Upload, inspect, and extract the contents of any .zip archive completely in your browser. This tool runs 100% locally client-side using JSZip, so your files are never uploaded to any remote server.
Key Features of ZIP File Extractor
- In-Memory Decompression In-memory zip package decompressions.
- Directory Browsing Nested directory browsing.
- Selective Extraction Individual file download selections.
- Zero Network Activity Runs completely offline with no network leaks.
ZIP File Extractor Examples
Extract Local Archive
Open and browse files inside a ZIP folder.
Input
project.zipOutput
List of files, with individual download links.How to Use ZIP File Extractor
-
1. Upload a ZIP Archive
Click Upload or drag and drop a ZIP file onto the drop zone.
-
2. Browse the File List
See all files and folders contained in the archive listed with their sizes.
-
3. Extract All Files
Click Extract All to download a folder containing all extracted files to your device.
Common Use Cases for ZIP File Extractor
- Secure Work Packages Unzipping secure work packages safely.
- Inspect Archive Lists Checking archive lists safely without extracting files onto a local disk.
- Web Templates Unzipping web templates quickly.
The Technical Details
Reads file streams locally, parsing DEFLATE dictionaries asynchronously in JavaScript workers to block remote leaks.
Frequently Asked Questions
Which archive formats are supported?
The tool supports standard ZIP archives (.zip). Other formats like .tar, .gz, or .rar are not currently supported.
Can I extract password-protected ZIPs?
No. Password-protected ZIP archives are not supported, and the tool will show an error for encrypted files.
Is any data sent to a server?
No. Extraction runs in your browser; your archive is never uploaded anywhere.
Can I extract individual files instead of all?
Currently the tool extracts all files at once. Individual file extraction may be added in a future update.