GZIP Compression & Decompression
Compress files to reduce transfer sizes or extract GZIP archives instantly without third-party utilities.
How to Use GZIP Tool
- Choose Compress to .gz or Extract .gz Archive tab.
- Drop your file into the workspace to stream compression or decompression.
- Download your processed .gz archive or extracted file.
Technical Specifications & How It Works
GZIP is the industry standard compression algorithm for web assets, server logs, and data distribution.
100% Client-Side Privacy: Powered by modern browser CompressionStream APIs. No files ever leave your device.
Frequently Asked Questions
How does browser GZIP compression work?
Modern browsers provide native CompressionStream and DecompressionStream APIs that run locally at native speed.
What file types can be compressed?
You can compress any file type including text, CSV, JSON, log files, and binary documents.
Are there size limits?
Streaming processing handles files up to hundreds of megabytes depending on available system RAM.