When you're creating a user-friendly HTML form on email subscription, sign up, or payment page to engage users and to improve conversion rate you might need an input mask plugin to simplity the task.
What Is Input Mask?
Input mask is a method by which a large variety of input errors can be eliminated. It simply cleans up the user-input with validations, formatting and data-types.
Suppose when you entered a phone number (e.g. +1 222-333-4444) in the input field, you would like the field to auto format the characters in '+1 NXX-NXX-XXXX' format while typing. The input mask plugin is designed for this purpose.
The Best Input Mask Plugin
In the world of web development, there are a number of things you will want to make your life easier. One of these is handling input masking to get users to put in data that makes sense for you.
Input mask works by using a set of rules to create a mask for your input fields. This means a user will fill in information that makes sense instead of just typing gibberish.
Input mask can be super helpful when it comes to handling a registration form. You don't want users putting in anything in the name and email fields, for example. By using an input mask plugin, you can prevent this from happening.
Originally Published Jan 21 2020, updated Jan 23 2024
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Best jQuery Input Mask Plugins:
jQuery Input Mask is a lightweight and easy-to-use jQuery plugin that makes it easier to create an input mask.
A small and easy-to-use jQuery plugin that automatically restricts, masks and formats decimal / integer numbers numbers in a specific pattern as you type on input fields.
This is a lightweight and easy-to-use jQuery input mask plugin to mask and validate US (or international) phone numbers in standard input fields.
A simple yet fully configurable jQuery input mask plugin that allows the user to type characters in fixed position in a certain format. Great for date / IP address / currency input fields.
maskmoney is a super simple jQuery plugin that make it easy to mask input filed text in the form of currency.