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

PNG image decoder and encoder written entirely in JavaScript

Parse a PNG

convert png to windows ico format

Compare strings containing a mix of letters and numbers in the way a human being would in sort order.

Create or parse a PNG tEXt chunk for storing uncompressed text data in PNG images

Node.js utility to convert PDF file/buffer pages to PNG files/buffers. No build-time compilation required — pre-built native binaries included for all major platforms.

A PNG decoder in JavaScript

📷 The fastest and most versatile JavaScript EXIF reading library.

Write and read metadata in PNG files.

Check if a Buffer/Uint8Array is a PNG image

Return a fresh PNG buffer given a set of PNG chunks

A simple and non-blocking PNG encoder / decoder.

Small, fast and advanced PNG / APNG encoder and decoder

Compare strings in the way a human would in sort

Extract the data chunks from a PNG file

Wasm png encoder and decoder supporting the browser. Repackaged from Squoosh App.

A PNG decoder in JS

Detect the file type of a file, stream, or data

SDF-based text rendering for Three.js