how to change text size in wordpress

By WPutopia.com September 11, 2025 WordPress Insights
how to change text size in wordpress

Where Would We Be Without Typography?

Where would we be without the ability to control our digital presentation? From the early days of the internet with its basic HTML tags, the history of web typography echoes the evolution of digital design. Developers created CSS for styling, theme designers built complex frameworks, and today we customize fonts, colors, and sizes on blogs, business sites, and online stores. A bedrock of user experience, typographic control is fundamental for brand identity, readability, and user engagement. Yet it was not until the widespread adoption of visual editors that many non-technical users gained straightforward access to this power, often unsure how to change text size in WordPress without causing unintended design issues.

A Practical Guide to Changing Text Size

For the common WordPress user, changing text size doesn't require you to be a professional WordPress designer. You have several straightforward options, and I always recommend choosing the method that matches your comfort level with the platform.

First, and most simply, you can use the built-in block editor. When you edit a post or page, click on the paragraph or heading block you wish to modify. On the right-hand sidebar, under 'Block' settings, you'll find typography options. Here, you can often select a preset font size or even input a custom pixel value. It's intuitive and works for most basic needs.

For more site-wide control, you'll want to dive into the Customizer. Navigate to Appearance > Customize. Depending on your theme, look for sections like 'Typography' or 'Additional CSS'. This is where you can write a little CSS code to standardize sizes for all your H2 tags, paragraph text, or more. A word of caution: always backup WordPress before update or any significant customization. A simple misstep in code could break your layout, and a backup is your safety net.

For those who want to avoid code entirely, numerous plugins can help. Search the plugin repository for "font customizers" or "typography tools." These plugins provide a user-friendly interface, often with sliders and previews, making the process visual and less intimidating.

Important Considerations for a Healthy Site

While changing your text size improves user experience, remember that your site's health depends on more than just aesthetics. Technical files like your robot.txt in WordPress play a crucial role in guiding search engine crawlers through your site. Incorrectly modifying such files can harm your SEO. Furthermore, every change you make—adding a plugin, editing theme files, updating CSS—carries a small risk. This is why the mantra to backup WordPress before update or customization cannot be repeated enough. It protects your content, your design, and your peace of mind.

Let the Professionals at WPutopia Handle It

If the process feels overwhelming or you'd rather focus on creating content than managing design and technical details, that's where we come in. The team at WPutopia provides expert WordPress services to clients of all sizes. From simple tasks like changing text sizes and plugin installation to more complex jobs like theme upgrades and ongoing WordPress maintenance, we ensure your site is not only beautiful but also secure, fast, and reliable. Let us handle the technical details so you can focus on your business. Contact WPutopia today for a consultation.

WordPress Security Hardening

Protect your website from hackers and malware with our comprehensive security solutions.

Secure Your Site
WordPress Security Hardening
← Previous Article Next Article →
Chat with me

Start a Conversation

Hi! Let's connect on your preferred platform.