Underline In PDF Online 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.
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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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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 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.

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What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
I got confused a couple of times when using PDFfiller, but their customer support was outstanding; they immediately responded and were very helpful. PDFfiller is a solid solution for filling out yearly tax paperwork on my Mac. I'll be using it every year now.
Sean F
2015-01-20
OUTSTANDING. Beats e-fax, Kinko's/Fed Ex, all of them buy incomparable margins! Price, customer support, tech/innovation - all of it! The difference of apples and oranges! Keep up the terrific work! Well done.
Zach
2015-04-27
It was a wonderful experience. All the reps were competent, patient and more than willing to offer their assistance for any problem or any issue that I was confronting. And I am happy with the results
Jean R
2019-10-07
What do you like best?
the ability to interface with the web to look for forms
What do you dislike?
the inability to pull the saved document back
Recommendations to others considering the product:
make it easier/possible to upload a previously saved form
What problems are you solving with the product? What benefits have you realized?
not having to use a typewriter to fill out government forms.
Consultant in Information Services
2019-02-26
Good overall editing app Multi function capability, I like the fact that it can enable you you edit your pdfs and then publish in various ways Lot of the extra functions you have to pay extra for. Lot of the functions you may need you may have to pay extra for which is a turn off
Michael D.
2017-11-15
Great customer service Great customer service! Thank you Elisa for helping me with my document I was able to get everything I needed complete and on time! I appreciate your help.
Ma Sh
2024-09-17
A great online software A great online software, easily linkable with Google Drive. You can modify as far as you want your documents, make signature and so much modifications. Really useful and safe for any documents.
Noé T.
2021-11-17
What do you like best? All of the additional functions such as adding signature, contributors, and multiple ways to share documents. What do you dislike? There’s nothing I dislike about program u Recommendations to others considering the product: Get it quickly What problems are you solving with the product? What benefits have you realized? Adding text, certified signatures, and being able to send.
Administrator in Management Consulting
2021-02-16
Just the tool I needed! Worked great! I had to use it while on a deployment and I have no complaints. Great customer service as well! Thanks Andrew.
John Patton
2020-08-21

Instructions and Help about Underline In PDF Online For Free

Did you ever need to underline or cross out text in PDF documents?
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To get started, upload a document to your account and open it in the editor. To draw a line, click the Line icon in the main toolbar. The line toolbar will appear under the editing tools. Click where you want to create the start point and drag to where you want to create the end point, release the mouse button and click OK.
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To change the line’s color, click on the black square and choose the color you want. Use the slider before or after drawing a line to change its thickness. You can change the position of the line ends by dragging them. Finally, you can always delete any line you've drawn, just select it and click the trash can icon that will appear.
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In the past, you probably had to print the document, underline words or phrases with a pen, and either scan the document or send a hard copy to wherever it needed to go. Besides needing a printer and a scanner, the process probably took you far too much time to complete.
Now there is a far easier way to underline text in PDF documents. You can simply use pdfFiller!
To learn more about drawing lines in PDF documents online, please watch the following video:
When you use pdfFiller to underline text in PDF documents, you do not use paper, pencils, fax, and printer. And even better, you save yourself a lot of time! If you like being able to underline text in PDF documents online, you might be interested in a lot of other great features that pdfFiller has to offer including highlighting and erasing content, adding pictures, text boxes and sticky notes, and creating fillable fields. Check out these tutorials to see the other great things that pdfFiller can do for you!
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To underline content in a PDF, upload your PDF document using pdfFiller's uploader.
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Choose the 'Line' button in the 'Tools' tab and draw a line. You can drag and move the line anywhere in your document.
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You can also click the 'Tools' tab and highlight, redact or erase text and images in your PDF.
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When you're done with editing, click the 'Done' button and email, print or save your document.

Underline In PDF Feature

Welcome to our new Underline In PDF feature, designed to make your PDF editing experience even better!

