Apply a custom input mask to Bubble input fields using a simple mask pattern, with real-time formatting for numbers and letters.
The Nebula – Custom Mask Input plugin applies fully customizable masks to text fields, ensuring consistent formatting and a smooth typing experience. Ideal for forms, onboarding flows, and any input requiring a specific structure such as CPF, RG, phone numbers, dates, or currency.
When combined with custom mask patterns that include separators.
When to Use
Everything you need in a single plugin
Phone Numbers and IDs
Standardize user input formats like phone, ID numbers, or internal codes.
Signup and Onboarding Forms
Admin Tools
Everything you need in a single plugin
Common questions
Where do I set the input ID?
How do I write a mask?
Does it force uppercase letters?