Filing your taxes online in the United States can be much easier than many beginners expect. Instead of completing paper forms and mailing them to the Internal Revenue Service, taxpayers can use online tax software to enter their information, calculate their tax liability, claim eligible deductions and credits, submit their federal return electronically and choose how they want to receive a refund.

For the 2026 tax filing season, the IRS is accepting federal income tax returns for the 2025 tax year. The regular federal deadline for most taxpayers is April 15, 2026. Taxpayers who need additional time can generally request an extension to file, but an extension to file does not extend the deadline for paying taxes owed.

Online filing can also reduce common mistakes because tax software performs calculations and checks information before the return is electronically submitted. The IRS says electronic filing can reduce errors and allows taxpayers to receive confirmation after the return is accepted.

This beginner’s guide explains how to file your taxes online step by step, what documents you need, how free tax filing works, how to avoid common mistakes, how to choose direct deposit and what to do after submitting your return.

What Does It Mean to File Taxes Online?

Filing taxes online, commonly called e-filing, means submitting your federal income tax return electronically rather than mailing a paper return.

Most individual taxpayers file Form 1040 or, when appropriate, Form 1040-SR.

When you use online tax preparation software, the program normally asks questions about your income, family situation, deductions, credits and other financial information. It then uses your answers to prepare the appropriate tax forms.

After reviewing your return, you electronically sign it and submit it through an approved electronic filing system.

The IRS receives the return electronically and sends an acceptance or rejection notice.

If the return is rejected because of a correctable issue, you can generally fix the problem and resubmit it electronically.

Electronic filing is available through IRS Free File, commercial tax software and professional tax preparers.

Who Needs to File a Federal Tax Return?

Not everyone is required to file a federal income tax return.

Whether you need to file can depend on factors such as your income, filing status, age, dependency status and other circumstances.

However, even if you are not required to file, submitting a tax return may sometimes be beneficial.

You could potentially receive a refund if federal income tax was withheld from your wages and you owe less tax than was withheld.

You may also qualify for refundable tax credits.

The IRS recommends checking your filing requirements rather than assuming you do not need to file.

Why Should You File Even If You Do Not Owe Tax?

There are several reasons a person may want to file even when they do not have a tax balance.

You may have had federal income tax withheld from your paycheck.

You may qualify for a refundable tax credit.

You may need a tax return for certain financial or administrative purposes.

Filing also creates an official record of your income and tax information for that year.

Before deciding not to file, check the current IRS filing requirements for your situation.

When Is the Tax Filing Deadline in 2026?

For the 2026 filing season, the federal tax deadline for most taxpayers filing 2025 individual income tax returns is April 15, 2026.

Some taxpayers may have different deadlines because of special circumstances.

For example, taxpayers affected by certain federally declared disasters may receive additional time.

People living outside the United States and certain military personnel can also have special filing rules.

If you are unsure about your deadline, check the current information provided by the IRS.

What Happens If You Need More Time?

If you cannot complete your return by the regular deadline, you can generally request an extension.

An extension can provide additional time to file your tax return, generally moving the filing deadline to October 15.

However, an extension is not an extension of the time to pay.

If you owe federal income tax, you should estimate the amount owed and pay it by the original deadline to reduce potential penalties and interest.

The IRS specifically states that taxpayers must request an extension by the filing deadline and should pay taxes owed by the original deadline.

What Documents Do You Need to File Taxes Online?

Before starting your online tax return, gather your tax documents.

Having everything available before you begin can make the process faster and reduce mistakes.

Common documents may include:

• Social Security numbers or Individual Taxpayer Identification Numbers
• W-2 forms
• 1099 forms
• Interest income statements
• Dividend income statements
• Retirement income documents
• Unemployment income information
• Health insurance information when applicable
• Mortgage interest information
• Student loan interest information
• Childcare expense information
• Education expense information
• Charitable donation records
• Business income and expense records
• Records of estimated tax payments
• Prior-year tax return
• Bank account and routing information for direct deposit

Not every taxpayer will need all of these documents.

Your specific tax situation determines which forms and records apply.

The IRS recommends gathering income statements, business expense records and documents supporting deductions and credits before filing.

Step 1: Gather Your Personal Information

Start by collecting your basic information.

You will generally need your full legal name, Social Security number or other taxpayer identification number and current address.

If you are married and filing jointly, you will need your spouse’s information.

