Archive Converters
Convert archive files between popular formats
Convert archives between ZIP, RAR, 7Z and TAR — free and right in your browser.
Drop your files here
or click to browse
Supports 1000+ formats • Max file size: 100MB
Available Tools
RAR to ZIP
Convert RAR archives to ZIP format
RAR to 7Z
Convert RAR archives to 7Z format
ZIP to 7Z
Convert ZIP archives to 7Z format
ZIP to TAR
Convert ZIP archives to TAR format
7Z to ZIP
Convert 7Z archives to ZIP format
7Z to TAR
Convert 7Z archives to TAR format
TAR to ZIP
Convert TAR archives to ZIP format
TAR to 7Z
Convert TAR archives to 7Z format
About Archive Converters
Upload an archive above and choose the format you need. Repackage a RAR into a widely supported ZIP, switch to 7Z for tighter compression, or create a TAR for Linux workflows — no software install required. Conversions keep your files intact and never need an account. Whether you're sharing files, opening an archive your software doesn't support, or standardizing your backups, every tool below is free, secure, and works on any device. Files are processed privately and removed automatically after conversion.
RAR files are common from Windows apps and torrents but many tools — including most on Mac, Linux, and mobile — only open ZIP natively, which is why RAR to ZIP is one of the most requested conversions here. 7Z offers stronger compression for archiving large collections, while TAR is the standard packaging format for Linux and macOS command-line workflows. Converting between these lets you open, share, or store an archive with whatever tool you actually have.
Frequently Asked Questions
How do I convert an archive?
Drop your archive into the upload box above (or click to browse) and pick the target format. The result downloads automatically.
Is archive conversion free?
Yes. All archive converters are free with no sign-up required. Pro adds larger files and batch jobs.
Will the files inside the archive stay intact?
Yes. The contents are repackaged into the new format without altering your original files.
Which archive formats are supported?
Popular formats including ZIP, RAR, 7Z and TAR.
Are my uploads safe?
Yes. Files are sent over a secure connection, processed privately, and deleted automatically after conversion.
Why can't I open a RAR file on my Mac or phone?
RAR is a proprietary format that isn't natively supported outside Windows. Converting it to ZIP lets you open the same contents with the built-in unzip tools on macOS, Linux, iOS, and Android.
Which format compresses smallest — ZIP, RAR, or 7Z?
7Z generally produces the smallest file for the same contents, followed by RAR, with ZIP typically largest but most universally supported.