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?

Card icon
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.
Card icon
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.
Card icon
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.
Card icon
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.
Card icon
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.
Card icon
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
4.0
Good Features but you have to nothing is for free I was so delighted by how easy...
Good Features but you have to nothing is for free I was so delighted by how easy and intuitive this pdf editor is to use. You upload a word doc you want to convert to pdf or a pdf file that you want to edit. You edit and are very impressed. Until I tried to save. It's browser based but it basically does everything you wish you can do to a pdf file. The interface is very intuitive and can get you going n the first sitting. It will let you edit but you will be unable to save your work until you subscribe. Not another free trial!
Benjamin d.
5.0
PDF Filler is wonderful This is a fabulous company and product with all-star cus...
PDF Filler is wonderful This is a fabulous company and product with all-star customer support! You can't go wrong with PDF Filler!
Katherine Klose
5.0
THIS PROGRAM IS AMAZING ITS SAVED ME SO.
THIS PROGRAM IS AMAZING ITS SAVED ME SO… THIS PROGRAM IS AMAZING ITS SAVED ME SO MUCH TIME! EASY TO USE AND GREAT CUSTOMER SERVICE!
SONDRA OSORIO
5.0
Great Customer Service I received excellent customer service from Mark today.
Great Customer Service I received excellent customer service from Mark today. My concern was addressed promptly and my issue completely resolved. Thank you for great service!
Cheryl
5.0
A little tricky to master first time.
A little tricky to master first time… A little tricky to master first time around, but very happy over all
MIKE from Landers
5.0
Great Functionality, Amazing Customer Support, Great Experience Overall This is...
Great Functionality, Amazing Customer Support, Great Experience Overall This is a great platform, very seamless and user friendly. It does cost a bit so it would make sense if you use it quite often. More importantly, amazing support - the online chat response was quick (!!!), customer support staff was so friendly and understanding. Overall, such an amazing experience using this platform. Highly recommend you give it a go!
MaL

The best guide regarding how to use PDF Highlighter Add-on by pdfFiller

An excellent extension can make your everyday tasks as smooth as possible. Setting up an extension allows you to boost your productiveness and save time invested in papers workflows. All you need to begin would be to select PDF Highlighter Add-on, install it, and benefit from its features.

Step-by-step guidelines on how to begin with PDF Highlighter Add-on

01
Go to the Google Workspace Marketplace and select add-on by pdfFiller.
02
Just click install and sign in your pdfFiller account, or create a free of charge account in case you are a new customer.
03
After installing PDF Highlighter Add-on, you could start working on your paperwork without leaving a web page.
04
Click on the pdfFiller logo to access all features you want.
05
Work with any document format you need: fillable PDF file, PDF, DOCX, XLSX and PPTX and others.
06
Modify, review, and write your documents safely without having interruptions.
07
Locate easily templates and forms relevant to your workflow.
08
Send, print and distribute or team up along with your co-workers or clients on the papers.

Transform your workflow with PDF Highlighter Add-on and reshape it into an vibrant experience for all contributors. Try all functionalities using a 7-day free trial version for new users.

How to easily use PDF Highlighter 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
Talk to Sales
Interested in purchasing pdfFiller for your entire organization? Share your details, and our sales reps will help you get started. For small teams, explore our pricing page to choose the most suitable plan.
By clicking “Talk to sales” I agree to receive email or phone communication about your services, offers, and promotions. We use your information as described in our Privacy Notice

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
In the Preview app on your Mac, open the PDF you want to change. Do any of the following: Quickly highlight, underline, or strike through text: Select text, click the down arrow next to the Highlight button , then choose a highlight color, underline, or strikethrough.
Highlight your PDF document online. Select the highlighter tool from the horizontal toolbox located at the top of the PDF editor. Select the desired color of your highlighter tool. Click and drag the cursor to select the text area to highlight, releasing when you've finished.
Click and drag the cursor to select the area of text you want to highlight. A small toolbox will appear above your text. Select the highlighter tool icon and it will automatically highlight your selected text. To modify, click on the highlighted area, and a new tool box will appear.
Choose “Tools” > “Protect” > “Encrypt” > “Remove Security.” Remove Security: The options vary depending on the type of password security attached to the document. If the document has a Document Open password, click “OK” to remove it from the document.
Open Microsoft Edge. Type in address bar Edge://flags and press Enter key. Search for Enable Text Highlights for PDF flag. Change it to Enable.
If you cannot highlight or select text in a PDF, the file might probably be a scanned copy and cannot be edited. How can you tell whether a copy was scanned? It's simple. the alignment of the text will be off, the page's borders won't be in the same place, and some text will be zoomed in more than others.