If you have dependent children or other qualifying dependents, you will need their names, Social Security numbers or taxpayer identification numbers and other relevant information.

Make sure names and identification numbers are entered exactly as they appear on official documents.

An incorrect Social Security number can cause an electronically filed return to be rejected.

Step 2: Collect Your Income Documents

The next step is to gather all documents showing your income.

If you work for an employer, your primary wage document is usually Form W-2.

You may also receive various Form 1099 documents.

For example, you could receive a 1099-INT for interest income, a 1099-DIV for dividends, a 1099-NEC for certain nonemployee compensation or other 1099 forms depending on your financial activities.

Do not assume that your W-2 is your only taxable income document.

Review bank accounts, investment accounts, retirement accounts, freelance income and other sources of income to determine whether additional tax documents apply.

Step 3: Choose an Online Tax Filing Method

You have several ways to file your taxes online.

The first option is IRS Free File.

The second option is tax preparation software outside the Free File program.

The third option is hiring a tax professional who electronically files your return.

The best choice depends on the complexity of your return, your income, your comfort level and whether you need professional assistance.

IRS Free File

IRS Free File allows eligible taxpayers to prepare and electronically file their federal tax returns at no cost through participating providers.

For the 2026 filing season, taxpayers with adjusted gross income of $89,000 or less for 2025 may qualify for Free File Guided Tax Software, although each participating provider can have its own additional eligibility requirements.

Taxpayers who do not qualify for Guided Tax Software can use Free File Fillable Forms if they are comfortable preparing their federal return themselves.

Free File Fillable Forms are available regardless of income, but they provide much less guidance than guided tax software and do not provide free state tax filing.

Important Free File Rule

Always begin through the official IRS Free File page.

The IRS explains that taxpayers should start at IRS.gov/freefile to access participating Free File providers.

If you go directly to a commercial provider’s website, you may not receive the IRS Free File offer.

Step 4: Create Your Tax Software Account

Once you select an appropriate filing option, you will generally need to create an account.

You may be asked for:

• Your name
• Email address
• Phone number
• Password
• Security verification information

Use a strong password and keep your login information secure.

Tax information is sensitive personal information, so avoid sharing your account credentials with other people.

If you use a commercial tax software provider, make sure you understand what is included for free and whether additional services or state filing may involve a fee.

Step 5: Enter Your Personal Information

The software will ask questions about your personal situation.

You may need to provide:

• Filing status
• Marital status
• Dependents
• Address
• Social Security numbers
• Residency information
• Age
• Other household information

Answer every question accurately.

Do not select a filing status simply because it produces a larger refund.

Your filing status must reflect your actual circumstances under federal tax rules.

Step 6: Enter Your W-2 Information

If you were an employee during the year, your employer generally provides a W-2 showing wages and certain taxes withheld.

Your tax software may allow you to import information electronically or enter the information manually.

If entering the W-2 manually, compare every number with the physical or electronic form.

Pay particular attention to:

• Wages
• Federal income tax withheld
• Social Security wages
• Social Security tax withheld
• Medicare wages
• Medicare tax withheld
• State wages
• State income tax withheld

A single incorrect number can affect your tax calculation.

Step 7: Enter Your 1099 Income

If you received income reported on Form 1099, enter the information into the appropriate section of your tax return.

Different types of 1099 forms report different types of income.

For example, interest income may be reported on Form 1099-INT, while dividends may appear on Form 1099-DIV.

Freelancers and independent contractors may receive Form 1099-NEC.

Do not ignore a 1099 simply because the amount seems small.

Review the instructions in your tax software and IRS guidance to determine how the income should be reported.

Step 8: Report Self-Employment Income

If you operate a business or earn income as an independent contractor, your tax return can be more complicated.

Business income and expenses may need to be reported using Schedule C with Form 1040.

The IRS explains that taxpayers with business or side income may need to file Form 1040 with Schedule C.

You should keep records of:

• Business income
• Advertising expenses
• Supplies
• Business equipment
• Professional services
• Business mileage
• Business-related software
• Other qualifying expenses

Do not claim personal expenses as business deductions.

If your self-employment situation is complicated, professional tax advice may be worthwhile.

Step 9: Add Your Dependents

If you have qualifying dependents, enter their information carefully.

You may need to provide:

• Full legal name
• Social Security number
• Date of birth
• Relationship to you
• Months lived with you
• Other relevant information

Tax software may ask additional questions to determine whether you qualify for specific tax benefits.

