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Inputmask

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library 5.0.9 ·javascript
verified Jun 17, 2026

Inputmask is a JavaScript library for applying client-side input masks to HTML form elements, ensuring user input conforms to a predefined format such as phone numbers, dates, or currency. It helps guide users, reduces input errors, and improves data consistency. The current stable version is 5.0.9, with updates released as needed for bug fixes, new features, and browser compatibility. A key differentiator is its versatile support for vanilla JavaScript, jQuery, and jqlite, making it adaptable across diverse web projects. The library provides an extensive set of predefined masks and offers robust options for custom mask definitions, including control over placeholders, repeat behavior, and real-time validation, making it a flexible and powerful solution for input formatting.

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