How to edit a PDF (step by step)
- Open the tool: UniToolx PDF Editor.
- Load your PDF (drag & drop works too).
- Choose a tool: Text, Highlight, Draw, Shapes, Image, or Signature.
- Export and download your edited PDF.
PDF EDITOR 100% FREE FOREVER
Common things people do with a PDF editor
- Add text fields, notes, and comments.
- Highlight or underline important parts.
- Draw or mark up with freehand annotations.
- Insert images (logos, stamps, screenshots).
- Sign documents and place the signature precisely.
- Reorder, rotate, delete, or insert pages.
FAQ: PDF Editor
Is it really “PDF EDITOR 100% FREE FOREVER”?
Yes. It’s 100% free forever: no accounts, no watermarks, no surprise paywalls.
Do you upload my PDF to a server?
No. Your file is processed locally in your browser. For sensitive documents, use a trusted device and avoid public computers.
Will my drawings/highlights/text be saved in the final PDF?
Yes. Annotations (including freehand drawings) are embedded into the exported PDF when you download.
Can I edit the original text inside the PDF?
It depends on the file. You can always add new text on top. Scanned PDFs usually need OCR to edit the underlying text.
My PDF won’t open or feels slow—what can I do?
Try a modern browser (Chrome/Edge/Firefox), close heavy tabs, and re-export the PDF if it’s damaged or extremely large.