Picview
Picview is an image viewer for macOS with a nice minimal modern user interface. Picview works great with JPEG, HEIC, PSD, RAW, WEBP, PNG, GIF, and many other formats. Provides basic image processing, including flip and rotate, EXIF, and other information. Supports keyboard shortcuts and trackpad gestures. The most important, Picview like Windows' default picture viewer ā Photos, where zoom in and out with the mouse wheel and switch between images with arrow keys and/or with on-screen buttons.
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XnView
XnView MP/Classic is a free Image Viewer to easily open and edit your photo file. The Image Viewer supports all major image formats (JPEG, TIFF, PNG, GIF, WEBP, PSD, JPEG2000, OpenEXR, camera RAW, HEIC, PDF, DNG, CR2). As Image Viewer you have features like color adjusting, image resizer, cropping, screen capture, metadata editing (IPTC, XMP) and much more. With its easy-to-use explorer-like interface, XnView MP allow you to quickly view your images and photos, but also to make image management. You have features like batch rename, batch converter, duplicate image finder, image compare, but you can also create contact sheets, slideshow.
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BandiView
BandiView is a fast Windows image viewer for efficiently viewing and managing image files. It supports a wide range of formats, including JPG, PNG, GIF, BMP, TIFF, WebP, AVIF, JPEG XL, HEIC, RAW, PSD, CLIP, SVG, EXR, and Radiance HDR.
BandiView provides zoom, rotation, slideshow, thumbnail browsing, and keyboard navigation for quickly reviewing images. It also supports HDR output on compatible Windows systems.
Webtoon View Mode displays multiple images in a continuous vertical layout, making it useful for webtoons, comics, storyboards, long screenshots, and other sequential content.
The built-in batch conversion tool allows users to convert multiple images at once. Bandisoft states that image conversion can be up to 10 times faster than conventional image converters.
With broad format support, fast performance, HDR viewing, Webtoon View Mode, and batch conversion, BandiView provides a practical image viewing solution for Windows users.
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4K Image Compressor
4K Image Compressor is a free cross-platform app that lets you optimize PNG, JPEG, HEIC, and WEBP images quickly and without quality loss.
With 4K Image Compressor, you can:
Reduce the size of an image by a desired number of percent or to a particular size in megabytes, kilobytes, or even bytes
PNG, JPEG, HEIC, and WEBP are supported for optimization and conversion, and more are coming soon
Batch compression is available to save your time
You can upload images in lossless and lossy formats.
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