ResizePixel - Free image editor to crop, resize, flip, rotate and convert images online
Bulk Resize Photos - Resize large photos in bulk
Squash 2 for Mac - The easiest way to compress and optimize images for the web
PQINA Photo Editor - A free, fast, mobile-friendly, online photo editor to quickly edit pictures.
Bulk Image Resizer by RedKetchup - Resize, convert, or compress multiple images quickly. Compress PNG, JPEG, WEBP, or HEIC images in batch. Convert multiple images to the PNG, JPEG, WEBP, HEIC, GIF, ICO, TIFF, or BMP formats.
RedKetchup - Free and easy image & video editing tools in your browser!