Fill Form

Read and fill PDF form fields. Right in your browser. 100% free, privacy protected.

Fill Form detects the interactive fields in a PDF — text boxes, checkboxes, radio buttons, dropdowns — and lets you complete them in the browser, then save a copy with your answers in place. It is the practical way to handle application forms, tax paperwork and HR documents without printing them. You can either keep the fields editable so the recipient can change them, or flatten them so the completed values become fixed page content that cannot be altered. Nothing is uploaded.

  1. Upload Files — Drag and drop your files into the upload area, or click to browse and select files from your device.
  2. Set Options — Read and fill PDF form fields
  3. Download — Click the download button to save your processed file. It's ready instantly!

Frequently Asked Questions

What if the PDF has no interactive fields?

Many forms are just flat scans with lines drawn on them. For those, use the PDF Editor to type text on top of the page wherever it needs to go.

Should I flatten the form when I am done?

Flatten if you are submitting it and want the values fixed and universally visible. Leave it unflattened if the recipient still needs to edit fields.

Are my answers saved anywhere?

Only into the file you download. Form filling runs in your browser and nothing is transmitted, which matters given how much personal data forms usually collect.

Do checkboxes and dropdowns work?

Yes. Text fields, checkboxes, radio groups and dropdown lists are all supported and saved with their selected values.

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