File upload
Definition: File upload refers to the process of transferring files from a user’s device to a server via a web form or interface. This functionality allows users to submit documents, images, videos, or other file types directly through an online form, often as part of applications, registrations, or data collection workflows.
Key Features:
- Multi-File Support: Users can upload one or multiple files at once depending on form configuration.
- Accepted File Types: Allows specification of permitted file types (e.g., .pdf, .jpg, .docx) to ensure only safe and expected content is received.
- Maximum File Size Limits: Restricts upload size to prevent system overload and support optimal server performance.
- File Storage & Access: Uploaded files are stored securely on servers or cloud storage systems and can be accessed, reviewed, or integrated into other workflows.
- File Previews (Optional): Some platforms support thumbnail or text previews to confirm successful uploads before submission.
Significance: File uploads enhance web forms by enabling richer, more complete submissions, especially for processes that require supporting documentation like resumes, ID verification, or proof of income. They streamline digital workflows while eliminating the need for offline or email-based document exchanges.
Use Cases:
- Job Applications: Applicants upload resumes, cover letters, and portfolios via a recruitment form.
- Customer Support: Users attach screenshots or documents to help illustrate a support issue.
- Healthcare Forms: Patients securely upload medical records or insurance cards in compliance with HIPAA.