Key Features:

Easily underline text in your PDF documents
Choose from a variety of colors and thickness for the underline
Undo and redo options for precise editing

Potential Use Cases and Benefits:

Highlight important information in reports and presentations
Mark key points in study materials for quick reference
Annotate documents for collaboration and feedback

With our Underline In PDF feature, you can effortlessly emphasize crucial details and enhance the readability of your documents. Say goodbye to the hassle of printing and manually underlining text - streamline your workflow and impress your audience with clear and impactful PDFs!

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!

How to Use the Underline In PDF Feature

The Underline In PDF feature in pdfFiller allows you to easily underline text in your PDF documents. Follow these simple steps to use this feature:

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Open the PDF document you want to edit in pdfFiller.
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Click on the 'Text' button in the toolbar at the top of the page.
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Select the text you want to underline by clicking and dragging your cursor over it.
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Once the text is selected, a formatting toolbar will appear above it.
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Click on the 'Underline' button in the formatting toolbar.
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The selected text will now be underlined.
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To remove the underline, simply click on the 'Underline' button again.

That's it! You have successfully used the Underline In PDF feature in pdfFiller. Enjoy editing your PDF documents with ease!

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
pdfFiller is a web-based PDF editor. With pdfFiller, you can search for, edit, store and export PDF documents online without downloading and installing any software. pdfFiller also allows you to access and modify your PDF documents from any device anytime.
pdfFiller.com supports Internet Exporter (IE), Google Chrome, and Mozilla Firefox.
No downloads needed! pdfFiller.com is web-based application that does not need any additional software. pdfFiller.com supports any browser.
Yes. pdfFiller.com allows you to edit (modify, alter, correct, change, amend, revise, redact) any document with our various tools and features. You can rearrange, rotate, and delete, the pages. You can also, add text, images, and signatures to each page.
To annotate PDF documents, upload your document to pdfFiller, or choose the document your want to annotate in “My Forms” page and click “Fill” button. Open “Draw” tab and access the editor toolbar, you can have a variety of annotation features: highlight text, add comments, underline text and insert sticky notes or arrows.
To underline in PDF documents, upload your PDF documents to pdfFiller, or choose the PDF you'd like to annotate in “My Forms” page and click “Fill” button on the right. You can find the “Line” button in “Tools” tab. Select the area or sentence you'd like to underline by clicking and holding the button on the mouse to draw a line around. Release the mouse when you're done. You can change the size of the line using the editor toolbar.
Yes, you can insert multiple lines into PDF documents using pdfFiller. To underline into PDF documents, upload your PDF documents to pdfFiller, or choose the PDF you'd like to annotate in “My Forms” page and click “Fill” button on the right. You can find the “Line” button in “Tools” tab. Select the area or sentence you'd like to underline by clicking and holding the button on the mouse to draw a line around. Release the mouse when you're done. You can change the size of the line using the editor toolbar.
To underline text in PDF forms, upload your PDF documents to pdfFiller, or choose the PDF you'd like to annotate in “My Forms” page and click “Fill” button on the right. You can find the “Line” button in “Tools” tab. Select the area or sentence you'd like to underline by clicking and holding the button on the mouse to draw a line around. Release the mouse when you're done. You can change the size of the line using the editor toolbar.
pdfFiller can help you draw a line to any PDF document online. To draw lines in PDF documents, upload your PDF documents to pdfFiller, or choose the PDF you'd like to annotate in “My Forms” page and click “Fill” button on the right. You can find the “Line” button in “Tools” tab. Select the area or sentence you'd like to draw lines by clicking and holding the button on the mouse to draw a line around. Release the mouse when you're done. You can change the size of the line using the editor toolbar.
To write on a document, click anywhere on the document and begin typing.
Yes. Just use “Enter” to create a line break. You can also paste large chunks of text and use Enter to restructure the lines.
To edit font settings, begin by clicking on the “Font” button. You can then change the font type, adjust the size and color. Furthermore, you can also, modify text in to bold, underline, and italics.

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