Online Document Annotation

Annotate pdf, highlight pdf and annotate word online

View docx, xlsx, pptx, pdf and many other document formats online
Annotate pdf, word and many more documents with our online document annotator which is powered by one of the best annotating engines on the market and supports over 90 different document formats. Document annotation offers 12 different annotation types including text annotation, arrow annotation, point annotation and comments that can be added to any annotation. Just upload any document and you are ready to go. It is that simple!
Try our FREE online document annotation

Get started with ONLINE DOCUMENT ANNOTATION

Docx, xlsx, pptx, pdf annotator and much more!

How-to Annotate Documents

1
Sign in or Log in into conholdate.app
No credit card required. It’s free.
2
Go to your Dashboard
Dashboard link can be found at the top right corner by hovering over user icon.
3
Upload your documents
We support over 90 formats including pdf, docx, xls, ppt and images.
4
Annotate documents
After document is processed, click on document name and document annotator will pop up.
POWERED BY
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SUPPORTED FORMATS