A fast, lightweight SVG viewer for Windows with GPU-accelerated rendering.
Viewer
- EXTREMELY fast thumbnailer
- Smooth zoom with mouse wheel (zoom-to-cursor)
- Pan with click-and-drag
- Checkerboard transparency background
- High-quality re-rendering at any zoom level
Folder Browser
- Thumbnail grid of all SVGs in a folder
- Multi-threaded background thumbnail generation
- Double-click to explore, double-click to return
Export
- Save to PNG at current zoom level
- Copy filename to clipboard
Performance
- Direct3D 11 GPU-accelerated rendering
- Background rendering keeps UI responsive
- Efficient texture management (up to 16K textures)
- Virtualized thumbnail grid for thousands of files
| Action | Input |
|---|---|
| Zoom | Mouse wheel |
| Pan | Left-click drag |
| Browse folder | Double-click |
| Context menu | Right-click |
| Help | H |
Download Princess Kitaro SVG and view it with SVGBlast!
- Windows 10/11
- DirectX 11 compatible GPU
- resvg — SVG rendering
- Dear ImGui — UI
- stb_image_write — PNG export