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GZip Compress & Decompress

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Compress text to GZip Base64 or decompress back to text.

About this tool

GZip Compress & Decompress — Compress text to GZip Base64 or decompress back to text. Free, fast and private. Runs entirely in your browser at Quick Calci Too

Who uses the GZip Compress & Decompress?

Common scenarios and audiences for this tool.

Backend devs

Debug gzip HTTP payloads locally.

Data engineers

Inspect compressed log blobs.

Students

Learn gzip vs plain text size.

DevOps

Decode base64 gzip from configs.

Support

Recover text from exported gzip fields.

Frequently asked questions

Everything you need to know about the GZip Compress & Decompress.