toolsko

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ToolsKo is written in English. Prefer another language? Open a translated version of this public page.

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Translation opens in a new tab using Google Translate. It receives this public page URL. Automatic translations may contain mistakes; use the original English page for tool inputs, downloads, and generated documents.

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Fill PDF Form

Type into the fillable boxes of a PDF form and save it, optionally locked.

Tool inputs stay in your browser · optional AI search sends your query

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Good to know: For PDFs without fillable boxes, use Sign & Fill PDF to type anywhere. Your files are processed on your device and never uploaded.

How to use it (step by step)

  1. 1Choose a PDF form that has fillable boxes.
  2. 2Type your answers into the boxes that appear.
  3. 3Keep “Lock the answers” on if you are sending it, then press Save and download.

Words to know

PDF
A document file that looks the same on every phone and computer.
Fillable form
A PDF with boxes you can click and type into, made in Acrobat or Word.

More in PDF Tools

CSV / Spreadsheet to PDFTurn spreadsheet rows (CSV or copied from Excel) into a neat printable PDF table.Split PDFSplit a PDF into single pages or into parts by page ranges.Compress PDF (Make Smaller)Shrink a big PDF so it fits email or upload limits.PDF to Black & White (Grayscale)Turn a color PDF into black and white to save printer ink.Unlock PDF (Remove Password)Make a copy of a password-protected PDF without the password, using the password you know.Add Page Numbers to PDFStamp “Page 1 of 10” (or your own format) on every page.