Flagship Open Source Utility
Compressly Pro — WebAssembly Image Optimization Suite
A high-performance image compression and conversion application engineered with Next.js and WebAssembly. Runs 100% locally in browser memory for zero-latency, privacy-first processing.
Included Features & Capabilities
- Batch conversion to lightweight WebP & AVIF formats with up to 80% compression
- Client-side WASM engine guarantees zero server uploads or privacy leaks
- Perceptual color tuning algorithms preserving sharp visual fidelity
- Available as both a hosted free tool and an embeddable developer SDK
Core Technology Stack
Next.js 15WebAssembly (WASM)TypeScriptTailwind CSS