diff --git a/README.md b/README.md
index e681aab..4439208 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,7 @@ for a curated list of packages and resources.
 * [Hackathon Starter](https://github.com/sahat/hackathon-starter) - A boilerplate for Node.js web applications.
 * [Node-RED](https://github.com/node-red/node-red) - A visual tool for wiring the Internet of Things
 * [nscm](https://github.com/nodesource/nscm) - An open-source CLI tool for working with NodeSource Certified Modules
+* [DevToolBox](https://github.com/arenasbob2024-cell/devtoolbox) ([website](https://viadreams.cc)) - 129+ free online developer tools including JSON formatter, Base64 encoder/decoder, JWT decoder, regex tester, and hash generator. Built with Next.js, 100% client-side.
 
 **Electron apps**