CRX id
lcfhmimfjniniapakgemblggcjplilhj
lcfhmimfjniniapakgemblggcjplilhj
Description from extension meta
Averaging, rule of three and percentage calculator. That's it!
Image from store
Description from store
This small extension allows you to:
1. obtain average values (with or without weight)
2. perform rule of three
3. do different types of percentage calculation.
Everything is available in the browser tab, without the need to leave the page you are visiting.