How To Change Font Size In WordPress

How To Change Font Size In WordPressDo you want to learn how to change font size in WordPress? One of the ways to make a visit to your website worthwhile is by ensuring it’s aesthetically pleasing. And we’re not only referring to the images or videos you have displayed on your website. Texts are one of the most common elements on a webpage that helps with user retention.

So, if your text size is too small to read or doesn’t line up with the rest of the website, it deters users from wanting to revisit.

In this article, we will be looking at how you can make your WordPress site better by going through different ways to change the size of the font on your heading and page content.

There are several methods available to easily change your WordPress font size, from the least to most technical. This step-by-step guide explains how to use each method and recommends the best one.

Table of Content:

Non-Technical Methods

1. How to Change Font Size in WordPress Using Paragraph Headings

Let’s look at the first commonly used method – headings.

Headings are a non-technical method that you can use to change the font size on WordPress sites.

Obviously, this should only be used when making a heading or subheading. This is not a solution for increasing your entire page font size.

Headings help you organize your text into sections that are easy to read. By carefully using headings and subheadings, you can make your text user and SEO friendly.

What’s more, you can adjust the size of headings and subheadings by switching between H1, H2, …, H6 tags. H1 is the largest and is reserved for the most important heading (at the top), while H6 is the smallest.

The WordPress Gutenberg block editor makes it easy to change the headings to any suitable size.

Steps to achieve this are outlined below. You can use these steps in WordPress posts and pages, but we’re going to illustrate with a post:

Step One

Firstly, login to your WordPress dashboard and go to Posts >> All Posts.

On your Posts page, locate the post you want to work on and click on Edit.

how to change font size in wordpress

Below is the text we want to change the font size for, in our example. It is currently on H3 (Heading 3).

how to change font size in wordpress

Step Two

Click on the heading selector.

heading tag - how to change font size in wordpress

A submenu of the list of Headings will be displayed.

choose heading - how to change font size in wordpress

Step Three

Select the Heading size you want, in our example, we will be choosing the H2.

Selecting Heading 2 (H2) immediately updates the font size. This also helps in previewing the font size and selecting the one that best suits your requirement.

The final image below shows the difference.

switch heading - how to change font size in wordpress

How to Change Heading Size Using Classic Editor

The same can be accomplished using the WordPress Classic Editor. The steps are just as straightforward.

Firstly, go to Posts >> All Posts and click Edit on the post you want to work on.

how to change font size in wordpress

Here, select the text you want to work on by clicking within it.

After that, click the Heading Selector to reveal the font size dropdowns.

Select the Heading you want, in our example, we will be selecting Heading 3.

The text will get changed in our current editor.

Click on the Update button and click on the link to see the changes made to the article.

 

2. Changing Typography Settings in the Block Editor

Another recommended method is using the Typography Settings in the Block Editor. This method offers a more custom setting to change the font size. It can also be used to change the entire paragraph block or heading. It is best to learn by doing, so let’s get right into it.

On your Posts page, locate the post and click on Edit to open the post for editing.

Locate the block of text for which you want to change the font size and click within to select it.

A side menu will show on the right side of the editor page the current “Typography” with options to change the Font size or even set Custom font size.

Next, click on the dropdown menu under the “Font size” option. It will display numerous options to choose from; so select the font size you want. We will choose the “Large” option in this example.

Subsequently, the paragraph text will be updated immediately.

 

Technical Methods

3. How to Change Font Size in WordPress Using Advanced Editor Tools Plugin

TinyMCE Advanced plugin (now Advanced Editor Tools) is a free customization plugin that lets you choose your preferred font size easily. You can use this plugin to access the old WordPress Classic Editor and it also provides more options to style the fonts on your WordPress site.

Note: Skip this method if you prefer the block editor.

You need to install and activate the plugin first if your theme does not have it installed automatically.

The following steps will show you how to install, configure, and use TinyMCE Advanced plugin to change font size.

Installing And Setting Up The Plugin

Go to your Dashboard page then Plugins >> Add New:

On the Add Plugins page, input TinyMCE in the search box and click on the Install Now button.

advanced editor tools plugin -how to change font size in wordpress

Once it is installed, the button will change to Activate. Click on it to activate the plugin.

