File Upload Validation 2 component design & features
This file upload example uses the diceui FileUpload component with the accept prop restricted to PDF files using MIME types and file extensions. It demonstrates document-specific validation with higher file size limits suitable for PDFs, document iconography, and toast notifications for rejected files.
PDF-only validation is common in document submission workflows, application forms, or systems requiring standardized document formats. The validation ensures file compatibility and helps users understand format requirements before attempting upload.