GoogleスプレッドシートとMicrosoft Excel Onlineで行ハイライトする拡張機能

📙 Markdown Templates for Offensive Security OSCP, OSWE, OSCE, OSEE, OSWP exam report

Javascript QRCode scanner

Easy reading and writing NFC tags and cards in Node.js

Mobile application based on NFC tech, exchanging your own contact with other users

React project to scan and write into NFC tags using the Web NFC API.

🏭 EPC Tag Data Standard encoding and decoding library, written in typescript/javascript for Node.js

Graphical tool to make photo collage posters

📕 Python library and CSS theme to generate PDF reports from HTML/Pug

📚 Freely available programming books

Create and modify PDF documents in any JavaScript environment

emulator for the HP49 (free source) using GTK

Virtual Graph Paper to Rapidly Design Floor Plans

Canvas based sketch board, with force touch and real-time Bezier curves.

canvas sketchpad

basically the entirety of my sketching practice

Sample sketch app using HTML5 Canvas that demonstrates lineTo drawing techniques, as well as brush images.

通过webview实现的一套canvas画布，提供了通用的画笔、橡皮、旋转、url或base64方式载入图片，导出base64的方法

✒️ React Native Signature Component based WebView Canvas for Android && IOS && expo

A React Native component for drawing by touching on both iOS and Android.

AFPlan is an architectural floor plan analysis and recognition system to create extended plans for building services.

A JavaScript library that allows you to draw in a canvas HTML element, straightforward to use and extremely lightweight.

Sketchpad is fully customisable collaborative whiteboard plugin written in pure JavaScript.

Collaborative, extendable, JavaScript Canvas2D drawing tool, supports dozens of builtin tools, as well as generates JavaScript code for 2D animations.

✏️ A React Component for plans design. Draw a 2D floorplan and navigate it in 3D mode.

Online collaborative Whiteboard that is simple, free, easy to use and to deploy

jQuery Paint Plugin

A canvas based drawing app that you can integrate easily on your website.