Add Prefix to All Lines
web developer and programmer tools
World's simplest text line prefixer. Just paste your text in the form below, press Prefix Lines button, and you get prefixed strings. Press button, get prefixes. No ads, nonsense or garbage.
Announcement: We just launched Online Number Tools – a collection of browser-based number-crunching utilities. Check it out!
Want to add suffixes to lines?
Use the Suffix text lines tool!
Looking for more programming tools? Try these!
Pro tip: You can use ?input=text query argument to pass text to tools.