ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.
Fast and minimalist 3D viewer.
- stl-viewer
- gltf-viewer
- vtk
- 3d-viewer
A command line tool for cleaning unused resources in Xcode.
Generate custom icon webfonts from the comfort of the command line.
Glue is a simple command line tool to generate CSS sprites
:camera_flash: Fast batch image resizer and rotator
The Swiss-Army-knife command-line tool for plotter vector graphics.
- generative-art
- pen-plotters
- svg
- vector-graphics
Image processing in Elixir (ImageMagick command line wrapper)
- elixir
- mogrify
- wrapper
- imagemagick
Smaller images, same picture. Compress PNGs to PNG or WebP with automatic quality. PNG output is 8–12% smaller than TinyPNG at equal quality on the median image. Command line and browser.
- cli
- color-quantization
- image-compression
- png
Quick and simple image processing at the command line. :hammer:
A command line utility to convert heavy GIS sources into elegant administrative & topographic topojson files, raster files, and web friendly svg maps.
Command line tool to convert GeoJSON to SVG.