Do not claim a person as a dependent unless you meet the applicable federal requirements.

Incorrect dependent claims can cause returns to be rejected or reviewed.

Step 10: Check Available Tax Deductions

Deductions can reduce the amount of income subject to tax.

Tax software normally asks questions to determine which deductions may apply to you.

Depending on your circumstances, deductions may involve:

• Mortgage interest
• Certain charitable contributions
• Student loan interest
• Business expenses
• Certain medical expenses
• State and local taxes
• Other qualifying expenses

Not every taxpayer qualifies for every deduction.

Do not enter expenses simply because you paid them.

Make sure the expense qualifies under current federal tax rules.

Step 11: Check Tax Credits

Tax credits can directly reduce your tax liability.

Some credits may be refundable, meaning eligible taxpayers can potentially receive money even when the credit exceeds their tax liability.

Depending on your situation, you may encounter credits related to:

• Children
• Earned income
• Education
• Energy improvements
• Adoption
• Retirement savings
• Other qualifying circumstances

The IRS recommends checking available credits and deductions before submitting your return because you may be entitled to benefits you did not realize were available.

Step 12: Choose Standard or Itemized Deductions

Many taxpayers must decide whether to take the standard deduction or itemize deductions.

Tax software generally asks questions about your expenses and can help determine which option may produce the better result based on the information you provide.

Do not choose an option simply because you used it last year.

Your financial situation can change.

For example, buying a home, making significant charitable contributions or experiencing other qualifying circumstances can change which deduction method is more beneficial.

Step 13: Review Your State Tax Return

Federal taxes and state taxes are separate.

Your online tax software may help prepare your state income tax return after completing the federal return.

Not every state has an individual income tax.

Some states also have different deductions, credits, deadlines and filing requirements.

A federal tax return does not automatically satisfy every state tax obligation.

Check your state’s official tax agency for applicable rules.

Step 14: Review Your Entire Tax Return

Before submitting your return, carefully review everything.

Check:

• Name
• Social Security number
• Filing status
• Address
• Dependents
• W-2 information
• 1099 information
• Bank information
• Income
• Deductions
• Credits
• Federal withholding
• State information

Review the final refund or amount due.

If something looks unusual, go back and check the relevant section.

Do not rush through the final review.

Step 15: Electronically Sign Your Return

The IRS requires taxpayers to electronically sign their federal tax returns.

When preparing your own return, electronic signature verification can involve your prior-year adjusted gross income or a self-select PIN.

The IRS explains that taxpayers who self-prepare and e-file generally use their prior-year AGI or self-select PIN to verify and sign the electronic return. If you have never filed before, there are options for creating a new self-select PIN or using $0 as the prior-year AGI where applicable.

Enter the requested information carefully.

Step 16: Submit Your Tax Return

After reviewing and signing your return, submit it electronically.

The tax software securely transmits the return through an approved electronic channel.

The IRS does not receive your e-filed return through ordinary email.

The IRS explains that electronically filed returns are transmitted through secure electronic channels.

After submission, wait for confirmation.

Do not assume that your return has been accepted simply because you clicked the submit button.

Look for an email or notification confirming whether the IRS accepted or rejected the return.

What Happens If the IRS Rejects Your Return?

A rejection does not necessarily mean you made a serious tax mistake.

Some rejections occur because of simple information problems.

For example, an incorrect Social Security number or electronic filing authentication issue can cause rejection.

If your return is rejected, read the explanation provided by your tax software.

Correct the issue and resubmit the return.

The IRS explains that electronic returns can be rejected for correctable errors and taxpayers can generally fix the problem and send the return again.

Step 17: Choose How to Receive Your Refund

If you are entitled to a refund, you can generally choose how to receive it.

Direct deposit is usually the fastest option.

You provide your bank routing number and account number through the tax software.

Double-check these numbers before submitting.

An incorrect bank account number can create delays or complications.

The IRS states that direct deposit is the fastest way to receive a refund, and most refunds are issued within 21 days for taxpayers who electronically file a complete and accurate return and choose direct deposit, although some returns require additional review.

How to Check Your Tax Refund

After filing, you can check your refund status using the IRS refund tracking service.

You will generally need information such as:

• Social Security number or ITIN
• Filing status
• Exact refund amount

The IRS says the refund status for a current-year electronically filed return generally becomes available around 24 hours after e-filing, although processing times vary.

