Drag-and-Drop and File Validation

Adding drag-and-drop support to your file upload interface makes the experience faster and more intuitive for users. Instead of searching for files through a dialog, users can simply drag files from their desktop and drop them directly onto the uploader. This smooth workflow reduces friction and helps users feel more in control.

Client-side file validation is equally important for a modern upload experience. By checking file type and file size before anything is sent to the server, you prevent users from accidentally uploading unsupported formats or files that are too large. This saves bandwidth, reduces server load, and gives instant feedback to users so they know exactly what is allowed. With FilePond, you can easily specify which file types are accepted and set a maximum file size, ensuring only the right files make it through.