Archive tool · 100% free

ZIP Inspector

Inspect filenames, compressed sizes, original sizes, compression ratios and directory entries without extracting the archive.

Built for: zip inspector

Deleted as soon as you download itFree · fair-use only

Drop file files hereJSON output · up to 100 files

Included in this tool

File listingCompressed/original sizesCompression ratioJSON export

What this tool includes

Everything you need, without a paywall.

File listing

Compressed/original sizes

Compression ratio

JSON export

This tool is free, needs no account, and adds no watermark to your result. Text operations run on your device where the browser can do the work safely; file conversions run on the server and your upload is deleted as soon as your download finishes.