Add a prefix or suffix to your list items

The Add Prefix and Suffix Tool is a fast and easy way to modify lists of text by adding custom prefixes and suffixes. Upload a text file or paste your content, choose from multiple separators like new lines, commas, or tabs, and sort your items alphabetically or in reverse. Perfect for developers, content managers, and data professionals, this free online tool also lets you export results in TXT, JSON, or CSV format for maximum flexibility.