Add Comment Boxes to PDF

Add Comment Boxes to PDF

Add colored text boxes to PDF pages. Insert colored rectangles with text on any page. Choose position, size, and color.

comments
text
annotation
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What is Add Comment Boxes to PDF?

Add comment boxes to PDF pages. Upload a PDF, add text comments with a colored background box, choose where to position them and how big. All processing in your browser. Choose from five color options and nine position locations to place your annotations exactly where you need them on any page.

A simple comment box tool for PDFs. Add colored rectangles with text on any page of your PDF. Choose the page, position (9 locations), width, number of text lines, and box color. Perfect for adding notes, feedback, or annotations to documents.

Key Features

  • Add comment boxes to any page
  • 9 position options
  • Adjustable box width
  • Set max lines of text
  • 5 color options
  • Add multiple comments

Common Use Cases

When and why you might need this tool

Document Review

Add feedback comments on specific pages during review.

Proofreading

Mark corrections and suggestions on document pages.

Notes

Add personal notes or reminders to PDF pages.

How to Use This Tool

Step-by-step guide to get the best results
1

Upload PDF

Upload your PDF file.

2

Add Comments

Choose page, position, width, lines, color, and enter text for each comment.

3

Apply and Download

Click Apply Comments, then download your annotated PDF.

Pro Tips

  • 1

    Use yellow for general comments, red for urgent, green for approved

  • 2

    Position in corners for page numbers or references

  • 3

    Set more lines for longer comments

Frequently Asked Questions

How many comments can I add?

As many as you need. Click 'Add Another Comment' for each one.

Can I edit after adding?

No, reset and start over to make changes.

Where can I position comments?

9 positions - corners and center (top/middle/bottom rows).

Is my file uploaded to a server?

No. All processing happens in your browser.