Contact us
We read every message. Whether it's a bug, a feature idea, or a device that behaves strangely — send it through and we'll get back to you.
Bug report
Something isn't working — a reading is wrong, a button does nothing, or the page breaks on your device.
Feature request
A tool you wish existed, or an option you'd like added to one that does.
Device issue
The compass or spirit level behaves strangely on your specific phone or browser.
Anything else
A general question, a note, or anything that doesn't fit the above.