ImgCruncher

ImgCruncher is a set of free online image tools for compressing, converting, resizing, cropping, and editing images. It is designed for people who want to work on images quickly in the browser while keeping files on their own device.

The site lists 26 tools across several groups. Under Optimize & Compress, it includes a Bulk Compressor that can compress up to 20 images at once, an Image Compressor that shrinks JPG, PNG, and WEBP files up to 90%, and a WEBP Converter. It also offers an Image Upscaler 2x and an Image Resizer. Its conversion tools include JPG to PNG, PNG to JPG, HEIC to JPG, SVG to PNG, PDF to JPG, and Image to PDF, along with an Image Converter, a Favicon Generator, Image to Base64, and Base64 to Image. For editing and style, it includes Image Crop, Profile Pic Cropper, Rotate Image, Flip Image, Photo Filters, and Add Watermark. For privacy and inspection, it provides Blur & Pixelate, Background Remover, Color Palette Extractor, EXIF Metadata Viewer, and Image to Text (OCR).

ImgCruncher says it runs on the user’s device, works offline, and has zero uploads. The same page describes it as 100% in-browser, and the meta description says images never leave the device. It also highlights one-tap jobs for email attachments, Instagram posts, privacy scrubbing, website hero images, and compressing to 100 KB.

The service is free forever, with no sign-up, no watermarks, and no limits stated on the page. The page title and description identify it as a free online image tool set.