Add Prefix and Suffix to List Items

⭐ Add Prefix and Suffix Online - Explanation & Examples

The Add Prefix and Suffix tool lets you format every line in a list by adding custom text at the start, end, or both. It is useful for preparing data for spreadsheets, SQL snippets, URLs, code, labels, and HTML markup.

⭐ What Does This Tool Do?

The Add Prefix & Suffix tool allows you to:

• Paste or upload plain text or a list of values
• Add a prefix at the beginning of each line
• Add a suffix at the end of each line
• Add both prefix and suffix at once
• Split input by newline, tab, space, comma, or semicolon
• Sort output items A–Z or Z–A
• Download output as TXT, CSV, or JSON

⚙️ How It Works

To use the tool:

1. Paste your text or upload a .txt file into the input box.
2. Enter the text you want to add as a prefix.
3. Enter the text you want to add as a suffix.
4. Choose an input separator and optional sort order.
5. Copy or download the formatted output.

🔎 Example: Adding a Prefix

Input:

apple
banana
cherry

Prefix: fruit-

Output:

fruit-apple
fruit-banana
fruit-cherry

🔎 Example: Adding a Suffix

Input:

dog
cat
rabbit

Suffix: -pet

Output:

dog-pet
cat-pet
rabbit-pet

🔎 Example: Adding Both

Input:

001
002
003

Prefix: ID-

Suffix: -2025

Output:

ID-001-2025
ID-002-2025
ID-003-2025

🔎 Example: Create an HTML List

Input:

Home
About
Contact

Prefix: <li>

Suffix: </li>

Output:

<li>Home</li>
<li>About</li>
<li>Contact</li>

Tip: Wrap the output with <ul> and </ul> to create a complete unordered HTML list.

⭐ Why Use This Tool?

• Data formatting: Prepare list values for spreadsheets and CSV workflows
• Code and markup: Generate HTML tags, class names, and reusable snippets
• URL or path formatting: Add directories, file extensions, or identifiers
• Labeling and tagging: Standardize naming for clean, consistent output

⚠️ Tips for Better Results

• Check for leading/trailing spaces in your input before adding prefixes or suffixes.
• Use clear and consistent prefixes/suffixes to avoid formatting errors.
• When creating HTML output, escape or validate special characters in user-generated content.

🔎 Try the Tool

Paste your list, set prefix and suffix rules, and generate clean formatted output instantly. Add Prefix and Suffix Online helps you automate repetitive text formatting in seconds.

This tool is also known as

• add prefix and suffix online
• append text to each line
• prepend text to list items
• bulk add prefix to lines
• add text before and after words