Term
Input Mask
Definition
An Input Mask is a predefined format placed on a form field within a web page to guide the entry of data, like phone numbers or dates. It ensures data is entered in a specific, consistent format.
Where you’ll find it
Input Masks can typically be found in the settings or options of form fields on a web design platform. These settings help set the form field to accept a predefined format of data. This feature is common across various plans, though availability can differ slightly based on the platform and plan specifics.
Common use cases
- Phone number entries: Ensures users enter a phone number in a specific national or international format.
- Date inputs: Helps users input dates in a consistent format, such as DD/MM/YYYY or MM/DD/YYYY.
- Credit card information: Facilitates the correct entry of credit card numbers, usually in groups of four digits.
Things to watch out for
- Compatibility with various data types: Not all data types may be supported, so it's important to check compatibility.
- User error despite guidance: Even with an input mask, users might incorrectly enter data. Validation checks are still needed.
- Over-customization: Customizing an Input Mask too much might lead to confusion for users unfamiliar with the pattern.
Related terms
- Form Fields
- Data Validation
- User Interface
- Web Forms
- UX Design