Fill a PDF Form
Fudobe finds the fields in your PDF form, you fill them in with a sane tab order, then flatten it so it’s locked and shareable — all in your browser, nothing uploaded.
How to fill pdf form
Drop your PDF form onto the box above (or click to choose it).
Fudobe opens it in Forms mode and detects the fillable fields.
Fill them in — tab moves you sensibly from field to field.
Flatten and save to your device so the answers are locked in.
Most online PDF tools upload your file to their servers. Fudobe does it in your browser — your document never leaves your device.
Adobe’s form flow was clearly designed by someone who hates forms.
fill PDF form — your questions
What if my form isn’t a fillable PDF?+
If the PDF has no form fields, use Fill & Sign instead — you can type text anywhere on the page and add a signature, then flatten it.
Is my form data uploaded?+
No. Form filling runs in your browser; neither the form nor what you type is sent to a server.
What does “flatten” mean?+
Flattening merges your answers into the page so the fields can’t be changed or accidentally cleared — ideal before emailing the completed form.
Is it free?+
Yes — free, no account, no watermark, because it all happens on your device.