Increase Text Size in Ubuntu Linux: A Step-by-Step Guide
Increasing text size in Ubuntu Linux makes everything on your screen bigger and easier to read.
This process involves changing display settings, like adjusting the scaling factor or font size, so that text appears larger and clearer.
For example, if you are using Ubuntu 22.04 LTS on a 4K monitor, you might find the default text too small and wish to make the entire interface larger.
Making text larger helps improve readability, especially on high-resolution screens where elements can seem tiny. It also helps if you experience eye strain from looking at small text.
Open Settings, then click Accessibility. Under Seeing, toggle the Large Text switch to On to increase the size of all text. You can also use CTRL + + in many applications to increase text size.
How to increase font size in Ubuntu Linux
Ubuntu Linux offers a user-friendly way to increase font size directly through System Settings, making text much simpler to read. Ubuntu version 22.04 keeps most settings, including font size, in the System Settings application. This central location makes it convenient to adjust your font size without searching through different menus.
Here’s how to do that.
Ubuntu Linux keeps most of its settings in the System Settings panel. You can manage everything from system tweaks to user accounts and updates within this panel.

Another way to access this is by clicking the System menu in the top-right corner of your desktop.
From the System menu, choose Settings, as shown below.

In the Settings app, click the Accessibility tile to open that section.

To return to the default size, move the Large Text switch to Off.
Your Ubuntu fonts and text size should update automatically after these steps. For instance, ‘Large Text’ will scale the text by 1.2 times its original size.
You can increase the text size anytime within many applications by pressing CTRL + +. To make the text smaller, press CTRL + –.
How to increase font size in Ubuntu Linux from the command terminal
An alternative method to increase text size in Ubuntu Linux uses the command terminal. Type ‘gsettings set org.gnome.desktop.interface text-scaling-factor 1.5’ and press Enter. This command will immediately make your text noticeably larger than the default size, improving readability.
Increasing the text size in Ubuntu Linux makes the font much larger than the default. Advanced methods exist to change the font size in Ubuntu Linux, but these described steps are sufficient for most users.
That should do it!
Conclusion:
- Adjusting the font size in Ubuntu Linux is essential for improving readability, especially for users with poor vision or larger displays.
- By accessing the System Settings panel and toggling the Large Text switch under Accessibility, users can conveniently increase the text size.
- Alternatively, advanced users can utilize the command line to change the text size by a specific scaling factor.
- The ability to adjust text size in Ubuntu Linux ensures a more comfortable and customized user experience for all individuals, regardless of their visual requirements or display setups.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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