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.RTF file extension

To open .RTF files on Windows, right-click the .RTF file and select 'Open with'.

.RTF files are rich text format documents that can be opened with many word processing applications like Microsoft Word or LibreOffice.

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Last updated: June 11, 2026 · Reviewed by Julian Stricker

What “reviewed” means on this page
  • Format fit: whether the “what is this file?” description matches common real-world use of the extension, including category, typical MIME types, and aliases.
  • Opening paths: whether Windows / macOS / Linux steps read plausibly for current OS dialogs and default apps; we remove fantasy menus and unsafe shortcuts.
  • Security framing: whether risk notes match the extension class (for example executables vs plain data) and whether affiliate wording does not contradict the security section.
  • Sources and further reading: whether external links point to vendors, standards bodies, or other primary references where possible; we avoid inventing details we cannot ground.
  • Limits: this is clarity and safety-messaging QA, not a guarantee that every statement is exhaustive or that every binary you download is harmless.

Full methodology in the Imprint — The Imprint also states where AI is used and what that does—and does not—replace.

Open on your device

Choose your operating system for a dedicated step-by-step opening guide.

How to open .RTF files

Use these platform-specific instructions to open .RTF files safely.

Windows

  1. Right-click the .RTF file and select 'Open with'.
  2. Choose Microsoft Word or WordPad from the list.
Full Windows guide

Mac

  1. Control-click the .RTF file and select 'Open With'.
  2. Choose TextEdit or another compatible app like Pages.
Full Mac guide

Linux

  1. Right-click the .RTF file and select 'Open With'.
  2. Choose LibreOffice Writer or another installed word processor.
Full Linux guide

iOS

  1. Tap the .RTF file in the Files app.
  2. Use the 'Share' option to open it with Pages or another compatible app.
Full iOS guide

Android

  1. Open the .RTF file from your file manager.
  2. Select an app like Google Docs or Microsoft Word for Android.
Full Android guide

Security notes

  • Always verify the source of RTF files before opening.
  • Use antivirus software to scan RTF files for malware.
  • Be cautious with RTF files containing embedded objects or macros.

If you did not expect this file

This extension is usually plain data, text, or structured content—not a program by itself. The practical risk is social engineering (a scam attachment or misleading filename). For trusted senders you rarely need heavy-handed antivirus wording; use these tools when you want an extra check on unexpected downloads.

Avast

Avast offers free and premium antivirus software that protects against viruses, malware, ransomware, and phishing. Scan files before opening them to ensure safety.

Norton

Norton 360 delivers comprehensive antivirus protection, VPN, and identity theft monitoring. Scan files for threats before opening to keep your device secure.

We may earn a commission when you use affiliate links. This supports our free file extension guides.

Can't open this file?

These are the most common causes and fixes when .RTF files fail to open.

Common reasons

  • RTF file won't open
  • Formatting issues in RTF file

Fix steps

  1. Install or update a compatible word processor.
  2. Ensure the file is complete and from a reliable source.
  3. Try opening the file on a different device or platform.

OS-specific troubleshooting

Convert .RTF to other formats

Use conversion tools to change .RTF files into formats your software supports.

What is a .RTF file?

.RTF stands for Rich Text Format, a document file format that supports text formatting and images. It is widely used for cross-platform document exchange.

Background

The Rich Text Format (.RTF) was developed by Microsoft in 1987 to facilitate cross-platform document exchange. Unlike plain text files, RTF files can contain various text styles, fonts, and embedded images, making them suitable for creating formatted documents. They are supported by a wide range of word processors, including Microsoft Word, LibreOffice, and Apple's Pages, which makes them a popular choice for sharing documents between different operating systems. Despite its age, RTF remains relevant due to its simplicity and compatibility, though it lacks some of the advanced features found in modern document formats like DOCX or ODT.

Common MIME types: application/rtf

Further reading

Authoritative resources for more details on the .RTF format.

Common .RTF issues

RTF file won't open

This issue occurs when the necessary application is not installed or the file is corrupted.

  1. Install or update a compatible word processor.
  2. Ensure the file is complete and from a reliable source.
  3. Try opening the file on a different device or platform.

Formatting issues in RTF file

The document may not display correctly if opened with incompatible software.

  1. Use a different application known for better RTF support, like Microsoft Word.
  2. Check for software updates that might improve compatibility.

FAQ

Can I convert other files to .RTF by renaming them?

No, renaming does not convert the file format. Use a dedicated conversion tool or export function.

Are RTF files safe to open?

RTF files are generally safe if they come from trusted sources and are opened in secure applications.

What software can I use to open RTF files?

You can use Microsoft Word, LibreOffice, TextEdit, and many other word processors to open RTF files.

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