Fill PDF form
Type into fillable PDF forms — text boxes, tick boxes, choices and lists — and save a filled copy, optionally locked so answers cannot be changed.
Frequently asked questions
How do I know if my PDF form is fillable?
Add it here. If it has fillable fields, they appear as a form below the file, already showing any saved answers. If the tool says there are no fields, the form is a plain (or scanned) PDF — use Edit PDF to type text on top of it.
What does "Lock the form" do?
It flattens the form: your answers become part of the page and the fields are removed, so nobody can change them later. Keep it off if you or someone else still needs to edit the answers.
Can I fill forms in Hindi or Gujarati?
Not yet. The standard PDF fonts used to draw answers only cover English and Western European letters, so other scripts are replaced with "?" — the tool warns you when that happens. ₹ is written as "Rs.".
Is Fill PDF form free?
Yes. Fill PDF form is free to use. You get 3 free conversions a day without an account, and unlimited use when you sign in with Google.
Are my files uploaded?
No. The conversion runs inside your browser, so your files stay on your device and are never sent to our servers.
Does it work on mobile?
Yes. PixKaro works in Chrome, Safari, Edge and Firefox on Android, iPhone, Windows and Mac.