Your files stay on your device

# 7z Extractor

List and extract .7z (and zip/tar the same engine reads): real extraction into the wasm filesystem, sizes from files 7-Zip produced, extract-only.
7z file

Listing is real extraction into the wasm's own in-memory filesystem, sizes come from files 7-Zip actually produced, not header claims. Encrypted archives that need a password fail honestly (this page never asks for secrets); creating .7z files is not offered.

## Next door in Files

- [ZIP inspector & builder](/files/zip)
- [Tar inspector & builder](/files/tar)
[All files tools](/files)

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Canonical HTML: https://nutter.tools/files/7z
Markdown version: https://nutter.tools/files/7z/index.md
Plain-text version: https://nutter.tools/files/7z/index.txt
Agent index: https://nutter.tools/llms.txt