Text Repeater

How to use

1. 1Type or paste the text you want to repeat into the input area. It can be a single character, a word, a sentence, or a multi-line block.
2. 2Enter the repeat count on the right (whole number from 1 to 10,000). Invalid counts are flagged inline; counts above the cap are clamped automatically.
3. 3Pick a separator preset (None, Space, Comma + space, Dash, New line, Blank line, Tab) or choose Custom and type your own. Use \n, \t, or \r in the custom field to insert a newline, tab, or carriage return.
4. 4Read the result in the Repeated output panel. Live stats below the settings show input and output sizes in characters, words, lines, and UTF-8 bytes.
5. 5Click Copy output to copy the full string, Use output as input to chain another repeat on top of the previous result, or Clear all to start over.

About this tool

Text Repeater builds a longer string by repeating any input text a chosen number of times with a separator of your choice. Type a word, a phrase, a single character, or a multi-line block; pick a repeat count from 1 up to 10,000; and choose a preset separator (none, space, comma + space, dash, new line, blank line, tab) or supply a custom one. The custom separator field accepts the standard backslash escapes \n, \t, and \r so you can produce newline-separated, tab-separated, or carriage-return separated output without copy-pasting raw control characters. The output panel updates live as you type, with a one-click Copy button, an Use output as input action that feeds the result back in for chained repeats (great for generating exponentially growing test strings), a Load sample button, and a Clear all button. A live stats panel shows input characters, input words, output characters, output words, output lines, and the real UTF-8 byte size of the output (computed with TextEncoder so it matches what databases, file systems, and APIs will actually consume). The output is capped at one million characters so the browser stays responsive even on aggressive multipliers; if you exceed the cap, the panel shows a clear truncation notice with the exact character limit so there is no surprise. Useful for filling test inputs and form fields with predictable strings, building seed data for QA, generating long demo blocks for design mockups, padding placeholder content, repeating a banner or signature line in social posts and game chat, building markdown or CSV scaffolding (paste a row plus a separator), reproducing bug reports that depend on input length, stress-testing length validators, and any time you need to stamp the same text down a list or across a buffer. The repeat count, separator handling, byte counting, and output rendering all run locally in your browser, so the words, names, codes, and lyrics you repeat here never leave your device.

Free to use. Works in your browser. No signup, no login.