Zip.js Files

JavaScript library to zip and unzip files

This is an exact mirror of the Zip.js project, hosted at https://github.com/gildas-lormeau/zip.js. SourceForge is not affiliated with Zip.js. For more information, see the SourceForge Open Source Mirror Directory.

The interactive file manager requires Javascript. Please enable it or use sftp or scp.
You may still browse the files here.

Name	Modified	Size	InfoDownloads / Week
Parent folder
README.md	2025-08-01	729 Bytes	0
v2.7.71 source code.tar.gz	2025-08-01	1.5 MB	0
v2.7.71 source code.zip	2025-08-01	1.8 MB	1
Totals: 3 Items		3.3 MB	1

Improved security in ZipReader by:
adding the checkOverlappingEntry and checkOverlappingEntryOnly options to detect potential non-recursive zip-bombs (e.g. "A better zip bomb"), more info here: https://github.com/gildas-lormeau/zip.js/discussions/587#discussioncomment-13911457
making sure that the output size of the decompressed entry data matches the expected size exactly
Fixed URLString type in the type definition file
Updated dev dependencies

Source: README.md, updated 2025-08-01

Other Useful Business Software

Our Free Plans just got better! | Auth0

With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.

Try free now

MongoDB Atlas runs apps anywhere

Deploy in 115+ regions with the modern database for every enterprise.

MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.

Start Free

Recommended Projects

AboutLibraries
AboutLibraries automatically collects all dependencies and licenses
KeePass
A lightweight and easy-to-use password manager
Apache OpenOffice
The free and Open Source productivity suite
Clonezilla
A partition and disk imaging/cloning program
7-Zip
A free file archiver for extremely high compression

Zip.js Files

JavaScript library to zip and unzip files

Get an email when there's a new version of Zip.js