Fill PDF Forms
Overlay and export filled form values for PDFs that contain interactive fields.
Upload
Drop one form PDF to fill it
Detect fillable fields, complete them over the live page preview, and export a flattened finished PDF.
How it works
- Upload a form PDF.
- Fill text, checkbox, and choice fields.
- Save the completed PDF.
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FAQ
What kinds of fields does the current form filler support?
The current browser flow detects standard AcroForm text, checkbox, radio, and choice fields, then flattens the filled values into the exported PDF.
Is this tool private?
Yes. For this workflow, file processing happens securely and the document is not uploaded to ScrollPDF during the tool operation.
What file size limit applies?
ScrollPDF currently validates files up to 100 MB per file in the browser UI.
Why can the output look different from the source file?
PDF structure, fonts, compression, form fields, and embedded assets vary between files, so exported results can differ slightly depending on the operation and the original document.
Do I need to create an account to use this tool?
No. Core ScrollPDF tools remain available without an account. Accounts are for profile, auth, and future saved-file features.