Inputmask

Copyright (c) 2010 - 2026 Robin Herbots Licensed under the MIT license (https://opensource.org/licenses/MIT)

The Inputmask has a very permissive license and this will stay that way. But when you use the Inputmask in a commercial setting, be so honest to make a small donation. This will be appreciated very much.

Inputmask is a javascript library that creates an input mask. Inputmask can run against vanilla javascript, jQuery, and jqlite.

An inputmask helps the user with the input by ensuring a predefined format. This can be useful for dates, numerics, phone numbers, ...

Documentation and demo page

https://robinherbots.github.io/Inputmask/

Thanks to Browserstack for providing a free license, so we can automate testing in different browsers and devices.