Vimple

Vimple is the only full-screen image carousel viewer for macOS that truly displays images in EDR and HDR. Built exclusively for Apple displays with native extended dynamic range support, Vimple offers seamless navigation through your image library with no editing tools — just pure viewing.
What Makes Vimple Special:

True HDR & EDR Support - Experience your images with authentic color depth and dynamic range on compatible Apple displays
Effortless Carousel Navigation - Smoothly browse through thousands of images with arrow keys, on-screen buttons, or keyboard shortcuts
Lightning-Fast Performance - Optimized image processing ensures instant loading and smooth transitions, even with large RAW files
Drag & Drop Simplicity - Just drop a folder or image to start viewing. Double-click any associated image file to open instantly
Move Window Anywhere - Click and drag from any part of the window for effortless repositioning
100% Private & Offline - Zero data collection, no internet connection, complete privacy protection
Universal Format Support - Opens virtually any image format without conversion

Supported Formats:
Basic: JPG, JPEG, PNG, TIFF, GIF, BMP, WebP
Modern: HEIC, HEIF, AVIF
Professional RAW: CR2, CR3, NEF, ARW, DNG, RAF, RW2, ORF, PEF, and many more
Perfect For:
Photographers reviewing shoots, designers browsing assets, anyone who values true image quality and privacy.
Vimple does one thing exceptionally well: viewing your images exactly as they were meant to be seen.