Add Prefix to Each Line
Prepend custom text, numbers (1., 2., 3.), bullets, or code syntax to every line.
How to Use Add Prefix to Each Line
Paste your text lines into the editor.
Type your custom prefix or choose sequential numbering.
Copy your modified lines.
Frequently Asked Questions
Can I add sequential numbering like 1., 2., 3.?
Yes! Choose the 'Sequential Numbers' toggle to automatically number each line from 1 to N.
More Basic Text Counters
Explore the other 19 companion tools in the Mobiflix text counting suite.
Word Counter
Live real-time word, character, sentence, and paragraph counter with reading time estimation.
Character Counter
Count total characters with and without whitespace plus live social media limit meters.
Character Counter Without Spaces
Calculate pure non-whitespace character length, space ratio, and content density.
Letter Counter
Count exact alphabetic letters [A-Z], vowels, consonants, and case distribution.
Number Counter
Count individual digits, numeric tokens, and calculate sums and averages in text.
Sentence Counter
Detect and count sentences, questions, exclamations, and average sentence length.