Do not rely on unofficial websites claiming to provide special access to your refund.

Use IRS resources when checking your federal refund.

What If You Owe Taxes?

Not every taxpayer receives a refund.

You may owe federal income tax when the amount you owe is greater than the tax already paid through withholding and estimated payments.

If you owe taxes, you should still file your return by the deadline.

You can pay electronically through IRS payment options.

The IRS provides several ways to pay, including electronic funds withdrawal, Direct Pay, card payments through approved processors and other methods.

If you cannot pay the entire amount immediately, do not simply ignore the tax bill.

Review the payment options available through the IRS.

What Is an IRS Extension?

An extension gives you additional time to file your federal tax return.

For most taxpayers, the extension generally moves the filing deadline to October 15.

However, an extension does not eliminate the requirement to pay taxes.

For example, if you estimate that you owe $2,000, you should generally pay the amount you expect to owe by the original April deadline even if you request an extension to file.

The IRS makes an important distinction between extending the filing deadline and extending the payment deadline.

How to Avoid Common Online Tax Filing Mistakes

Tax mistakes can delay refunds or cause other problems.

One of the best ways to avoid them is to carefully review the information you enter.

Mistake 1: Entering the Wrong Social Security Number

Check every Social Security number before filing.

This includes numbers for spouses and dependents.

Mistake 2: Forgetting Income

Make sure you report all applicable income.

Review your W-2s, 1099s, investment records and other income information.

Mistake 3: Using the Wrong Filing Status

Your filing status must match your actual circumstances.

If you are unsure, use the tax software’s guidance or consult a qualified tax professional.

Mistake 4: Incorrect Bank Information

If you choose direct deposit, carefully verify the routing and account numbers.

Mistake 5: Forgetting Credits

Review the available tax credits carefully.

Tax software can help identify credits based on your answers.

Mistake 6: Claiming Unsupported Deductions

Do not claim an expense unless it qualifies under applicable tax rules.

Keep documentation supporting deductions and credits.

Mistake 7: Filing Through an Unofficial Website

Be careful when searching for free tax filing.

Start from the official IRS website when accessing IRS Free File.

Is Online Tax Filing Safe?

Electronic filing is widely used and the IRS uses secure systems to receive electronically filed returns.

However, taxpayers still need to protect their personal information.

Use strong passwords.

Do not share tax software credentials.

Avoid filing taxes on public computers.

Do not send Social Security numbers through unsecured messages.

Be careful with suspicious emails and text messages claiming to be from the IRS.

The IRS provides resources for recognizing tax scams and identity theft.

How to Protect Yourself From Tax Scams

Tax scams can occur throughout the year.

Common warning signs include messages demanding immediate payment, threats of arrest, requests for gift cards or cryptocurrency and suspicious links asking for personal information.

The IRS generally does not operate by demanding immediate payment through unusual methods.

If you receive a suspicious message claiming to be from the IRS, do not click unknown links or provide sensitive information.

Instead, verify the information through official IRS resources.

Should You Use Tax Software or a Tax Professional?

For a simple return, online tax software may be enough.

For example, a taxpayer with one W-2, a bank account and a straightforward filing situation may find guided software easy to use.

A tax professional may be more useful when your return involves complicated circumstances.

Examples include:

• Multiple businesses
• Complex investments
• Rental properties
• Significant self-employment income
• International tax issues
• Complicated deductions
• Multiple states
• Trusts or estates
• Major life changes

Professional tax preparation can cost money, but it may be worthwhile when the return is complicated.

Free Tax Filing Options in 2026

Taxpayers have several potential free filing resources.

IRS Free File

Eligible taxpayers can use participating providers through the IRS Free File program.

For the 2026 filing season, the income threshold for Guided Tax Software is $89,000 of 2025 adjusted gross income, although provider-specific eligibility rules may also apply.

Free File Fillable Forms

Taxpayers at any income level can use Free File Fillable Forms if they are comfortable preparing their federal return themselves.

This option provides forms rather than the guided interview experience of tax software.

It also does not provide state tax filing.

VITA

The Volunteer Income Tax Assistance program provides free basic tax preparation for qualifying individuals.

The IRS says VITA services can be available to people who earn $69,000 or less, people with disabilities, people age 60 or older and people who need language assistance.

