Your browser is more powerful than you think: Underline PDF in Google Chrome Grátis

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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

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4.6/5
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4M
PDFs edited per month
9 min
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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:
Very satisfied with my customer… Very satisfied with my customer assistance from agent Ralph. He was able to handle my issue and rectify the problem quickly! Excellent service
Bernard
2024-10-29
I am very satisfied with the pdfFiller. It makes life easier to complete; as well as you can see with different version. This App was made for anyone, simplifies our lives. Thank you
REGINA ELIZABETH S
2024-08-28
I canceled my trial but maybe I didn't… I canceled my trial but maybe I didn't complete it on my end. Either way the subscription was charged to my card and I contacted support which usually is a nightmare when you have billing problems and it was honestly quick and painless. Great service and they got my refund and account canceled quickly. Thank you to Alice from support
Randy Stewart
2022-11-10
I used to have Adobe Acrobat DC I used to have Adobe Acrobat DC, which became too expensive for my low usage. I had then tried many alternatives and PDF Filler is the quickest to use online and PDF's are quick to edit without errors. Very comfortable. I am very satisfied.
Christoph Sch.
2022-10-27
Very convenient! Refilling forms is now a thing of the past for me, with this app I can make templates for reusable forms, it‘s also a convenience for my client as I can pull up forms in no time. Erasing was quite a struggle when I was assisting my coworker, it took a while to figure that I only have to adjust the size. What do you think about this review?
Garrett
2021-11-21
What do you like best? Signature function. Helps to send documents securely What do you dislike? Having to download documents to my computer instead of being able to directly email to myself without a code Recommendations to others considering the product: None What problems are you solving with the product? What benefits have you realized? Sending official documents with my electronic signature is very helpful instead of having to mail documents
User in Mental Health Care
2021-02-16
Free not so Free Easy to use and alter forms to fit my needs. Was disappointed that it seemed to be free until you get to the end and you have to pay. Thankfully there was the option of the 30 day free trial.
K. Forrester
2021-01-26
Very pleased with the customer care I was new to using pdf filler and had a small technical issue with text auto deleting, so I hopped onto the chat where Sam helped fix the issue using screen share via a Zoom call, he kept me informed of what he was doing and the issue was resolved quickly. Sam also took the time to explain to me how to resolve the issue if I ever had it again and was friendly to communicate with, I am very pleased with the customer care, thank you Sam,
Molly
2020-09-10
Not sure how I "subscribed", yet PDFfiller honoured their policy of full cancellation and FULL REFUND. I'm IMPRESSED !!! The went further and added an offer of a further FREE TRIAL. If their products are as good as their service, I'll definitely intentionally subscribe at some stage in the future ... after South Africa's political siege they call "Lockdown". Well done PDFfiller.
David W
2020-06-30

Underline PDF in Google Chrome productively

People tend to have numerous resources for document management for many tasks, not to mention the feature to Underline PDF in Google Chrome. For instance, they might use one service to convert files, another one for editing them, and the third one for signing. Consequently, instead of completing a simple task in 5-10 minutes, time is spent switching among tabs.

pdfFiller is a time saver for individuals and businesses alike. In short, time saving equals money saving. So stop using multiple platformsat once and make the most from one, fully-featured PDF editor. Choosing pdfFiller equals choosing sleek document workflows and usefulness.

What's the difference between our platform and our competitors? Take a look at the list below to learn more:

01
Legally-binding digital signature. Certify documents and send them for signing without leaving the browser tab.
02
Page management. Reorder pages, add new, and rotate or delete existing ones with the Rearrange option.
03
Additional authentication requests. Ask a recipient to attach their photo or confirm their identity with a phone number or social profile.
04
Advanced capabilities. Access multiple professional tools for editing text and adding new objects online.
05
Editing platform. Make significant changes to documents by utilizing the Rewrite option that allows to modify a massive amount of information.
06
Interactive elements. Automate the process of collecting data by inserting customizable fillable fields, checkboxes, and dropdowns.

Using pdfFiller, you get all the features you want straight away. You also don't need to worry about free space on your hard drive; pdfFiller allows users to Underline PDF in Google Chrome without installing any additional programs. A stable internet access is enough to start increasing your document management. Without a paper routine and the need for printing, manually filling out, and signing, you don't have to worry about the expenses related to them either. Go digital with pdfFiller and improve the way you deal with PDFs!

Underline PDF Feature in Google Chrome

Underline PDF in Google Chrome enhances your digital reading experience, allowing you to highlight important information directly in your PDF documents. This feature is designed for those who need to take notes, gather information, or mark specific sections for later reference.

Key Features

Highlight text in PDF documents
Easily review marked sections
Save annotations for future use
Simple and user-friendly interface
Compatible with various PDF formats

Potential Use Cases and Benefits

Students can highlight key points in textbooks
Professionals can mark important information in reports
Researchers can easily outline significant findings
Anyone can create a personal library of important notes

Underline PDF solves the problem of managing large amounts of content. Instead of flipping through pages or scrolling endlessly, you can quickly find and extract essential information. This feature supports clearer understanding and retention of knowledge, saving you time and effort in your daily tasks.

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
As a lifetime free chrome extension, Weava enables you to highlight, annotate, organize and collaborate – all in one place directly in your Chrome browser. You can organise your highlights into folders and color labels, generate citations, export your highlights, and more.
0:00 1:27 [LINER for Beginners] How to Highlight on Websites & PDFs? YouTube Start of suggested clip End of suggested clip First open a website or upload a pdf by clicking the button at getliner.com drag and highlight anyMoreFirst open a website or upload a pdf by clicking the button at getliner.com drag and highlight any sentence that you think is important choose the color that you want from the color palette.
Click the open PDF button. Click the highlight button. Thats it. You have now highlighted your pdf file.
FSI's partner, Weava, is a Chrome extension that has a proven track record towards addressing these challenges, with 500,000+ active installs worldwide, and approximately 2,000,000 highlights being made on a weekly basis.

Video instructions on how to Underline PDF on Google Chrome

#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