PDF Studio

Fill PDF forms

Complete existing fillable fields.

Supports text, checkbox and dropdown fields. Choose editable fields or flatten the completed form.

Copy a file, then press Ctrl + V to paste it here.

Complete text fields, checkboxes and dropdowns

Open a PDF containing fillable fields, complete its supported fields and export the result.

How it works

  1. Open the original PDF containing fillable fields.
  2. Complete supported text fields, checkboxes and dropdowns. Review all fields before export.
  3. Choose an editable or flattened output, then reopen it and confirm the saved values.

Use the original PDF for form filling. Unsupported form types are identified. You can keep fields editable or flatten the completed form.

When to use this tool

Complete supported PDF forms without printing. Use Add text when the PDF has no fillable fields.

What to check before sharing

Unsupported form types may not work. Flattening makes the completed values static, so keep an editable copy if you will need to revise them.

Supported files

Supports text, checkbox and dropdown fields. Choose editable fields or flatten the completed form.

Inputs: PDF. Performance depends on your device. Download important work before closing the browser; local storage is not a backup.

Troubleshooting

If the file will not open, check it in another PDF reader. If it is password-protected, use Remove a PDF password with a password you know. For scans that need selectable text, run Make a PDF searchable first.

Common questions

Why are there no fields?

The PDF may be a scan or a static form without interactive fields.

What does flatten mean?

Flattening makes field values part of the page appearance rather than editable form controls.

Which files can I use?

Supported inputs: PDF. Supports text, checkbox and dropdown fields. Choose editable fields or flatten the completed form.

Is this free?

Core tools require no account or subscription and add no watermark.

Do my documents leave my device?

Document processing runs in your browser. PDF Studio does not upload document files. Explicitly saved drafts and My files remain in this browser until deleted. Read aloud may use network-backed browser voices.

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