Activating the plugin alone won’t do much difference so you will have to make a few tweaks. So, to do this, go to Settings >> Advanced Editor Tools (TinyMCE Advanced).

Here, we will be making some adjustments. Firstly, under the “Options” section, enable the Font sizes checkbox.

how to change font size in wordpress using plugins

Secondly, under the “Advanced Options” section, tick the “Make the Classic Paragraph or Classic block the default block (hybrid mode)”, “Replace the Block Editor with the Classic Editor”, and “Keep Paragraph tags in the Classic block and the Classic Editor” options. The reason for this is because we will be using the Classic Editor and not the default Block Editor.

Finally, click on Save Changes.

Editing font sizes with Advanced Editor Tools

After making the changes to the plugin, head over to the Posts >> All Posts page, and click Edit on the post you want to work on.

This time you will notice the interface will be different. It will default to the Classic Editor mode, this is what we need.

Next, locate the text you want to change the font size for and select it.

At the top of the Editor, there are several options but we will use the option to change the font size. It will show the current font size of the text selected. So click on it and choose the font size of your choice.

how to change font size in wordpress

Et Voila!, the text will reflect the selected font size.

 

4. Using Custom CSS

This is the least recommended method if you are not a developer or don’t know your way around code, as you may break your website.

Also before you attempt this method, be sure to backup your website.

Now, there are several ways you can make use of custom CSS but we will be looking at two. The first one is using only Customize and the second way is by using the Customize and Block Editor.

Using the Customize Option

To add a custom font size to your website using Customize, follow the steps outlined.

On your WordPress dashboard, go to Appearance >> Customize.

how to change font size in wordpress

Click on the Additional CSS menu.

how to change font size in wordpress

Next, copy the CSS statement below and paste it into the additional CSS editor. You may also simply write it in. Then click the Publish button.

p {

font-size: 30px;

}

 

how to change font size in wordpress using css

Setting the font size will immediately change the font size as needed. There is a caveat for this method. It changes all the paragraph texts on your website.

Let’s look at the second method.

How to Change Font Size in WordPress Using the Customize + Block Editor

Now, this part requires an understanding of classes in HTML and CSS. This method is useful when you want your font changes to apply to a particular post or page. Without further ado, let’s dive into it.

Step One

Just as before, we need to get the post we want to edit.

how to change font size in wordpress

Step Two

Select the paragraph you need to change.

how to change font size in wordpress

Step Three

Click on the “Advanced” section in the right sidebar.

Step Four

Go to the “Additional CSS classes” section and input a class name, it can be any class name that is not part of the theme’s predefined class names, in this example, we used `big-font` as the CSS class name.

We will be using the exact class name soon so keep it in mind.

how to change font size in wordpress

Step Five

Save the post by clicking on the Update button.

Step Six

From your WordPress admin dashboard, go to the Customizer that is Appearance >> Customize.

how to change font size in wordpress

Step Seven

Click on the Additional CSS menu.

how to change font size in wordpress using custom css

Step Eight

For the last step, remember the class name we defined in Step Four? We will use it here and to the font sizes and/or styles we want.

In our case, we will be defining the `font-size` to be 50px meaning 50 pixels. To do this, copy and paste the code below, and when done, hit Publish.

 

.big-font {

font-size: 30px;

}

how to change font size in wordpress

Now go back and preview the post. The font size would have gotten bigger!.

how to change font size in wordpress

Please note, the reason this method is not recommended for non-developers is that setting the font size like this could also change the font size for other texts on your website.

If in doubt, use the easier methods above.

Conclusion – How to Change Font Size in WordPress

To sum up, changing the font size is not the only cool thing that can be done using the methods we defined above, we can set font styles, font color, and a host of other visual features.

We hope this article helped you figure out the best way to change the font size for your website. If you have another method we did not cover, please let us know in the comments below.

Also, give a thumbs up if this helped you or you’ve learned a thing or two. Do check below some of our articles.

 This post was written by FixRunner Team

The FixRunner team - an awesome combination of WordPress experts, and technically savvy content creators - are determined to give the WordPress Community a solution to every problem. This diverse team - spanning 3 continents, young and mature, ladies and gentlemen - work seamlessly to keep the wheels running on WordPress sites across the globe.

Last edited by: FixRunner Team