Change font size in PDF on Mac with a desktop application

Compatible with macOS Catalina and Big Sur
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Go completely paperless, change font size in PDF on all your devices

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What you get with pdfFiller for Mac

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Change text, highlight or blackout content, add signatures, convert documents into templates, and more. screen
Make a document fillable by adding fillable fields. Send it to your customers or colleagues and receive filled out copies right in your account. screen
Every change you make in a document is saved in the cloud, not on your computer. Storage limits? They don't exist. screen
Quickly add a ready-to-fill document from the built-in library instead of creating it from scratch. Contracts, agreement, tax forms - get the form you need in seconds. screen

Change font size in PDF on your Mac like a pro with a desktop app

Now you can turn manual document processes into reliable digital workflows with pdfFiller for Mac. Download the desktop program and get an entire set of advanced features for quick and effective document management.

Get started and change font size in PDF with pdfFiller for Mac with the app

1
Install the desktop app
Download and install the version that suits your PC.
2
Log in
Enter your account credentials or create a new one.
3
Start editing
Create or upload a document and start editing in seconds.
Coming soon to pdfFiller for macOS
We’re currently focused on adding these features as soon as possible to the desktop app.
Collaboration tools
Sharing tools
E-signature automation
Have a question or want to suggest a feature?
Contact our Support, we’ll be happy to help.

Video Review on How to change font size in PDF with a desktop application for a Mac

What pdfFiller customers are saying about the desktop PDF editor app for Mac

See for yourself by reading reviews on the most popular resources:

How to change font size in PDF with the pdfFiller desktop application for macOS

PDF has become firmly entrenched in our workflows. Some people use it day-to-day while working on documents, while others only have to use it once in a while, for example, when they need to change font size in PDF or to file a report. And despite the fact that that task is basic, it can often require a specialized software. Dealing with the PDF format can be challenging. To make a good PDF editing tool, it has to work on Mac.
pdfFiller is a professional document management software that enables you to concentrate fully on your work. The pdfFiller desktop app for macOS features comprehensive abilities for modifying existing text and adding fillable fields. You can quickly and easily create online forms for your benefit.

Install pdfFiller using the steps below to change font size in PDF on your desktop

01
Launch pdfFiller’s website in your browser
02
Download the editor for macOS
03
Go to Finder -> Applications -> pdfFiller
04
Click on pdfFiller to install it
05
Provide your account credentials or create a new one
06
Upload your document and change font size in PDF
You will obtain a ready-made document in just a few minutes, and get the extra tools you need to further edit it, share it, and store it securely.
Mac devices have their own software for working with documents called Preview, but it’s limited to viewing them and performing simple corrections. It certainly fulfills some of your basic needs, but in case you have more advanced tasks, such as making difficult legal agreements or interactive surveys, Preview is not the answer. This is where most turn to pdfFiller.
pdfFiller is a great choice for macOS users to generate, revise, and handle documents online. It has advantages that captivate, such as integrations with cloud services, a user-friendly interface, and an extensive library of ready-to-fill forms. For instance, you can add a document from your Google Drive or select one of the 25 million documents in the pdfFiller Library, then quickly change font size in PDF and save it to your account. Further, you can also install the pdfFiller iOS mobile app for instant access to your account and documents even when away from computer. Install the app now, sync on all your devices, and use it anywhere, anytime!
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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.
Change Font Size on Android OS Go to Settings application. Go to Display. Choose the option Font Size. If you are using a Samsung Device, this option might be named Font and Screen Zoom. Use the slider to adjust your text size. Some phones do not use the slider based on which device you are using.
Hear this out loud PauseTo change these settings in the Mail app on your Mac, choose Mail > Settings, then click Fonts & Colors. Set the font and font size for viewing the list of messages. Set the font and font size for writing and viewing messages.
On your Mac, choose Apple menu > System Settings, then click Accessibility in the sidebar. (You may need to scroll down.) Click Display on the right, go to Text, then click “Text size.” (You may need to scroll down.)
Decrease screen resolution to increase font size Click the Apple icon in the top left corner. Select System Preferences. Select Displays. Click View in the menu bar. Select Show View Options. Click the number next to Text size. Select a larger number. 1 Click the Apple icon in the top left corner.
Choose Tools > Edit PDF > Edit. Select the text you want to change. In the right-side Format panel, you can adjust the size of your font. Click outside the selection to deselect it and start over.