Archive Format
7Z Converter — Free Online
Convert 7-Zip Archive files to and from other formats. Fast, free, no registration required.
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How to Convert
1
Upload your 7Z file by dragging it into the upload area or clicking to browse.
2
Select the output format you want to convert to (or from) 7Z.
3
Click Convert and download your converted file in seconds.
Convert to 7Z
Convert from 7Z
What is 7Z?
7Z is a high-compression archive format from the 7-Zip project. It achieves significantly better compression ratios than ZIP using LZMA/LZMA2 algorithms.
Format Details
- Full Name
- 7-Zip Archive
- Extension
- .7z
Key Features
- High compression
- LZMA2 algorithm
- AES-256 encryption
- Open source
Frequently Asked Questions
Upload your file, select 7Z as the output format, and click Convert. Your converted file will be ready to download in seconds.
You can convert most archive formats to 7Z, including ZIP, RAR, TAR, GZ, TGZ, and more.
Yes! You can convert up to 5 files per day completely free. No registration required.