Check out pdfFiller’s usage stats

1.6M+
add-on downloads from Google Workplace Marketplace
100K+
Chrome extension users
4.6/5
user rating on major review platforms

Why integrate pdfFiller with the apps you use and love?

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Edit PDFs online
Access pdfFiller from your browser or Workplace apps to quickly add or modify text and graphics inside PDF documents, make annotations, leave comments, and more – on any device.
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Use quick and secure eSignatures
Open documents and email attachments in the pdfFiller editor to add your legally-binding electronic signature or send your PDF to other recipients to fill out and sign.
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Collect data using fillable forms
Turn any of your documents into an interactive fillable form and share it with recipients to complete on any device. Export the data you collect to spreadsheets in seconds.
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Access documents from anywhere
Store your PDFs in pdfFiller’s secure and unlimited cloud or easily transfer your files to third-party storage services and apps. Share documents via email, fax, links, or SMS.
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Enhance collaboration
Work on PDFs with your teammates using quick annotations, comments, and multiple sharing options. Easily set up shared access to your documents and templates.
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Maintain data security
Prevent unauthorized access to your assets by password-protecting PDFs, keeping sensitive files in an encrypted folder, and authenticating document recipients.

Learn why over 56 million users worldwide love pdfFiller

Read more or give pdfFiller a try to experience the benefits for yourself
5.0
A little difficult to manuever around but it does what I need very well!
A little difficult to manuever around but it does what I need very well! Not sure about email feature...recipients did not receive but I did when I cc'd myself.
Stefni G
5.0
They have great customer service They have great customer service.
They have great customer service They have great customer service. I got charged my yearly fee, which was a mistake, and when I notified them they quickly took action and reimbursed my money. Thank you. The items provided by you are great, but I do not use them all year.
Cynthia Mondragon
5.0
I love the customer experience i love the customer experience, pretty fast respo...
I love the customer experience i love the customer experience, pretty fast respond, and helpful. I would like to give you 5 stars just because how fast your cs!
Wigy Ramadhan
5.0
Awesome experience with pdffiller My experience with pdffiller was great.
Awesome experience with pdffiller My experience with pdffiller was great. After trying the app, I realised that I didn't need it. As I didn't cancel the subscription, I was charged when trial period was over. However, I sent a message to support and they were very efficient, professional, nice and helpful (Thank you, Roxie).In less than one hour I had my money back.It was one of my best experiences in these kind of situation.Thank you and congratulations to Roxie and all the team of pdffiller.You are awesome!!
Gari T Laka
5.0
Very easy to use, being an assistant and constantly.
Very easy to use, being an assistant and constantly... Very easy to use, being an assistant and constantly filling out reports for the State, it is nice to have something that works so easily and is consistent in its responses.
Makaila N.
5.0
A lot easier to use than Adobe and a lot cheaper.
A lot easier to use than Adobe and a lot cheaper. I love that it allows me to do so much editing and saves as it goes
Tynesa W

A brief Annotate PDF Add-on 101 instruction

Having an add-on included in your daily workflow will benefit your company considerably. It narrows your focus on relevant activities and allows you to be as effective as you can. Transform your workflows using Annotate PDF Add-on designed to enhance your experience.

Unlock all features of Annotate PDF Add-on by pdfFiller

01
Use Google Workspace Marketplace to select Annotate PDF Add-on.
02
Installation needs logging into your existing account or creating a free of charge account in case you are new to pdfFiller.
03
Installing will take mere seconds and enables you to use Annotate PDF Add-on right away.
04
Access your documents by clicking the pdfFiller logo.
05
Start working on all document formats ran by pdfFiller.
06
Fix distinct problems by using the correct feature and enhancing your papers.
07
Work together with your teammates and customers, and send out documents through E-mail, Fax, or SMS securely.
08
Track your papers and gain access to them anytime you require.

You will certainly not miss out on a deadline or important papers with Annotate PDF Add-on at your service. Try out a 7-day free trial version period and test all pdfFiller functions.

How to easily use Annotate PDF Add-on with pdfFiller

Thanks for your interest in pdfFiller!

Submit this form to learn more about our highly acclaimed PDF solution or other products that address your business needs. Discover more features to drive productivity and growth:
PDF editing and management
Document generation and template creation
eSignature workflows
Contract management
No-code process automation
Web forms
Team collaboration
Integration of productivity tools
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Questions & answers

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
Annotate PDFs on Android On your Android Device, open the Google Drive app. To enter preview mode, open the PDF you'd like to annotate. At the bottom right corner, tap the annotate button . A toolbar opens with multiple annotating tools. You can save the original PDF or make a new copy with a new name.
Open Microsoft Edge and navigate to the PDF in the browser, or find the file on your computer and select Open with > Microsoft Edge. To draw or write freehand, select the pen icon from the toolbar. Click the downward arrow to select the color and size of the pen stroke.
Having trouble making annotations and selecting the text on the page? This usually happens with scanned PDFS, due to a lack of embedded text in the document. Embedded text is what allows us to render your file as a collection of text rather than an image.
Choose Tools > Comment to open the Comment toolbar. The comments that you add to the document are displayed in the right pane.
Annotate PDFs on Android On your Android Device, open the Google Drive app. To enter preview mode, open the PDF you'd like to annotate. At the bottom right corner, tap the annotate button . A toolbar opens with multiple annotating tools. You can save the original PDF or make a new copy with a new name.
What Makes UPDF Better Than Other Chrome Extensions for PDF Editing: You can also edit the text and images on the document, and even add new text and images. The editing experience is smooth like you are editing a Word document on MS Word.