Tacent View is a graphical image and texture viewer. It can also be used as a command-line tool for batch processing of images or integration into build-pipelines.
It is built on DearImGui and the Tacent library.
This is free and open source software.
Features include:
- Handles large collections and generate/retrieve thumbnails very quickly.
- Slideshow mode can display photos in any order, including fields stored in the EXIF meta-data of jpeg files (like latitude, or aperture, etc).
- Support for tga, png, apng, exr, dds, pvr, ktx, ktx2, astc, pkm, qoi, gif, hdr, jpg, tiff, ico, webp, and bmp files.
- Support for pixel-formats used during game/mobile development including BC1-7, ASTC and ETC.
- Editing functionality includes batch-resizing, rotations/flips, contact-sheet/flipbook generation for VFX, cropping, and levels adjustments.
- Leverages the GPU for quick draw times.
- Useful for game developers as it displays information like the presence of an alpha channel and querying specific pixels for their colour.
- Save tga, png, bmp, qoi, jpg, (animated) webp, (animated) gif, (animated) apng, and (animated) tiff files.
Website: github.com/bluescan/tacentview
Support:
Developer: Tristan Grimmer
License: ISC License

Tacent View is written in C++. Learn C++ with our recommended free books and free tutorials.
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