Fill PDF Forms
Drop a fillable PDF and its fields appear as a simple form: type your answers, tick the boxes, choose dropdown options, and save — with an option to flatten so the answers can no longer be edited.
Drop PDF here
or click to browse
Private: files never leave your device
Frequently asked questions
Are my PDF files uploaded to a server?
No — this tool runs entirely in your browser using WebAssembly and JavaScript. Your files never leave your device, which also means there are no size limits and no queues.
What if my PDF has no fillable fields?
Scanned or flat forms have no field data to detect. Use the Edit PDF tool instead and place text exactly where each answer belongs.