pkzip

Crack legacy zip encryption with Biham and Kocher's known plaintext attack.

zipdetails - Display details about the internal structure of Zip files.

Small, fast .zip library using native CompressionStream, suits server and client

Analyze zipfile, either local, or from url

A fast, efficient streaming library for creating ZIP files on the fly in pure userland PHP without any external tools, PHP extensions, or physical disk storage requirements.

Zip Comment is the super-fast, file comment viewer and extractor.

BruteForce PKZip/ZipCrypto breaker

Pinch using Go

Smarter brute-force password searching for PKZIP encrypted files

View and Extract the contents of Pale Moon resource archives.

Graphical user interface to crack legacy zip encryption with Biham and Kocher's known plaintext attack.

Multithreaded HTTP server that efficiently serves files from inside a zip archive without having to uncompress them.

Windows PKZIP password-recovery launcher and CUDA wordlist tools for one RTX 2080 Ti.

Work with ZIP files in Scala

ZIP File support for the XP Framework

Streaming ZipCrypto unzip and zip for Node.js. One-pass parse of a Node Readable: entries via for-await, file bodies as streams. Write to a Writable without buffering payloads. No files[], no central-directory seek, zero runtime dependencies.

A port of the cwithmichael/zip-blitz program to Clojure.

A fast, efficient streaming library for creating ZIP files on the fly in pure userland PHP without any external tools, PHP extensions, or physical disk storage requirements.

Find or build Info-ZIP unzip

A magic number / magic byte Go package to read files and discover the format type.