Free TAR to 7Z Converter
Switch between compression formats while keeping your files intact.
TAR to 7Z
Drop your file or click to browse
Drag and drop or click to select TAR file
API access: Developer API
Missing a format? Found a bug?
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- Pure Extraction – We extract and re-repack your files with zero data corruption.
- Fast Repacking – Our multi-threaded engine compresses files at industry-leading speeds.
- Wide Support – From ZIP to 7Z and TAR.GZ, we support all major archive types.
How to convert TAR to 7Z?
- Upload your TAR file
- Click convert
- Download your 7Z file
What is TAR?
A TAR file is a container used to store and compress multiple files together for easier sharing and storage.
Why convert to 7Z?
Converting from TAR to 7Z helps with compatibility across different operating systems, such as moving from RAR to the more universal ZIP format.
Use Cases
- Improving compatibility for Mac or Linux users
- Reducing archive size with better compression
- Converting proprietary formats to open standards
- Consolidating multiple smaller archives
FAQ
Will my files be changed inside the archive?
No, only the 'container' format changes. Your internal files remain exactly as they were.
Can I convert encrypted archives?
You will need to provide the password or move the files to a non-encrypted archive first.
Is there a size limit for ZIP files?
We support large archives, though web browser limits may apply to extremely large multi-gigabyte files.