cm, mm to inch conversion, convert centimeters to fractions of inches, actual size virtual ruler
Simple, easy and accurate!
its basically just a bookmark to their website =( i need a toolbar
it's useful and works so well
Backbencher.dev
dotdev
MatanG
http://lionsapp.com/webapp/inch_centimeter/
http://online-ruler.hekoru.lol/
Extensions for IG
https://starpedia.fr/
http://apps.ramven.com/
https://guttercleanroswell.com/
