Attach Comment Application For Free

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
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Every PDF tool you need to get documents
done paper-free

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Create & edit PDFs

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.
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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.
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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.
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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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Export documents with ease

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.
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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

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
It is a desire brought to life. I don't have much experience with PDF accounts, so I couldn't tell you in detail about how good this account works. However, it has done what I needed it to do w when I needed it to do so.Thanks. :-)
Brian
2014-09-13
Great. Had trouble logging in as I kept getting redirected to "PDFESCAPE". I'm not a computer person, but couldn't get here until I actually typed in your complete e-mail address. In other words, if I type in "PD" in my browser and "PDFFILLER" automatically appeared and I clikced on it, I was redirected to another website.
Lee F
2017-02-27
Outstanding Tool To Fill Out PDFs. Enjoy it. Pdf filler does exactly what it says. It allows you to fill out that important PDF without having to print or use old school tactics (namely pen and ink) to get work done. No cons whatsoever. It delivers and I definitely downloaded it at some point in life and was satisfied with whatever reason I did.
Brian B.
2018-10-03
As an online PDF editor, this service is perfect for me! Most of my PDF work is minor editing and signing PDF forms and documents. PDFfiller does everything I need and the fact that I can upload documents directly to the site is fantastic! The form creator isn't free, and you don't find this out until after you spend time creating your form. You have to subscribe in order to be able to download it. If you find it valuable, it's worth the price.
Cassie R.
2018-06-29
Mobile and Remote Offices will LOVE this program Love that I can send / receive faxes, sign documents, and accept payments ... It's a well put together process. Easy downloads and uploads, right at the tips of your fingers. Notifies you of faxes when received and easily downloadable to your device. Absolutely a 5 start program!
LINDA JENKINS
2023-03-24
AWESOME SOFTWARE Great software, the only challenge I had was the sign in process. I have had a few accounts as I had challenges signing in and ended up making additional accounts. This could be user error but I am sure others have had this issue also.
Cristal Reven
2022-08-29
Amazing customer service I tried it a while ago, and something went wrong when cancelling my subscription (maybe me...). I got charged for the service anyway, but then asked for a refund. The support team was extremely responsive and useful, I'm really happy about their service. Excellent!
Jacques Knipper
2022-03-07
User friendly The interface is fairly easy to use, and there's a wide range of things to do with your document once your are finished. It's a bit pricey, but for the limited things I've needed so far, PDFFiller has been able to deliver.
Jon
2021-04-21
I was able to find any form that I… I was able to find any form that I needed to fill out. PdFiller was instrumental in helping me fill out additional tax forms needed to file my taxes. All the forms were there already! There's even away to have your documents sent/mailed to the intended party! I wish there was a way I could have a subscription for a much lower amount that's based on my usage. Right now the price point is decent for a person that uses it frequently like multiple times a day.
Tiffany White-Smith
2025-07-01

Instructions and Help about Attach Comment Application For Free

Attach Comment Application: make editing documents online a breeze

Almost everyone has ever needed to work with a PDF document. For example, an application form or affidavit that you need to fill out online. If you share PDFs with others, and if you want to ensure the accuracy of shared information, try using PDF editing tools. Having access to a PDF editor gives you the ability to edit text, add images, complete forms and convert PDFs to other document formats.

With pdfFiller, you can create new fillable template from scratch, or upload an existing one to the cloud storage and change text, add sheets, pictures and checkmarks. Save documents as PDF easily and forward them both outside and inside your company, using the integration's features. With pdfFiller, any document can be converted into Word, PowerPoint, sheet or image.

Create a unique signature with your mouse, touchpad, or upload it from a photo and attach it to your documents. It's available on both desktop and mobile devices, and is currently verified in all states under the DESIGN Act of 2000.

Discover powerful editing features to make your documents look professional. Cloud storage is available on any device and includes world-class security.

Edit PDF files. Change the content or mix it up with images, apply watermarks or add checkboxes

Fill out fillable forms. Select from the range of templates and choose the one you are looking for

Create documents from scratch. Add and edit text, signature field, checkboxes and more

Change the format. Convert PDF files to any document format including Word, Excel, Google Docs, Pages and more

Provide safety. Prevent third parties from accessing your data without a permission

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

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
Select the chunk of text upon which you desire to comment. Be specific. Click the Review tab. In the Comments group, click the New Comment button. The New Comment button is shown here. Type a comment. Press the Esc key when you've finished typing the comment.
In Word 2016 show comments and the markup area appears on the right side of the page. The markup area appears whenever a document features comments, but its appearance is controlled by settings on the “Review” tab. To hide the markup area, click the “Review” tab.
On your Android phone or tablet, open a file in the Google Docs, Sheets, or Slides app. Tap the text with a comment. Tap View comment.
1Select the chunk of text you want to comment on. 2On the Review tab, click the New Comment button in the Comments group. 3Type your comment. 4Click the mouse back in your text or press the Esc key to stop typing the comment. 5Click the Reviewing Pane button to see the comments.
Resolving Comments in Word To resolve a comment, chose the comment you want to resolve. Select the Review tab on the ribbon. Select the Resolve button. Comments can also be resolved by right-clicking them and selecting Resolve Comment from the contextual menu.
Select the text or item that you want to comment on, or click to insert the cursor near the text that you want to comment on. On the Review tab, under Comments, click New. Type the comment text in the comment balloon.

Video Review on How to Attach Comment Application

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025