Add Comments to a PDF For Free

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Add Comments to a PDF - Feature Description

Want to make your PDF documents more interactive and collaborative? With the 'Add Comments to a PDF' feature, you can now easily annotate and share your thoughts on any PDF file.

Key Features of 'Add Comments to a PDF':

Annotation Tools: Mark up your PDFs with text comments, highlighting, underlining, and drawing shapes.
Collaboration: Share your annotated PDFs with others for feedback and discussion.
Versatility: Add comments to PDFs on any device or platform, whether it's a desktop computer, tablet, or smartphone.
Customization: Choose from a variety of comment styles, colors, and fonts to make your annotations visually appealing.
Accessibility: Enable others to easily view and respond to your comments, enhancing collaboration and productivity.

Potential Use Cases and Benefits:

Reviewing and Editing: Simplify the process of reviewing drafts, proofreading, and making edits to PDF documents.
Collaborative Workflows: Facilitate teamwork by allowing team members to provide feedback and suggestions on shared PDF files.
Document Approval: Streamline workflows by enabling stakeholders to review and approve PDF documents without the need for physical signatures.
Research and Study: Enhance your research and study materials by adding personal notes, highlights, and references to PDFs.
Training and Presentations: Make your training materials or presentations more interactive by adding comments and annotations.

With the 'Add Comments to a PDF' feature, you can easily communicate and collaborate on PDF documents, making feedback and discussions more efficient and productive. Whether you're an individual needing to review documents or a team working on a project, this feature provides a versatile and user-friendly solution to enhance your PDF workflow. Start adding your valuable comments today and unlock the full potential of your PDF files!

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Instructions and Help about Add Comments to PDF Online

How to Add Comments to PDF

pdfFiller's simple, yet powerful editor allows you to add comments anywhere in your document. To add a comment, select the Comment button in the main toolbar.

Press the blue Add comment button and click on the text or image you want to comment on.

Type your comment in the text field and click Comment.

To edit, delete or reply to a comment you’ve added, click More and select Edit, Delete or Reply.

Click Save when you've finished editing a comment. Click Reply when you've finished adding your response to a comment. To delete a comment, click Delete and then OK to confirm your action. To resolve a comment, click Resolve. This will remove the comment.

How do I Add Comments in PDFs?

Open your document in the pdfFiller editor
Press the blue Add comment button
Click on the text or image you want to comment on
Type your comment in the text field
Click Comment
Click More to edit, reply or delete your comment

How to Add Comments to a PDF with pdfFiller

Adding comments to a PDF document can help you provide feedback, make notes, or collaborate with others effectively. With pdfFiller, you can easily add comments to any PDF file. Follow these simple steps to use the Add Comments to a PDF feature:

Open the PDF file in pdfFiller. If you don't have an account, sign up for a free trial or log in to your existing account.
Once the PDF is loaded, click on the 'Comments' tab located on the left side of the screen.
Choose the type of comment you want to add. pdfFiller offers various comment options, including text boxes, sticky notes, highlighters, and more. Select the appropriate tool from the toolbar.
Click on the area of the PDF where you want to add the comment. A comment box or annotation will appear at that location.
Type your comment or note in the comment box. You can customize the font, size, color, and other formatting options using the toolbar at the top.
If you want to reply to an existing comment, click on the comment and then click the 'Reply' button. Enter your response in the reply box that appears.
To delete a comment, click on it and then click the 'Delete' button. Confirm the deletion if prompted.
You can also move or resize the comment box by clicking and dragging its edges.
Once you have added all the necessary comments, click the 'Save' button to save the changes to the PDF.
If you want to share the PDF with others, click the 'Share' button and choose the desired sharing option, such as email, link, or social media.
Congratulations! You have successfully added comments to a PDF using pdfFiller. You can now review, edit, or share the annotated PDF as needed.

Adding comments to a PDF has never been easier with pdfFiller. Start using this powerful feature today and enhance your document collaboration experience!

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
Philip B
This service is a lifesaver. If, like me you don't have original adobe software and only occasionally have to fill in PDf's, PDFfiller has made life easier. So simple to use - brilliant!
Lay Suan Y
I am so thankful for its many abilities. I am glad that I can skip the conversion to Microsoft Word first before I can fill the form or edit a document. It has saved a lot of time for me.
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For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
pdfFiller is a web-based PDF editor. With pdfFiller, you can search for, edit, store and export PDF documents online without downloading and installing any software. pdfFiller also allows you to access and modify your PDF documents from any device anytime. supports Internet Exporter (IE), Google Chrome, and Mozilla Firefox.
No downloads needed! is web-based application that does not need any additional software. supports any browser.
Yes. allows you to edit (modify, alter, correct, change, amend, revise, redact) any document with our various tools and features. You can rearrange, rotate, and delete, the pages. You can also, add text, images, and signatures to each page.
To annotate PDF documents, upload your document to pdfFiller, or choose the document your want to annotate in “My Forms” page and click “Fill” button. Open “Draw” tab and access the editor toolbar, you can have a variety of annotation features: highlight text, add comments, underline text and insert sticky notes or arrows.
To write on a document, click anywhere on the document and begin typing.
Yes. Just use “Enter” to create a line break. You can also paste large chunks of text and use Enter to restructure the lines.
To edit font settings, begin by clicking on the “Font” button. You can then change the font type, adjust the size and color. Furthermore, you can also, modify text in to bold, underline, and italics.
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