Unzip Files Online
Open a ZIP file and extract its contents locally in your browser. Nothing is uploaded to our servers.
Drop a ZIP file here
Extract ZIP archives locally with no upload.
Supports .zip files up to 500 MB. Password-protected ZIP files are not supported yet.
Select fileExtract ZIP files without uploading them
AI Toolbox reads your ZIP file with browser JavaScript and lists the files locally. You can download individual files or trigger downloads for every extracted item while the archive stays on your device.
Choose a ZIP file
Drag in a .zip archive or select one from your device.
Extract locally
The browser reads the archive and safely skips traversal paths.
Download files
Download individual extracted files or start downloads for all files.
No upload required
The ZIP archive is processed in your browser, not on a server.
Safe path handling
Entries with ../ traversal paths are skipped to avoid unsafe filenames.
Fast file list
See filenames, folders, and sizes before downloading anything.
Free and simple
No account, watermark, install, or paywall for normal ZIP extraction.
01Are my ZIP files uploaded?+
No. The ZIP file is read locally in your browser and never sent to AI Toolbox servers.
02Can it open password-protected ZIP files?+
Not yet. Encrypted or password-protected archives may fail to extract.
03What is the file size limit?+
The tool accepts ZIP files up to 500 MB to avoid exhausting browser memory.
04Can I download a whole folder at once?+
Browsers restrict folder downloads, so the tool starts downloads for extracted files instead.
05Does it work on mobile?+
Yes for small ZIP files, though large archives work better on desktop browsers.
Open your ZIP file privately
Choose a ZIP archive and extract files locally in seconds.
Unzip files freeThis tool runs client-side. Your browser reads the archive in memory; AI Toolbox does not upload or store your files.