Converters & Time

ZIP compress and extract tool

Choose files to create a ZIP download, or upload a ZIP to list and download safe entries.

ZIP compress / extract tool

Compress files or extract ZIP archives locally in your browser without uploading.

Files stay in your browser and are not uploaded.
Mode

Formula and method

A browser-side ZIP library processes files; extraction ignores absolute paths and ../ traversal entries.

Example

Example: select several text files and download gogo-tools.zip immediately.

Last updated:

FAQ

Are files uploaded?

No. Compression and extraction run in the browser.

Can it extract every ZIP?

Common ZIP files are supported; encrypted or unusual archives may fail.

Why are some entries hidden?

Unsafe absolute paths and path traversal entries are filtered.

Is it good for huge files?

Browsers have memory limits; use a desktop archiver for very large files.

Upload an image, compress it in your browser, preview savings, and download the compressed file.

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