N numpad.io Show HN: I made a web-based notepad with a built in unit calculator Hi HNIt also supports percentages, dates and variables.I've been working on this alone for a few years now, so would love to get some feedback. 488 points tonyonodi 4 years ago 239 comments
It also supports percentages, dates and variables.
I've been working on this alone for a few years now, so would love to get some feedback.