I wrote a similar app when mathbin was shutting down. It allows about 1500 characters of mathjax-displayed notes. [1] [1]: https://davidlowryduda.com/mathshare

I wrote a similar app when mathbin was shutting down. It allows about 1500 characters of mathjax-displayed notes. [1] [1]: https://davidlowryduda.com/mathshare/ https://davidlowryduda.com/mathshare/