Compress your files with various compression formats. All processing happens directly in your browser - no data is sent to any server.
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Files are processed locally and never uploaded
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Quick Answer
File compression reduces file size by removing redundancy using algorithms like ZIP, GZIP, or 7z. To compress files, select files or folders, choose a compression format, and create the archive. Compressed files are smaller for storage and faster to transfer. ZIP is the most universally compatible format.
Key Features
ZIP is the most widely compatible compression format across all platforms
7z offers better compression ratios but requires compatible software
GZIP is commonly used for web content and Linux systems
Compression works best on text, documents, and uncompressed data
Already compressed files (JPG, MP3, MP4) won't compress much further
Password protection can be added to compressed archives
Browser-based compression processes files locally without uploads