TCE

The Tax Counseling for the Elderly program provides tax assistance for qualifying older taxpayers.

Availability depends on the specific program and location.

Military Tax Assistance

Eligible members of the military community can use MilTax, a Department of Defense tax resource that provides qualifying users with free federal tax preparation and electronic filing services.

What Is the Difference Between Free File and Free File Fillable Forms?

The two options are designed for different types of taxpayers.

IRS Free File Guided Tax Software asks questions and guides you through the tax return.

It can perform calculations and help identify common deductions and credits.

Free File Fillable Forms are electronic versions of federal tax forms.

You generally need to know which forms you need and how to complete them.

For beginners, guided software is usually easier.

For experienced taxpayers who understand federal forms, Fillable Forms may be appropriate.

How to File Taxes Online for the First Time

First-time taxpayers may feel overwhelmed, but the process can be broken down into manageable steps.

Start by gathering your documents.

Determine whether you need to file.

Choose an appropriate filing method.

Enter your personal information.

Enter your income.

Answer questions about deductions and credits.

Review your return.

Electronically sign it.

Submit it.

Save your confirmation.

Check your refund or payment status afterward.

The most important thing is not to rush.

Take time to understand each question before answering.

How to File Taxes Online With a W-2

If your only income is from an employer and you have a W-2, your tax return may be relatively straightforward.

Start by entering your personal information.

Then enter your W-2 exactly as it appears.

Answer the software’s questions about dependents, deductions and credits.

Review the calculated refund or tax balance.

Complete the electronic signature process.

Submit your return.

Keep your W-2 and tax return records after filing.

How to File Taxes Online With a 1099

If you receive 1099 income, the process may require additional steps.

A 1099 can represent different types of income.

For example, freelance income may require Schedule C and potentially other tax forms.

Interest and dividend income may be reported differently.

Do not simply combine every 1099 into one income category.

Enter each form into the appropriate section of the tax software.

If you are self-employed, keep detailed records of income and legitimate business expenses.

How to File Taxes Online as a Freelancer

Freelancers and independent contractors may have additional tax responsibilities.

Your income may be reported on Form 1099-NEC or through other records.

You may need to report business income and expenses using Schedule C.

You may also have self-employment tax responsibilities.

Because self-employed taxes can be more complicated than a standard W-2 return, carefully review your tax software’s questions.

If you have substantial business income, employees, inventory or complicated deductions, consider consulting a tax professional.

How to File Taxes Online After Getting Married

Marriage can change your filing situation.

You may need to choose between married filing jointly and married filing separately, depending on your circumstances.

Your tax software will ask questions about your marital status and spouse.

Make sure both spouses’ information is entered correctly when filing jointly.

A marriage can also affect deductions, credits, withholding and other tax considerations.

How to File Taxes Online After Having a Baby

Having a child can affect your federal tax return.

If the child qualifies as your dependent, you may be eligible for certain tax benefits.

You will generally need the child’s Social Security number and other information.

Do not claim a child unless you meet the applicable dependency requirements.

Tax software can ask questions about the child’s living arrangements and relationship to you to determine whether certain benefits may apply.

How to Save Your Tax Records

After filing your return, save a copy of:

• Federal tax return
• State tax return
• W-2 forms
• 1099 forms
• Receipts supporting deductions
• Credit documentation
• Tax payment confirmations
• IRS acceptance confirmation
• Other relevant records

Keep records securely.

Electronic copies should be stored in a protected location.

Tax records can be important if the IRS contacts you later or if you need information for future tax returns.

What Information Should You Keep for Next Year?

The IRS recommends keeping certain numbers from your filed return because they can be useful when filing the following year.

In particular, keep your adjusted gross income and exact refund amount.

Your prior-year AGI may be needed to electronically sign a future return when self-preparing.

Keeping your previous tax return can also make next year’s filing easier.

Can You File Previous Years’ Taxes Online?

You may be able to file past-due returns electronically depending on the tax year and available software or professional services.

However, IRS Free File is generally for the current tax year and cannot be used to prepare prior-year returns.

If you have unfiled prior-year returns, address them rather than continuing to delay.

If multiple years are involved or your situation is complicated, professional tax assistance may be appropriate.

What If You Discover a Mistake After Filing?

If you discover an error after your return has been accepted, do not immediately file another original return.

You may need to file an amended return depending on the type of mistake.

The IRS provides specific guidance about when an amended return is necessary.

