Devool-pro

What it does

Devool-pro is a free toolkit of 10 image & video tools developers actually use — convert (WebP/AVIF/JPG/PNG), compress, crop with drag handles, beautify with macOS/browser frames, base64 encode, extract color palettes (median-cut), generate QR codes + full favicon kits, and re-encode video. Everything runs locally on the Canvas + MediaRecorder APIs. Zero upload, zero signup, zero tracking — your files never leave your tab. One URL replaces 8 single-purpose sites.

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