---
title: "Annotate PDF online | Docs Bunny"
description: "Highlight passages, draw freehand notes, add text and shapes, and revise every annotation before saving your PDF."
canonical: https://docsbunny.com/annotate-pdf-online
---

# Annotate PDF online

Highlight passages, draw freehand notes, add text and shapes, and revise every annotation before saving your PDF.

- Input: PDF
- Output: annotated PDF
- Browser tool: [Open Annotate PDF online](https://docsbunny.com/annotate-pdf-online)
- Privacy: Supported processing runs locally after the person selects a file.

## Annotate PDF pages with a focused live toolkit

Use highlights for passages, freehand drawing for marks, shapes for callouts and text for comments. Annotations remain selectable and undoable rather than being committed immediately.

## Steps

1. **Choose an annotation tool** — Select Highlight, Draw, Shape or Add text from the live toolbar.
2. **Mark the page** — Place the annotation, then move, resize, recolor, rotate or delete it.
3. **Review and share** — Navigate every page, undo mistakes and export a clean annotated PDF.

## Common questions

### Can PDF annotations be edited before download?

Yes. Added text, highlights, shapes and drawings remain editable throughout the current session.

### Can I draw directly on a PDF?

Yes. Draw follows the pointer continuously and creates a selectable freehand annotation.

### Are annotations uploaded to a server?

No. Supported editing and export operations run locally in the browser.