Mathcha – Online Mathematics Editor

  • The editor is great and you can export to LaTeX, which is the single most important feature for me.

    I would gladly have dropped ~30$ on the offline version, but that only pays for a year of subsciption - so that‘s a no from me. I‘m just using the new Word formula editor or pure Latex instead.

  • What is the best open-source equivalent of this?

    TeXmacs does not run in the browser.