JSPM

A NativeScript module for creating and manipulating bitmap images.

SVG to PNG converter

Native ImageMagick CLI for Node.js

Create and apply watermarks on PDF, Word, Excel, PowerPoint, and image files, including JPG and PNG. Fast, powerful, and easy-to-use watermarking tool.

Screenshot testing in browser.

A powerful library for manipulating and converting PowerPoint (PPT, PPTX, PPS, POT, PPSX, PPTM, PPSM, POTX, POTM), ODP, ODS, CSV, TXT, PNG, EMF, JPG, JSON and HTML files.

An easy way to create PNG image from given DOM element.

A blazing fast, transparent, and safe image converter powered by WebAssembly. Convert PNG, JPG, TIFF, and GIF images to optimized WebP format with high performance and cross-platform compatibility.

Powerful, high-performance and cross-platform library that allows you to build desktop and web file viewer applications.

lossless compress images and convert to WebP format

A NativeScript module for creating and manipulating bitmap images. Forked from mkloubert and updated for NativeScript 8 with fixed iOS crop bug.

Pure Javascript, lightweight local or remote image information detection

Converting HEIC/HEIF to PNG/JPEG/GIF in the browser

iso-3166-1 country flags css sprite generator

png min use upng.js

Generate images based on various forms of chess notation.

Steganography package for PNG files. Can be used in web browser and backend code.

Generate images based on various forms of chess notation.

A pure javascript module that converts PNG, JPEG, and GIF to Z64-encoded GRF bitmaps for use with ZPL.

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

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

Generates PNG output from SVG larger than what HTML5 canvas supports

Export plugin for POLAR that adds export functionality in various formats to retrieve a screenshot-like graphic of the map without the buttons.

A standalone vanilla Image to ICO converter.

Basic PNG chunks extractor

Cornerstone ImageLoader for Web Images (PNG, JPG)

Converting HEIC/HEIF to PNG/JPEG/GIF in the browser

Converting HEIC/HEIF to PNG/JPEG/GIF in the browser

This is the sample code using aspose.cells.node library.

8Crafter's Image Corruptor. This CLI/module allows you to add corrupted effects to your images.

A NativeScript module for creating and manipulating bitmap images.

Encode and decode Apple CgBI PNG images

Compress png files with webpack loaders for Sein.js.

Powerful signer for PDF, Word, Excel, PowerPoint and image files.

Converts a Buffer to PNG format -- very, very quickly.

8Crafter's Random Image Generator. This Node.js program generates images by setting each pixel to a randomly colored pixel.

Powerful full-text search engine for PDF, Word, Excel, PowerPoint and image files.

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

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

Automatically convert images to a web-optimized format

A command line JPG and PNG image compressor using https://tinypng.com compress API.

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

Fill holes in RGBD images

A simple CLI wrapper for pngjs for testing whether a PNG has an alpha channel or not

Conversor de imagens para padrões Web

decode binary streams into PNG chunk objects and back into binary

Read and display OTP keys from QR code in a PNG file.

merge source.png with mask.png to alpha.png

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

JavaScript-based PNG image encoder, decoder, and manipulator

a tool for WEBP, JPEG and PNG files compression. with TinyPNG, can reduce the file size by a smart lossy compression techniques.

Pure JavaScript PNG decoder/encoder

flxPDF is a Node.js backend module for converting PDF files into PNG.

This package converts dicom to PNG

PNG and APNG implementation.

JavaScript Class for converting SVG=>PNG and other such things.

Cornerstone ImageLoader for Web Images (PNG, JPG)

Convert SVG/PNG and back, both in browser and node.js. JavaScript API and Command Line

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

Assets used across Creative Commons projects.

A node module for converting SVGs to PNGs.

transform image with webpack

Generate images based on various forms of chess notation.

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

Create PNG file from SVG file with puppeteer-core

Convert SVG/PNG and back, both in browser and node.js. JavaScript API and Command Line