PDF markup and annotation Javascript library
Markup and annotate pdf files fast and easy with pdfgo.js. Choose color, draw shapes, measure and save to pdf.
Annotate pdf on the fly
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Smooth integration
No headaches. Integrate with your application with just a few lines of code.
Draw shapes and freehand
Choose color and draw lines, rectangles, circles, clouds and smooth freehand.

Add text
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Add markers
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Measure Area, Distance & Perimeter
Measure path, perimiters and area. Calibrate the ruler against the pdf.

Save to PDF

Simple pricing
Choose plans and get onboard in minutes.
Premium
- All features
- Open and save pdf
- Draw shapes
- Add text and markers
- Add markers
- Measure areas and perimiters
$1,600 USD