ZIP (ZIP Archive) and TAR (Tape Archive) are built for different jobs. ZIP is typically used for sending many files at once, while TAR is best for linux software, backups. Converting lets you open, share or upload your files wherever TAR is expected.
How to use the ZIP to TAR converter
- Add your ZIP filesClick “Choose Files” or drag and drop them into the box. You can add many files at once — or paste a file with Ctrl+V.
- Choose TAR and adjust settingsTAR is selected automatically. Optionally open Settings to change output options.
- Convert and downloadPress “Convert”. Your TAR files appear instantly — download them one by one or all together as a ZIP.
ZIP vs TAR
ZIP ZIP Archive
ZIP is the most compatible archive format. Windows, macOS, Android and iOS can open it without any extra software.
- Compression
- Deflate
- Features
- Built into Windows & macOS
- Origin
- 1989, PKWARE
- Best for
- Sending many files at once
TAR Tape Archive
TAR bundles files together without compressing them, preserving Unix permissions. It is usually combined with GZ, BZ2 or XZ compression.
- Compression
- None (bundling only)
- Features
- Keeps Unix permissions
- Origin
- 1979, Unix
- Best for
- Linux software, backups
Why use ConvertMathly?
Files are processed on your device and never uploaded. Close the tab and they are gone.
No account, no daily cap, no queue and no watermark — convert as much as you want.
No waiting for uploads or downloads: results are ready as fast as your device can process them.
Windows, Mac, Linux, Chromebook, iPhone and Android — any modern browser, nothing to install.
Frequently asked questions
How do I convert ZIP to TAR?
Add your ZIP files above, make sure TAR is selected and press Convert. The TAR files are ready to download a few seconds later — no installation or account required.
Is there a file size or daily limit?
No. Since everything runs locally, there are no daily caps, queues or file size limits beyond what your device can handle.
Are my ZIP files uploaded to a server?
No. ConvertMathly converts files entirely inside your web browser using JavaScript and WebAssembly. Your files never leave your computer or phone, which makes it safe for private photos and documents.
Can I convert multiple ZIP files at once?
Yes — add as many files as you like. They are converted one after another and you can download everything in a single ZIP.