ZIP, TAR, RAR, 7z, brotli, zstd.
Open ZIP, TAR, RAR, 7z, GZ, BZ2, XZ — all in-browser.
Bundle files into a ZIP, optionally password-protected.
List files, sizes and compression ratios inside any archive.
Repack a RAR, 7z or TAR archive as a standard ZIP.
Shrink any file with gzip, brotli or zstd.
Auto-detect .gz, .br, .zst or .zip and expand it.
Every archive tool runs inside your browser. No file is uploaded, ever.
Native-speed processing using open-source WASM modules — no plugins.
No account, no watermarks, no size limits. Just tools.
Zro7