dy/image-encode

A pure javascript JPEG encoder and decoder

PNG encoder/decoder in pure JS, supporting any bit size & interlace, async & sync with full test suite.

browserify fs.readFileSync() static asset inliner

tap-producing test harness for node and browsers

Get palette for any image file, no node-canvas

A pure javascript BMP encoder and decoder

Rounds an integer up to a power of 2

Get 4-channel pixels array from an ndarray or nested array

Convert any binary data to ArrayBuffer

Fast and advanced TIFF decoder

Decode image data from gif, jpeg, png, tiff or bmp

Test if two images are equal, optionally show image difference

Read pixel data from any image source

Save file dialog in browser, write file to disk in node

Output image data to a file, console, canvas, array or buffer

Data downloader for the 1km NIMROD rainfall radar data.

CLI for parsing Ordnance Survey Digital Elevation Model files

Edit images via buffers.