HTML Text Formatting Tags with Examples (Complete Guide for Beginners)

Text Formatting Elements and Tags

Updated March 2026

Introduction

HTML text formatting tags are special HTML text tags used to change how text appears on a webpage. These formatting tags in HTML help you display bold, italic, highlighted, and structured content clearly. If you are learning web development, blogging, or digital marketing in India, understanding HTML text formatting is one of the most important basic skills.

Have you ever wondered how some websites highlight important words, show discounts like ₹5000 → ₹2999, or make text stand out instantly?That’s where HTML text formatting elements come into play.

In this guide, you will learn HTML text formatting tags with examples in a simple and practical way.

What is HTML Text Formatting?

HTML text formatting refers to the process of styling text using different HTML tags. It helps improve readability, highlight important content, and make webpages more user-friendly.

In simple words, HTML text formatting allows you to:

• Make text bold or italic
• Highlight important words
• Show deleted or updated content
• Display scientific or mathematical text

👉 This is why HTML text formatting is widely used in blogs, websites, and educational content.

Why HTML Text Formatting is Important?

Many beginners think formatting is just for design, but it is much more than that.Here are the real benefits:

• • Improves readability for students and beginners
  • Helps search engines understand important content
  • Makes your blog or website look professional
  • Increases user engagement and time on page
  • Useful in digital marketing and SEO writing

If you are running a blog like digitalsanjiv.com, proper formatting directly affects your ranking and conversions.

Types of Formatting Tags in HTML

HTML formatting tags can be grouped into different types:

1. Bold and Important Tags

• <b>
• <strong>

2. Italic and Emphasis Tags

• <i>
• <em>

3. Highlight and Special Text Tags

• <mark>
• <small>

4. Content Change Tags

• <del>
• <ins>

5. Scientific Text Tags

• <sub>
• <sup>

👉 These formatting tags in HTML help organize and present content more effectively.

HTML Text Formatting Tags with Examples

Let’s understand each tag with simple examples.

Bold Text (<b>)

The <b> tag is used to make text bold so that it stands out visually on the webpage. It does not add any special meaning, but it helps draw the reader’s attention to important words or phrases.<b>This is bold text</b>Use case:

• • Highlight headings
  • Important notes for students

Strong Text (<strong>)The <strong> tag is used to highlight text that has strong importance. It not only makes the text bold but also tells search engines and screen readers that the content is important.<strong>This is important text</strong>Practical use:

• • SEO keywords
  • Important instructions

Italic Text (<i>)The <i> tag is used to display text in an italic style. It is mainly used for styling purposes, such as writing book names, foreign words, or special terms.<i>This is italic text</i>Used for:

• • • Quotes
    • Names of books or courses

Emphasized Text (<em>)The <em> tag is used to emphasize text, making it slightly more meaningful than simple italics. It is useful when you want to stress a word or phrase in a sentence.<em>This text is emphasized</em>Difference:

• • <em> adds meaning
  • <i> is just visual

Highlight Text (<mark>)Imagine you are reading exam notes and someone has highlighted important lines with a yellow marker. The <mark> tag works exactly like that on a website.<mark>This text is highlighted</mark>

Use case:

• • Highlight keywords in blog posts
  • Important exam points

Deleted Text (<del>)The <del> tag is used to show text that has been removed or is no longer relevant. It usually appears with a line through it, which is useful for showing old prices or outdated content.<del>Old Price ₹1000</del>Practical use:

• • Show discount pricing in India
  • E-commerce websites

Inserted Text (<ins>)The <ins> tag is used to show newly added or updated text. It usually appears underlined and is helpful when displaying updated information or corrections.<ins>New Price ₹800</ins>Use case:

• • Updated content
  • Corrections

Small Text (<small>)The <small> tag is used to display text in a smaller size compared to normal text. It is commonly used for notes, disclaimers, or additional information.<small>This is small text</small>Used for:

• Terms and conditions
• Notes

Subscript (<sub>)The <sub> tag is used to display text slightly below the normal line. It is commonly used in chemical formulas like H₂O or mathematical expressions.H₂OUsed in:

• • Science content
  • Educational blogs

Superscript (<sup>)The <sup> tag is used to display text slightly above the normal line. It is often used in mathematical powers like x² or in dates and footnotes.x²Used in:

• • Maths formulas
  • Academic content

👉 Avoid these mistakes to improve your coding skills.

