Prefix & Suffix Lines
Add text to the beginning and end of every line in your text instantly. Perfect for formatting lists and code.
Line Decorator Options
Prefix & Suffix Tips: Useful for converting a list of items into a code array (e.g., prefix with " and suffix with ",), creating markdown lists, or adding timestamps/IDs to log lines. All processing is done locally in your browser.
Why use a Prefix & Suffix Lines Tool?
Manually adding text to the beginning or end of every line in a large document is a tedious and error-prone process. Whether you are a programmer formatting a list of strings for an array, a marketer creating markdown checklists, or a data analyst preparing text for a bulk upload, our Prefix and Suffix Lines tool automates this task in seconds. This utility allows you to instantly prepend a prefix or append a suffix to every line of text. With the optional 'Skip Empty Lines' feature, your formatting remains clean and professional. Like all our text tools, the processing happens locally in your browser, ensuring that your data is never sent to a server and remains completely private.
Flexible Line Formatting
Instant Prepending
Add any character, word, or symbol to the start of every line instantly. Perfect for creating bullet points or code variables.
Instant Appending
Add text to the end of every line. Useful for adding commas, brackets, or closing tags to list items.
Skip Empty Lines
A smart feature that ensures decorators are only added to lines with content, preventing messy formatting on blank rows.
Private & Secure
All text manipulations are performed on your local device. Your sensitive lists and code never leave your browser.
Frequently Asked Questions
What is a prefix and a suffix?
A prefix is text added to the very beginning of each line, while a suffix is text added to the very end of each line.
Can I add both at the same time?
Yes! You can specify a prefix and a suffix simultaneously, and the tool will apply both to every line in one go.
How do I avoid adding text to blank lines?
Enable the 'Skip Empty Lines' checkbox. This ensures that the tool only adds your prefix or suffix to lines that contain actual text.
Is there a limit to the number of lines?
There's no hard limit. The tool can comfortably process thousands of lines instantly, limited only by your browser's memory.