SpamCheck

Add a number

Add a number and an optional label so it is easy to recognise.

Include the country code. 7–15 digits.

Bulk add numbers

One number per line. Add a comma and a label if you want: +1 415 555 0132, Main office.

Up to 200 numbers at a time. Duplicates and invalid entries are skipped.

Delete numbers?

This removes the selected numbers from your workspace.