JavaScript & CSS input mask
Developer-friendly Input Mask & Validation Library – smask
A developer-friendly input mask JavaScript library that helps format & validate values as a user type in an input field.
Easy & Fast Input Mask Library – PureMask.js
A lightweight, blazing-fast, and easy-to-use input mask library for form fields. Written in vanilla JavaScript and works with no 3rd-party libraries.
Masking Password After A Delay – YouShallPass
YouShallPass is a small JavaScript library which automatically masks your password strings after a certain delay as you seen on the iPhone.
Feature-rich Input Mask Plugin With Vanilla JavaScript – imaskjs
imaskjs is a vanilla JavaScript input mask plugin that enables the user to enter the data in a certain format.
Real-time Input Field Formatting – input-mask.js
A tiny input mask JavaScript library that automatically formats input values (like phone numbers and zip codes) while typing.
Easy Telephone Number Input Mask JavaScript Library – phonemask
Just another telephone input mask JavaScript library that automatically formats telephone numbers typed in a tel input field.
Tiny Input Mask Library – Supermask.js
Supermask.js is a pure JavaScript input mask library for formatting any values typed in a text field.
Money(Currency) Mask Library In Vanilla JavaScript – SimpleMaskMoney
A vanilla JavaScript input mask library that masks data entry in an input field in the form of money.