Tax Forms
Browse official and fillable tax PDFs. Open a form to fill it online, download a blank copy, or print it for filing.
Find the right tax form
Tax forms are commonly used by taxpayers, payroll teams, bookkeepers, accountants, and small businesses. This hub organizes 1,527 fillable PDFs so you can find the right document, fill it online, download a blank copy, and keep a record for filing.
Filing checklist
- Open the form detail page and verify the agency, year, revision date, and source link.
- Read the official instructions before submitting the completed form.
- Review the official IRS or state instructions for the current filing year.
- Verify recipient, payer, employer, and taxpayer details against source records before filing.
1,527 Tax Forms
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NAT 3092
Tax File Number Declaration
Declaration of your tax file number to your payer.
National Insurance Credits If You Form(2026)
Apply for National Insurance credits if you’re a parent or carer
Official HM Revenue and Customs Apply for National Insurance credits if you’re a parent or carer PDF from GOV.UK. This verified source targets high-intent UK tax and revenue form searches with a direct official document source.
Nebraska Income Tax Return(2025)
Nebraska Individual Income Tax Return
Nebraska Department of Revenue form for filing annual state income tax returns.
New Jersey Income Tax Return(2025)
New Jersey Resident Income Tax Return
New Jersey Division of Taxation form for filing annual state income tax returns.
New York Income Tax Return(2025)
New York State Resident Income Tax Return
New York State Department of Taxation and Finance form for filing annual state income tax returns.
NJ-1040 Instructions (New Jersey)(2024)
Resident Income Tax Return Instructions
Instructions for the New Jersey NJ-1040 resident income tax return, including tax tables and filing guidance.
NJ-1040-ES (New Jersey)(2025)
Estimated Tax Payment Voucher for Resident Individuals
New Jersey estimated tax payment voucher for resident individuals who expect to owe state income tax.
NJ-1040NR (New Jersey)(2024)
Nonresident Income Tax Return
New Jersey nonresident individual income tax return for those who earned income in New Jersey but are not residents.
NJ-1040NR Instructions (New Jersey)(2024)
Nonresident Income Tax Return Instructions
Instructions for the New Jersey NJ-1040NR nonresident income tax return.
NJ-1041 (New Jersey)(2024)
Fiduciary Return
New Jersey fiduciary income tax return for estates and trusts required to file in New Jersey.
NJ-630 (New Jersey)(2025)
Application for Extension of Time to File NJ Gross Income Tax Return
New Jersey application for automatic extension of time to file the individual gross income tax return.
NJ-CBT-100 Instructions (New Jersey)(2024)
Corporation Business Tax Return Instructions
Instructions for the New Jersey CBT-100 corporation business tax return.
Notice 2044 (France)(2025)
Notice pour Declaration des Revenus Fonciers
French guidance notice for completing the 2044 property income declaration under the regime reel.
Notice 2044 Speciale (France)(2025)
Notice pour Declaration Speciale des Revenus Fonciers
French guidance notice for the special property income declaration (2044 speciale) covering specific tax relief schemes.
NR4 (2024)(2024)
Statement of Amounts Paid or Credited to Non-Residents of Canada
CRA slip reporting amounts paid or credited to non-residents subject to Part XIII withholding tax. Tax year 2024.
Oklahoma Income Tax Return(2025)
Oklahoma Individual Income Tax Return
Oklahoma Tax Commission form for filing annual state income tax returns.
OR-40 (Oregon)(2023)
Oregon Individual Income Tax Return
Oregon full-year resident individual income tax return. The primary form for Oregon residents to file state income taxes.
OR-40-N (Oregon)(2023)
Oregon Nonresident Individual Income Tax Return
Oregon nonresident individual income tax return for those who earned income in Oregon but are not residents.
P11D(2025)
Notification of taxable benefits
Form to notify HMRC of taxable benefits provided to employees.
P11D WS1 (2024-25)(2025)
P11D Working Sheet 1 – Living Accommodation
HMRC P11D working sheet for calculating the cash equivalent of living accommodation provided to employees, 2024-25.
P11D(b)(2025)
Notification of taxable benefits - Declaration
Declaration for employees regarding taxable benefits.
P45(2025)
Details of employee leaving
Form for notifying HMRC when an employee leaves employment.
P45 (Continuous)(2015)
P45 Continuous – Details of Employee Leaving Work
HMRC P45 form (continuous stationery version) issued when an employee leaves employment, showing tax code and earnings.
P45 Online Spec(2022)
P45 Online – Design Specification
HMRC design specification for the P45 form used in online payroll systems, detailing the required format and fields.
Common mistakes to avoid
- Mixing the wrong tax year or revision with the current filing requirement.
- Entering taxpayer names or identification numbers that do not match official records.
- Forgetting attachments, schedules, recipient copies, signatures, or filing deadlines.