Radium

Radium is an minimal image viewer for Windows.

Download

radium.exe v0.3.4 (2024/01/17)

Features

Zero configuration
Distraction-free user interface
No install required, single binary file
Supports many formats (avif, jpeg, png, bmp, gif, tiff, psd, jxr, ico, pnm, pgm, ppm, pic, tga)
Supports HDR images (avif, png)
Supports over 32K resolution losslessly

Plans

Basic post-processing (blightness, contrast, gamma)
Basic editing (resize, crop, save image)
Supports layered formats

Usage

Menu: RightClick
Open: RightClick, Ctrl+O
Thumbnail: Space
Rotate: Shift+W, Shift+R
Zoom: Ctrl+WheelUp/Down, Ctrl+1~4, Ctrl+0
Pan: MiddleClick+Drag

Build

git clone https://github.com/fecf/radium && cd radium
vcpkg install --triplet x64-windows-static
premake5 vs2022
open build/radium.sln