Guides
Archive Guides: Open, Extract, Compress, Convert
Every guide on RareExplorer is built around one task. This hub groups them by goal so you can find the right one without reading past what you need.
Get an archive tool for your computer
Download the installer and start opening RAR, ZIP and 7z archives in a few minutes.
Whether you just want to view what's inside a file, extract it properly, compress your own files, or understand a format term, the guides below are organized by what you're actually trying to accomplish. If you already know your platform, the Windows and Mac hubs have deep, platform-specific steps.
Opening and viewing
- How to open a RAR file — the fastest path on each platform.
- How to open RAR files online — no-install browser options.
- What is an archive file — the concept behind archive containers.
Extracting
- How to extract a RAR file — fundamentals across platforms.
- How to unzip a RAR file — clears up the confusing terminology.
- How to extract RAR files without WinRAR — free and built-in routes.
Compressing and creating
- How to create a RAR file — WinRAR steps and the options that matter.
- How to compress files — choosing a format and compression settings generally.
- What is file compression — how compression actually works.
Limits and reference
- How large can a RAR file be — practical and theoretical size limits.
By platform
| Platform | Start here |
|---|---|
| Windows | Windows hub, Windows 11 RAR guide |
| macOS | Mac hub, RAR for Mac |
| Online, no install | Online tools |
If something isn't working rather than just needing instructions, the troubleshooting section covers corrupted archives, extraction errors, and installer problems. For software recommendations, see comparisons.
Download and try it yourself
Install the archive tool and apply the steps from this guide on your own files.
Related guides
- How to Open a RAR FileOpening a RAR file usually means extracting its contents first. Here is the fastest way to do that on each major platform.
- How to Extract a RAR FileExtracting a RAR archive turns its compressed contents back into normal, usable files. Here's how to do it correctly across platforms.
- What Is an Archive File?An archive file bundles one or more files into a single container, often compressed, so they're easier to store or send as one unit.
- Archive Troubleshooting: Fix RAR and ZIP ErrorsMost archive problems fall into a handful of categories. Find your symptom below and jump straight to the fix.
WinRAR is a trademark of its respective owner. RareExplorer is an independent resource and is not affiliated with or endorsed by RARLAB or win.rar GmbH. Read our editorial policy to see how this page was researched.