Accelerate the way you Add Comment to PDF on Computer For Free
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Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
Fill out & sign PDF forms
Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
Organize & convert PDFs
Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
Collect data and approvals
Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
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Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
Store documents safely
Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.
Customer trust by the numbers
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average user rating
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PDFs edited per month
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average to create and edit a PDF
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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
This program is awesome. Not only does it solve the problem of not being able to type on pdfs, you can also sign a form that is on your desktop computer on your phone. Amazing.
2016-05-10
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!
2018-10-16
Easy, and very convenient.
Saves me lots of time.
It's fast and easy, navigation of the site is easy, uploading and editing a document is easy, the SendToSign option is phenomenal!
As of right now I have not really come across any thing that I dislike. The site is pretty self explanatory.
2017-11-14
it has all the right features you needed to fill in a documentation. I appreciate how accessible and basic yet informative and detailing on the features. I highly recommend using pdfFiller and it is my go to software on my daily documentation tasks
2024-05-17
Easy and convenient
I usually use free apps because they're free, but this program is worth the money. I do a LOT of paperwork on the daily, so this makes life much easier.
2022-12-29
They helped me fix my error in the android app right away & thanks to their speedy fix I was able to finish all my essays that were do on that day which I greatly appreciated since I heavily relied upon this app to do schoolwork.
2021-12-07
Very happy been searching for an easy…
Very happy been searching for an easy to use PD filler for a long time - bit expensive in comparison - but it better in comparison also.
2021-11-19
I use this to do my tenant leases
Overall, I have to have access to a software program like this. Some landlords issue leases on ancient old pdfs that are hard to work with. This program allows me to alter, merge, and arrange these in a fairly intuitive way. It took a minute for me to be comfortable with the document storage setup that pdffiller uses, but I am happy with it bc I can access these documents from anywhere!
I love the way you can just insert a text box, or erase. Wow its so nice to be able to do this with documents.
I find merging to be hard. I had to get help early one Sunday morning from support. The support was there and ready to instruct me. It just wasn't intuitive. I might even have to ask how to do it again.
2020-12-07
PdfFiller is one of the better pdf apps that I've used in some time. I was especially impressed with how it handles pictures/logos that one might use in a document.
2025-07-06
Accelerate the Way You Add Comments to PDFs on Your Computer
Adding comments to PDFs has never been easier. With this feature, you can quickly annotate your documents, making collaboration seamless and efficient. Whether you are reviewing reports, providing feedback on proposals, or marking up educational materials, this tool keeps your workflow smooth.
Key Features
User-friendly interface for easy access
Instant comment addition with a single click
Support for various comment types, including text, highlights, and shapes
Ability to edit, delete, or move comments effortlessly
Save and share annotated PDFs with ease
Potential Use Cases and Benefits
Streamline document reviews in team settings
Enhance communication with clear annotations
Organize thoughts and suggestions for personal projects
Facilitate learning by highlighting important information
Track changes and feedback over multiple versions of a document
This feature addresses common problems related to document collaboration. You no longer need to print papers, scribble notes, and then scan them back. Instead, you can easily add comments directly on your PDFs, saving you time and paper. It simplifies the process of sharing your insights, letting you focus on what matters most.
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.
What if I have more questions?
Contact Support
Where is the comment button in PDF?
Manage and view comments in a PDF In the sidebar, click the Comments tab to toggle visibility of the Comments pane. You can close the comments pane by clicking the Comments tab or the x button in the top right corner of the Comments pane.
How do I insert a comment in a PDF?
Adding comments using the Add Comments tool Click the options menu (...), and choose Add Comments. Select a file you want to comment, and click Add Comments in the right pane.
Where is the comment button in PDF?
Manage and view comments in a PDF In the sidebar, click the Comments tab to toggle visibility of the Comments pane. You can close the comments pane by clicking the Comments tab or the x button in the top right corner of the Comments pane.
Video instructions on how to Add Comment to PDF on Computer
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