GZIP Compressor
Compress files with GZIP directly in your browser. Reduce file size with GZIP compression. Free, private, no uploads.
Compress with GZIP
Select a file to compress with GZIP
How It Works
1. Select File
Choose a file from your device to compress. All processing stays in your browser.
2. Compress
Click the button to compress your file using GZIP compression.
3. Download
Download your compressed .gz file instantly. No waiting, no uploads.
Frequently Asked Questions
How do I compress a file with GZIP?
Select or drag a file into the upload area, then click 'Download GZIP' to compress and download the file.
What is GZIP compression?
GZIP is a widely-used compression format that reduces file size using the DEFLATE algorithm. It's commonly used for web content and file transfers.
Is my data uploaded?
No. All GZIP compression happens entirely in your browser using the fflate library. Your files never leave your device.
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