Add PDF Annotations
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Add PDF Annotations
Effortlessly highlight text in PDFs online
or drag and drop a file
Supports PDF and image file formats (maximum 100MB)
By using the product, you agree to our Terms of Service and have read our Privacy Policy.
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Frequently Asked Questions
Upload your PDF to the online tool, select the annotation tool, and choose the text or area you want to highlight. Customize the annotation color as needed.
This tool isn't a PDF reader, but it allows uploading and highlighting PDFs online. Simply upload the document and use the annotation option.
With this tool, you can upload PDFs or image files and apply annotations. Choose the annotation tool and drag over the image areas you wish to highlight.
You can add annotations to PDF documents and image formats like JPG, JPEG, PNG, and WEBP.
If your eBook is in PDF format, you can upload it and use the highlight tool to annotate important notes.
Upload the PDF containing the JPG content and use the annotation tool to highlight areas in the image. You can adjust the annotation color for clarity.
Yes, the maximum file size for uploads is 100 MB. Larger files are not supported.
Yes, this free online tool allows you to easily add annotations to your PDF documents at no cost.
Upload the PNG image or the PDF containing the PNG. Use the annotation tool to mark specific areas and adjust the color as necessary.
No, the tool only allows processing one file at a time. Complete your annotation before starting with another file.
After highlighting, you can download the PDF with embedded annotations. Just click the download option after previewing.
No, this tool is designed for use on desktop or laptop browsers only. It is not compatible with mobile devices.
If you haven't downloaded the file yet, you can undo the annotation. Post-download changes are final for that session.
No, the tool doesn't support real-time collaboration or multiple users annotating simultaneously.
No, batch processing is not available. You can only annotate one file per session.