Table of HTML Text Formatting Tags  

Below is a simple table that shows all important HTML text formatting elements.

Tag	Purpose	Example Output
<b>	Bold text	Bold Text
<strong>	Important text	Important Text (with meaning)
<i>	Italic text	Italic Text
<em>	Emphasized text	Emphasized Text (with importance)
<mark>	Highlight text	Highlighted Text
<small>	Smaller text	Smaller text (reduced size)
<del>	Deleted text	Deleted Text
<ins>	Inserted text	Underlined Text
<sub>	Subscript	H₂O
<sup>	Superscript	x²

👉 This table covers the most important text formatting tags in HTML. You can also learn all HTML tags in detail in our complete HTML tags list guide.

Try It Yourself 👇

<p>This was <del>Old Price ₹1000</del> and now <ins>New Price ₹900</ins></p>

Copy this code, paste it in Notepad, save as .html, and open in your browser. 

Pro Tip

👉 Always prefer <strong> over <b> and <em> over <i> when writing SEO-friendly content, because they provide meaning along with styling.

Try It Yourself 👇

<p>This is <b>bold</b> and <i>italic</i></p>

Copy this code, paste it in Notepad, save as .html, and open in your browser.

Difference Between HTML Formatting Tags

This section is very important for SEO and understanding.Comparison Table

Tag 1	Tag 2	Difference
<b>	<strong>	Strong has meaning, b is only visual
<i>	<em>	Em adds emphasis, i is only style
<del>	<ins>	Del removes text, ins adds text

Simple Explanation

• Use <strong> instead of <b> for SEO
• Use <em> instead of <i> for better accessibility

Practical Use in Indian Context

Let’s make this real and practical.Example 1: Coaching Institute WebsiteYou can write:<strong>Join Digital Marketing Course in Joginder Nagar</strong>This helps:

• Students notice important information
• Improves SEO ranking

Example 2: Pricing Section<del>₹5000</del> <ins>₹2999</ins>This creates urgency and increases conversions.Example 3: Blog Highlight<mark>HTML is the foundation of web development</mark>This helps readers focus on key concepts.

Common Mistakes Beginners Make

Be honest here—most beginners do these mistakes.

1. 1. Using <b> everywhere instead of <strong>
   2. Not closing tags properly
   3. Overusing formatting which makes content messy
   4. Ignoring semantic meaning of tags
   5. Not using formatting for SEO advantage

Avoid these mistakes if you want professional results.

Future of HTML Text Formatting Elements

Now let’s talk practically about the future.HTML is not going anywhere. It is the backbone of the internet.Trends you should understand:

• • Semantic HTML is becoming more important
  • Accessibility is a big focus (especially for government websites in India)
  • SEO depends more on content structure
  • AI tools still rely on proper HTML formatting

What it means for you:If you master HTML text formatting:

• • You can build websites
  • You can do SEO content writing
  • You can start freelancing
  • You can teach others

How to Practice HTML Text Formatting

Don’t just read—practice.Simple steps:

1. 1. Open Notepad or VS Code
   2. Write basic HTML structure
   3. Try each formatting tag
   4. Open file in browser
   5. Observe output

Learn HTML Practically

If you are serious about learning web development or digital marketing, you should not stop at theory.You need:

• • Real projects
  • Practical assignments
  • Mentor guidance

If you are looking for a digital marketing or web design course near you, make sure it includes HTML basics with practical training.If you want to learn HTML practically, Start Learning HTML Today

Conclusion

HTML text formatting elements are simple but powerful tools that every beginner must understand. They not only improve the look of your content but also help in SEO, user engagement, and professional presentation.If you apply these elements correctly, you can create better blogs, better websites, and even grow your online business. Start practicing today and build a strong foundation in web development.

Frequently Asked Questions (FAQ)

What are HTML text formatting elements?