Real annotations
Highlights and notes are PDF annotations: your readers find them in the comments panel of their software, and can reply to them.
Highlight, underline and strike out text in a PDF, add notes, arrows and shapes: annotations every PDF reader shows. Downloading comes with Toolty Pro.
or drag it here — you can also paste it
How it works
Step 01
Drop the PDF you want to annotate.
Step 02
Select a passage to highlight, underline or strike it out, or add a note, an arrow or a shape.
Step 03
Download the annotated PDF.
What sets it apart
Highlights and notes are PDF annotations: your readers find them in the comments panel of their software, and can reply to them.
Annotating does not touch the document: highlighted text stays selectable and searchable, and annotations can be removed one by one.
Drop them as they are, no conversion needed first.
Privacy
With this tool, your file is not transmitted anywhere: not to us, not to any third party. We know neither its name, nor its contents, nor its size.
Nothing is kept, because nothing reaches us.
Frequently asked
Another question? The contact address is at the bottom of the page.
Next
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Fill in the fields of a PDF form right on the page, then download it completed, still editable or flattened. No watermark; downloading comes with Toolty Pro.
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Add a watermark to a PDFPro — Pro only
Mark your document with your own text or logo: “Confidential”, “Draft”, your name. It's your mark, and Toolty adds none of its own.