XZ to GZ Converter
Convert XZ archives to GZ in your browser. GZ is ideal when you need compressing a payload or tar stream for transfer, while XZ is better known for high compression popular in modern Linux distributions.
- Files never uploaded
- Instant, on-device
- Free & no sign-up
Drop XZ files here, or browse
XZGZ · files stay on your device
up to 100 MB per file · up to 20 files per batch
How to convert XZ to GZ
- Step 01
Add your XZ file
Drop one or many XZ files onto the converter, or browse from disk. Stay within the on-device size limits shown under the drop zone — oversized files are rejected so your tab does not freeze.
- Step 02
Repack locally
Extract and rebuild the archive as GZ in your browser. Folder trees stay on this device throughout the conversion.
- Step 03
Download GZ
Download your new GZ file immediately. Multiple outputs pack into a single ZIP archive.
Why convert XZ to GZ
XZ is a XZ compressed archive known for high compression popular in modern Linux distributions. GZ is preferred when compressing a payload or tar stream for transfer. This XZ to GZ converter unpacks and repacks entirely in your browser, so installers, backups, and shared folders never upload to a remote archive service.
When to use this tool
- A tool, form, or teammate asked for GZ, but you only have XZ.
- You are optimizing for compressing a payload or tar stream for transfer instead of staying in XZ.
- Recipients or tools unpack GZ more reliably than XZ, or you need a different compression trade-off.
Good to know
- Output characteristics follow GZ: fast, widely supported single-stream compression.
- Source quirks still apply — XZ is limited by not as universal as ZIP on consumer devices, and conversion cannot invent missing data.
- Password-protected or damaged archives may fail to open; encryption is not re-applied on output unless the format requires it.
- Browser limit: about 100 MB compressed, up to 20 files per batch, and roughly 500 MB / 500 entries once extracted.
- Need a bigger file? For multi‑GB archives, use 7-Zip, WinRAR, PeaZip, or your OS archive utility — they stream to disk instead of holding everything in a browser tab.
File size limits for XZ to GZ
Browser limit: about 100 MB compressed, up to 20 files per batch, and roughly 500 MB / 500 entries once extracted.
Why there is a limit
Archives are fully extracted into memory before repacking. Zip bombs and huge ISO/RAR payloads can crash the tab, so compressed and uncompressed caps keep the process safe on-device.
If your file is too large
For multi‑GB archives, use 7-Zip, WinRAR, PeaZip, or your OS archive utility — they stream to disk instead of holding everything in a browser tab.
XZ to GZ FAQ
Common questions about converting XZ files to GZ.
Is this XZ to GZ converter free?
Yes. Browser Convert does not charge for XZ → GZ, add watermarks, or require an account.
Are folder paths preserved from XZ to GZ?
Yes when both formats support nested paths. Empty directories and exotic permission bits may be omitted.
Can I convert password-protected XZ archives?
Encrypted archives need to be unlocked first. Browser Convert does not upload the file, but it also cannot guess a missing password.
Is XZ to GZ conversion private on Browser Convert?
Yes. Your XZ archive is processed in the browser. We do not upload the file to convert it, which is the main difference from typical online converters.
Are there file size limits for XZ to GZ?
Yes. Browser Convert accepts about 100 MB per file, with up to 20 files queued at once. Archives are fully extracted into memory before repacking. Zip bombs and huge ISO/RAR payloads can crash the tab, so compressed and uncompressed caps keep the process safe on-device. If your file is larger, For multi‑GB archives, use 7-Zip, WinRAR, PeaZip, or your OS archive utility — they stream to disk instead of holding everything in a browser tab.
Can I convert several XZ files to GZ at once?
Yes. Queue up to 20 XZ files and convert them in one pass. When finished, download the batch as a ZIP. Very large batches may need to be split so your browser stays responsive.