Home » HTML plaintext Tag – A Complete Guide for Beginners

HTML plaintext Tag - A Complete Guide for Beginners

Introduction

When learning HTML, you’ll come across many tags—some commonly used, and others that are outdated or no longer recommended. The <plaintext> tag is one of those rare and obsolete HTML tags that beginners often find confusing.

HTML is used to structure web pages, while CSS handles styling. But before modern HTML evolved, some tags were created for very specific purposes. The <plaintext> tag was one of them.

In this guide, you’ll learn:

  • What the <plaintext> tag is
  • How it works
  • Why it is no longer used
  • What modern alternatives you should use instead

 Learn HTML basics here: /html-basics

What is <plaintext> Tag?

What is the <plaintext> tag in HTML?
The <plaintext> tag is an obsolete HTML element that displays all content after it as plain text, ignoring any HTML formatting or tags.

What is the <plaintext> tag in HTML?The <plaintext> tag displays everything after it as plain text without interpreting HTML.

The <plaintext> tag tells the browser:

👉 “Stop interpreting HTML from here—just show everything as plain text.”

Once this tag is used, the browser ignores all HTML tags that come after it.

Basic Syntax of <plaintext>

<html>
<body>

<plaintext>
<h1>This will NOT be a heading</h1>
<p>This is shown as plain text</p>

</body>
</html>

Line-by-Line Explanation

  • <plaintext> → Starts plain text mode
  • <h1> → Not treated as HTML anymore
  • <p> → Also displayed as plain text
  • Everything after <plaintext> → rendered exactly as written

 The browser stops parsing HTML completely after this tag.

How <plaintext >Works

How does the<plaintext> tag work?

The <plaintext> tag stops HTML parsing and displays all following content as raw text, including HTML tags.

Key Behavior

  • Ignores all HTML formatting
  • Displays raw text only
  • Cannot be “closed” properly
  • Breaks page structure

Real Example Output

Input:

<html>
<body>

<plaintext>
<h1>This will NOT be a heading</h1>
<p>This is shown as plain text</p>

</body>
</html>

Line-by-Line Explanation

  • <plaintext> → Starts plain text mode
  • <h1> → Not treated as HTML anymore
  • <p> → Also displayed as plain text
  • Everything after <plaintext> → rendered exactly as written

The browser stops parsing HTML completely after this tag.

Where Was <plaintext> Used?

In early web development, this tag was used for:

  • Displaying raw code
  • Debugging HTML
  • Showing unformatted content

However, it was never a good long-term solution, and better options replaced it quickly.

Why <plaintext> is Obsolete

The <plaintext> tag is no longer supported in modern HTML standards (HTML5).

Reasons:

Breaks HTML Structure

It ignores closing tags and disrupts layout

No Control

You cannot style or format content

Security Issues

Can expose raw HTML or scripts

Better Alternatives Exist

Modern tags do the job more safely

Modern Alternatives to <plaintext>

Instead of using <plaintext>, developers now use safer and more flexible tags.

<pre> Tag

<pre>
<h1>This is shown as text</h1>
</pre>

Why use it?

  • Preserves formatting
  • Displays text exactly as written
  • Does NOT break HTML

 <code> Tag

<code>
&lt;h1&gt;Hello&lt;/h1&gt;
</code>

Best for:

  • Showing code snippets
  • Inline code examples

Escaping HTML Characters

Explanation:

  • < becomes &lt;
  • > becomes &gt;

This allows HTML to display as text safely.

<plaintext> vs <pre> vs <code>

TagPurposeStatus
<plaintext>Show raw text Obsolete
<pre>Preserve formatting Recommended
<code>Display code Recommended

Real-World Example (Comparison)

Using <plaintext>

<plaintext>
<h2>Title</h2>

Breaks the page

Using <pre>

<pre>
<h2>Title</h2>
</pre>

Safe and correct

Best Practices

If you’re a beginner, follow these guidelines:

Avoid <plaintext>

It is outdated and unsupported

Use <pre> for text blocks

Best for formatting

Use <code> for programming examples

Cleaner and semantic

Escape HTML characters

Prevents rendering issues

Common Mistakes

Using <plaintext> in modern websites

Not supported in HTML5

Expecting closing tag to work

It doesn’t behave normally

Mixing with other HTML tags

Breaks layout

SEO Impact of <plaintext>

Using <plaintext> can harm your website:

Poor Structure

Search engines may not read content correctly

Broken Layout

Affects user experience

Not Mobile-Friendly

Modern standards ignore it

Always use modern HTML practices for better SEO.

FAQs Section

What is the <plaintext> tag in HTML?

It is an obsolete tag that displays all content after it as plain text.

Is <plaintext> supported in HTML5?

No, it is deprecated and not recommended.

Can I use <plaintext> today?

Technically yes in some browsers, but it should be avoided.

What should I use instead of <plaintext>?

Use <pre>, <code>, or escaped HTML characters.

Why was it <plaintext> removed?

Because it breaks HTML structure and better alternatives exist.

 

Scroll to Top