Signature Pad lets users draw a handwritten signature and emits the result as a PNG data URL. Use it in approval, contract, consent, delivery confirmation, onboarding, checkout, legal acknowledgement, or internal workflow forms where the user must provide a drawn signature.
Use it for:
- Capturing a signature with mouse, touch, or pen input.
- Emitting
signatureSavedwith a base64 PNG data URL after drawing. - Clearing the captured signature with
signatureCleared. - Configuring pen color, allowed colors, line width, background color, and lazy brush smoothing.
Do not use Signature Pad as a general drawing canvas, image editor, annotation tool, sketch board, whiteboard, file upload, typed-name field, or legal validation system by itself. App code should still require the signature when needed, store the emitted PNG, attach it to the workflow or document, and enforce backend or legal rules.