Zip projects on GitHub

Creating, reading, and manipulating ZIP archive files.

As of October 20, 2026, the most-starred Zip projects on GitHub are cosmopolitan (21.4K stars), jszip (10.4K stars) and MacPacker (1.3K stars). GitHub.Locker tracks 6 Zip repositories with 34.2K stars combined. The fastest-growing on October 19 was MacPacker, with +17 stars in a day.

6Projects

34.2KStars in total

+31Stars in a day

Browse in the catalog →github.com/topics/zip ↗

Hot right now

Most stars gained in a day · Oct 19

+17

MacPacker

sarensw/MacPacker · ★ 1.3K

MacPacker is a free, open source archive manager for macOS that lets you browse archives like folders, preview files without extracting, and drag out only the files you need. It's meant as a native 7-Zip replacement for the Mac.

placard

frs0n/placard · ★ 569

Placard is an iOS app for browsing, creating, installing, and managing custom PosterBoard wallpapers (the interactive Lock Screen wallpapers introduced in iOS 26).

cosmopolitan

jart/cosmopolitan · ★ 21.4K

Cosmopolitan Libc makes C/C++ a build-once run-anywhere language: you compile once and the same native binary runs on Linux, Mac, Windows, the BSDs and even BIOS - like Java, but with no interpreter or virtual machine.

jszip

Stuk/jszip · ★ 10.4K

JSZip is a JavaScript library for creating, reading, and editing .zip files, usable in both the browser and Node.js.

The all-time top

6 projects · by stars

#1 · jart/cosmopolitan
cosmopolitan
Cosmopolitan Libc makes C/C++ a build-once run-anywhere language: you compile once and the same native binary runs on Linux, Mac, Windows, the BSDs and even BIOS - like Java, but with no interpreter or virtual machine.
21.4K
#2 · Stuk/jszip
jszip
JSZip is a JavaScript library for creating, reading, and editing .zip files, usable in both the browser and Node.js.
10.4K
#3 · sarensw/MacPacker
MacPacker
MacPacker is a free, open source archive manager for macOS that lets you browse archives like folders, preview files without extracting, and drag out only the files you need. It's meant as a native 7-Zip replacement for the Mac.
1.3K

4
placard
569frs0n/placard · Swift
Placard is an iOS app for browsing, creating, installing, and managing custom PosterBoard wallpapers (the interactive Lock Screen wallpapers introduced in iOS 26).
5
TurboBench
374powturbo/TurboBench · C++
TurboBench is a data compression benchmark: a single executable that tests 100+ compressors in memory and shows which ones win on speed and compression ratio.
6
Mars-Editor-Web
195whyubel1eve/Mars-Editor-Web · TypeScript
Mars Editor is a Markdown writing tool that converts your draft into inline-style rich text with one click, so you can paste it directly into the WeChat official account (微信公众号) editor without losing formatting.