Calculator with History
Use an online scientific calculator that saves calculation history locally and supports Ans, result copy, and LaTeX copy.
Online calculator with history, Ans, and copy tools
This online calculator keeps recent calculations in a local history so you can reload expressions quickly.
It also supports Ans for the latest result, result copy, and LaTeX copy for formulas.
Learn the concept
Try these examples
Ans+1\frac{Ans}{2}\sqrt{Ans}
Quick reference
- Local calculation history.
- Click a history item to reload it.
- Ans variable for the previous result.
FAQ
Where is history stored?
History is stored in your browser's localStorage on the same device.
Can I clear the history?
Yes. Use the history delete button.
Sources and review
Last reviewed: