The Wrap Text Tool is a free online formatting utility that inserts line breaks into long text to ensure no line exceeds a specified length. You can wrap by character count (e.g., 80 characters per line) or by word count (e.g., 5 words per line). It's perfect for formatting code comments, email replies, social media captions, or text for legacy systems with fixed-width displays.

Select 'By Characters' mode, set the slider or input to 80, and paste your text. The tool will automatically insert line breaks to ensure no line exceeds 80 characters, following common coding standards like PEP 8 for Python or general readability guidelines.

Yes! Switch to 'By Words' mode and set the count to 5. Your text will be broken into short lines, each containing exactly 5 words. This creates a poetic, lyrical format popular for Instagram captions or visual text posts.

Use the 'Line Prefix' feature. Enter '> ' for email-style blockquotes or '// ' for code comments, and the tool will automatically add it to the start of every wrapped line. This is perfect for creating properly formatted reply quotes or multi-line comments.

The 80-character limit is a coding standard dating back to terminal displays. It ensures code remains readable without horizontal scrolling, works well in split-screen editors, fits in code review tools, and is easier to read on various devices. Many style guides (PEP 8, PSR-2, Google Java) recommend or enforce this limit.

Yes! Enable the 'Preserve Paragraphs' option to maintain your existing paragraph structure. The tool will wrap lines within each paragraph separately, preventing everything from merging into one giant block of text.

Yes! Most wrap text tools include file upload functionality. Upload your .txt, .md, .py, or any text file, set your wrapping preferences (character/word limit, prefix), and download the formatted result. Much faster than manually formatting large documents.

Absolutely. This tool runs entirely in your browser using client-side JavaScript. Your text or code never leaves your device or gets uploaded to our servers, ensuring complete privacy for sensitive documents.

No, it only inserts line breaks (newline characters). Your content remains 100% intact - no words, characters, or formatting are deleted. The tool simply reorganizes your text across multiple lines.

'By Characters' counts every letter, space, and punctuation to wrap at a specific width (e.g., 80 chars), ideal for code and fixed-width displays. 'By Words' breaks after a specific number of words (e.g., 5 words), creating shorter, more rhythmic lines perfect for social media captions or poetic formatting.