MapleDoro started as a side project to help MapleStory players keep track of their characters, plan their progression, and stay on top of in-game events, all in one place, without ads, accounts, or hidden fees.

Everything you save here (characters, symbols progress, boss crystals, pitched drops) lives in your browser's localStorage. Nothing is uploaded to a server, and nothing is tied to an account. If you clear your browser data, it's gone.

The project is open source and built by volunteers. Feature requests, bug reports, and contributions are welcome; please open an issue or pull request on the GitHub repository.

MapleDoro is a non-commercial fan project and is not affiliated with, endorsed, or supported by Nexon, Wizet, or any of their partners. All MapleStory assets are the property of Nexon.