Fast and simple Windows tool to convert and optimize images to modern formats like WebP and AVIF.



ImageMagick is described as 'Software suite to create, edit, and compose bitmap images. It can read, convert and write images in a variety of formats (about 100) including GIF, JPEG, JPEG-2000, PNG, PDF, PhotoCD, TIFF, and DPX' and is a very popular Image Optimizer in the photos & graphics category. There are more than 50 alternatives to ImageMagick for a variety of platforms, including Windows, Mac, Linux, Web-based and BSD apps. The best ImageMagick alternative is File Converter, which is both free and Open Source. Other great apps like ImageMagick are JPEGView, XnConvert, OptiImage and GraphicsMagick.
Fast and simple Windows tool to convert and optimize images to modern formats like WebP and AVIF.



Electro is a blazingly fast image viewer built with Rust, featuring an integrated terminal for enhanced productivity.

Morpha.app is a free, hassle-free online image format converter that supports multiple formats including JPEG, PNG, WEBP, BMP, TIFF, ICO, PPM, and TGA. Effortlessly convert images with no downloads or registrations required.
Images is your go-to online tool for quick and efficient image modification. With a user-friendly interface, it allows users to edit, resize, and enhance photos seamlessly without the need for advanced software.





Convert & Compress is a native Mac utility designed to be the last image converter you'll ever need. Convert, resize, crop, compare, and adjust quality settings across 20+ image formats with batch processing. The clean, native and private image converter for Mac.




PortalPack helps web publishers and content teams batch-convert images into ready-to-use web variants (Hero / Inline / Thumb). Drag folders, convert hundreds of images at once, preserve directory structure, and export WebP/AVIF with quality controls. Works locally (no uploads).




Resiza is a lightweight and easy-to-use desktop app for resizing your images quickly and efficiently. Designed for developers, content creators, and designers who need a fast and intuitive solution—no complicated menus, no bloat, just results.


A fast, free GIF maker that converts videos to high-quality GIFs instantly in your browser — no uploads, no watermarks, no limits.

Consul automatically converts files when you change their extension. Rename IMG_0073.HEIC to IMG_0073.jpg and the file is instantly converted to a JPEG file – works with images, videos, audio, and more.

Sequential is an image viewer for Mac OS X. It was originally designed for opening a folder of images and displaying them in order. It works well for viewing comics and manga.



