2026 · Javascript

Joe's Online Tools

Small tools I got tired of searching for. No accounts, no ads, nothing leaves your browser.

Pick one below. It opens full screen, and you can save a copy that works offline.

Scale converter Offline copy
1

Set scale

measure something of known size
px =
Scale —px/in
2

Convert

type in either field

Log

Labelpxinreadable

Nothing logged yet.

• marks the value you entered — it stays fixed when you change the scale.

Press Enter to log