Image Compressor: Resize & Convert

Overview

Image compressor, resizer & converter: shrink JPG, PNG & WebP, no upload Image Compressor lets you shrink, resize, and convert photos and screenshots without uploading anything, anywhere. Every operation runs locally in the extension's own page, using the browser's built-in `<canvas>`: no server, no cloud processing, no wasm codec. Click the toolbar icon to open the tool in its own tab, not a popup. An in-progress batch compress survives you switching tabs to go find another image. FREE, AND GENUINELY USEFUL - Works with PNG, JPG, WebP, and GIF images. - Compress one image at a time: pick a format (JPG, PNG, or WebP) and a quality level. - Resize by a maximum dimension (e.g. "no side over 1600px") or by a percentage of the original; the aspect ratio is always preserved, and the image is never upscaled. - Convert between JPG, PNG, and WebP. - Instant before/after file-size readout. - Every exported image, free or premium, is automatically stripped of EXIF, GPS, and all other original metadata.