v1.0.0 Now Live

Airlock

Professional image tools that run entirely in your browser. Your photos never leave your device. No servers. No uploads. No limits.

Local-Only Privacy WASM Powered Works Offline

Image Tools

Converter

Convert between JPG, PNG, WebP, AVIF, HEIC, GIF, TIFF, and BMP instantly.

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Resizer

Scale dimensions down for web or print without uploading.

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Compressor

Optimize file size using intelligent quantization.

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Why use Airlock?

🔒 Privacy First

Unlike other converters, Airlock runs entirely in your browser using WebAssembly. Your photos are processed by your own CPU, not a remote server.

⚡ Lightning Fast

No upload times. No download times. Because the files don't travel over the internet, conversion happens as fast as your computer can think.