Word Wrap Tool

The Word Wrap Tool reflows a block of text so that no line exceeds a column width you choose.

It is the digital equivalent of a typewriter margin: instead of letting a paragraph run as one long line, it inserts line breaks at sensible word boundaries so the text fits neatly within, say, 60, 72 or 80 characters.

This is essential when preparing plain-text emails, commit messages, code comments, README files, configuration notes or anything that must stay readable in a fixed-width terminal.

By default the tool never splits a word in two — if a single token is longer than the chosen width it is allowed to overflow, which keeps URLs and long identifiers intact.

When you do need hard wrapping, enable "Break long words" and any oversized token is chopped at the column boundary.

Existing line breaks in your input are respected: each line you typed is wrapped independently, so deliberate paragraph structure survives the process.

The whole thing runs locally in your browser and updates as you type, so you can experiment with different widths and instantly see the effect.

Nothing is uploaded, making it safe for private or proprietary text.