Some errors may not require an amendment.

For example, a mathematical calculation issue may be corrected by the IRS or tax software depending on the circumstances.

Review the IRS instructions before taking action.

How Long Should You Keep Tax Records?

The appropriate record-retention period can depend on the document and circumstances.

Keep tax returns and supporting records securely for the period recommended by the IRS.

Some situations require longer retention, such as records connected with property transactions or certain tax issues.

If you are unsure, review current IRS recordkeeping guidance.

Beginner’s Online Tax Filing Checklist

Before submitting your return, use this checklist.

Personal Information

• Full legal name
• Social Security number or ITIN
• Current address
• Filing status
• Spouse information if applicable
• Dependent information if applicable

Income

• W-2 forms
• 1099 forms
• Interest income
• Dividend income
• Retirement income
• Self-employment income
• Other taxable income

Deductions and Credits

• Mortgage information
• Student loan information
• Education expenses
• Childcare information
• Charitable contributions
• Business expenses
• Other qualifying deductions and credits

Filing

• Review all information
• Check Social Security numbers
• Check income
• Check bank details
• Electronically sign
• Submit
• Save confirmation

Frequently Asked Questions

Can I file my taxes completely online?

Yes. Most individual taxpayers can prepare and electronically file their federal tax returns online using IRS Free File, commercial tax software or an electronic tax professional.

Is filing taxes online free?

It can be free if you qualify for an IRS Free File option or use Free File Fillable Forms.

However, commercial tax companies may charge for certain services, including some state returns or situations outside their free eligibility requirements.

How much income can I have to use IRS Free File?

For the 2026 filing season, taxpayers with 2025 adjusted gross income of $89,000 or less may qualify for IRS Free File Guided Tax Software, subject to provider-specific eligibility rules.

Can I use Free File if I earn more than $89,000?

You may be able to use IRS Free File Fillable Forms regardless of income if you are comfortable preparing your own federal return.

Guided Free File software has the $89,000 AGI threshold for the 2026 filing season.

Is it better to file taxes online or by mail?

Electronic filing is generally faster and can reduce errors because software performs calculations and checks information before submission.

It can also provide faster refund processing when combined with direct deposit.

How quickly can I get my tax refund?

Many complete and accurate electronically filed returns using direct deposit are processed within about 21 days, but the IRS says some returns require additional review and can take longer.

What happens if I miss the tax deadline?

If you owe taxes, filing late can result in penalties and interest.

If you need additional time, request an extension by the original deadline.

Remember that the extension applies to filing, not payment.

Can I file taxes online without a bank account?

Yes.

A bank account is not required to file a federal tax return.

However, having a bank account allows you to use direct deposit for a refund and certain electronic payment methods for taxes owed.

Can I file taxes online from my phone?

Some tax filing services are mobile-friendly.

The IRS Free File program includes mobile-friendly options through participating providers.

Before using a mobile device, make sure your connection is secure and your device is protected.

Do I need a tax professional?

Not necessarily.

A simple tax return may be manageable using guided tax software.

A professional may be useful for complicated situations such as multiple businesses, rental properties, complex investments or international tax matters.

What if my online tax return is rejected?

Read the rejection message carefully.

Correct the identified problem and resubmit the return.

Many electronic filing rejections involve information that can be corrected.

Final Thoughts

Filing your taxes online in the United States does not have to be difficult, especially when you prepare your documents before starting.

For the 2026 filing season, the IRS provides several electronic filing options, including IRS Free File Guided Tax Software for eligible taxpayers and Free File Fillable Forms for taxpayers who prefer to prepare their own federal forms.

The basic process is straightforward.

Gather your documents.

Choose a filing method.

Enter your personal information.

Report all applicable income.

Review deductions and credits.

Check your state filing requirements.

Review the entire return carefully.

Electronically sign and submit the return.

Save your confirmation and tax records.

If you are receiving a refund, direct deposit can generally provide the fastest delivery method. If you owe taxes, remember that filing an extension does not delay the payment deadline.

Most importantly, use official IRS resources when checking deadlines, Free File eligibility, payment options, refund information and other tax rules. Tax laws and filing procedures can change, so always verify current requirements before submitting your return.

For beginners with straightforward tax situations, online filing can be a convenient way to complete a federal tax return without mailing paper forms. If your tax situation is complicated, however, getting help from a qualified tax professional can help you avoid costly mistakes.