Compress a single file to .gz format using Gzip algorithm. Fast, private, and local.
Drag & drop a file here
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Any file type – compressed locally, no uploads.
Compressing...0%
Compression complete
Original size:—
Compressed size (.gz):—
Space saved:—
Note: Gzip works best on text-based files (TXT, JSON, HTML, CSS, JS, CSV, XML). Already compressed files (JPG, PNG, MP4, ZIP, PDF) will see little to no reduction. For best results, test with a large text file.