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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Handy Viewer
Handy Viewer provides an all-in-one solution for photo viewing and editing.
Handy Viewer boasts a user-friendly interface that offers an effortless experience right from the start. All required plug-ins and codecs are included, eliminating the need for cumbersome downloads. Navigating through folders and finding specific images is a breeze thanks to hotkey support and three different viewing modes you can choose from.
One standout feature of Handy Viewer is its extensive format compatibility. Whether it's JPEG, TIFF, PNG, or even the latest HEIC image format, Handy Viewer will open and display nearly any image file format. Moreover, Handy Viewer shines when it comes to video playback as well. In total, more than 150 formats are supported.
Photo editing and ability to apply effects is another important feature of this program. Handy Viewer allows you to resize, crop and rotate your images. The brightness, contrast, saturation, gamma can be configured as well.
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FolioSort
FolioSort reads the EXIF data embedded in every photo or video and automatically moves files into a folder structure you define — by date, camera model, GPS city, lens, ISO or any combination.
Key features:
• Smart Folder Templates — use tokens like {YYYY}, {MM}, {Camera}, {City} to build any folder hierarchy automatically
• GPS Reverse Geocoding — reads GPS coordinates and resolves them to city and country folder names using Apple's CLGeocoder. No API keys needed.
• Regex Mass Rename — find and replace with capture groups, 7 naming patterns and live preview
• Events — define time blocks (e.g. "Ceremony: 14:00–15:30") and route every photo from every camera into the right folder by EXIF timestamp. Built for wedding, sports and event photographers.
• Integrity Verification — every transfer verified with XXHash64 or SHA-256 checksums
• Full Undo
• Cloud & NAS Support
• Google Photos Takeout
• Unlimited files, RAW formats and cinema RAW (Blackmagic BRAW, RED R3D, ARRI)
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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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