Edit PDF
Add text, highlights, and drawings to a PDF.
or drag and drop · max 50 MB
Annotate any PDF page with typed text, highlight rectangles, or freehand drawings. Choose colours, adjust font size, and mark up multiple pages before downloading the result. All annotations are baked permanently into the page content — they appear in every PDF viewer without any special software. Runs entirely in your browser.
How it works
How Edit PDF works
Upload your PDF
Drop the PDF you want to annotate.
Add annotations
Type text boxes, draw highlight rectangles, or sketch freehand lines. Switch between pages and tools as needed.
Download the edited PDF
All annotations are baked into the page content and saved to your device.
FAQ
Frequently asked questions
- No. Annotations are drawn in your browser and written into the PDF using pdf-lib. Nothing is sent to a server.