Pixotter
All-in-one browser image optimizer. No upload needed.
Pixotter is an all-in-one browser image optimizer. Chain compress, resize, convert, crop, remove background, and watermark in a single pipeline. No upload, no signup. Everything runs client-side via WebAssembly. Supports 15+ formats including AVIF, WebP, and HEIC. Batch processing with instant results. Free, private, and fast — images never leave your device.