pdfkoala

Edit PDF

Write text onto your PDF — pick the page, position (from the bottom-left corner, in points), size and color for each entry.

Max 30 MB per file. Files are deleted after 2 hours.

How to edit a PDF

  1. 1

    Select your PDF

    Drop the PDF you want to edit, or click to browse.

  2. 2

    Add your text

    Add one or more texts, each with its page, X/Y position, size and color. Press Apply changes.

  3. 3

    Download

    Download your edited PDF. Your files are deleted automatically after 2 hours.

Frequently asked questions

Can I add text to a PDF without paying?

Yes — adding text to a PDF is free, with no account and no watermark. Place as many text entries as you need and download the result.

Is my PDF private while I'm editing it?

Yes. Your document is processed on our servers only, deleted automatically within 2 hours, and never shared or inspected.

Can I change text that's already in the PDF?

No — this tool adds new text on top of the existing pages rather than editing what's there. You choose each entry's page, position, size and color; the original content stays untouched.