Text Repeater Tool
Replace {n} in your text with 1, 2, 3…
Also append the delimiter to the very end of the result
Text Repeater - Free Online Tool
Need the same line a hundred times, a thousand numbered test records, or a quick comma-separated list? The Text Repeater Tool duplicates any text as many times as you want and regenerates the result the instant you type — no 'Repeat' button to press. Pick how copies are separated with one-tap delimiter presets or your own characters, auto-number each copy with the {n} placeholder, and watch live character, word and line counts update as you go. Everything runs locally in your browser with a built-in safety guard, so even large outputs stay fast and 100% private.
How to Use
Type the text you want to repeat into the input box, or click 'Sample text' to load a ready-made example. Tip: drop {n} anywhere in your text to mark where the repetition number should go.
Enter any number up to 1,000,000, or tap the Quick presets ×10, ×100, ×1000. Then choose how copies are separated: Nothing, Line break, Comma, Period, Space, Tab — or type a custom delimiter using \n and \t escapes.
Turn on 'Number the repetitions' to replace every {n} with 1, 2, 3…, or enable 'Delimiter after last repetition' for trailing commas and newlines. The result and the green '+characters generated' badge update live as you change anything.
Click 'Copy result' to send the output to your clipboard, or use the download button to save it as a .txt file. 'Reset to defaults' restores the standard options anytime.
Key Features
The output regenerates the moment you change the text, count, delimiter or any option — there's no button to press and no waiting, just immediate results as you type.
Add {n} to your text and enable numbering to replace it with 1, 2, 3… in each copy — the easiest way to generate user1, user2, user3, sequential IDs, or numbered lists.
Separate copies with one tap — Nothing, Line break, Comma, Period, Space or Tab — or type your own delimiter with \n and \t escapes. The active preset is clearly highlighted.
One-tap ×10, ×100 and ×1000 buttons cover the common counts, while the number field accepts any exact value up to 1,000,000 for full control.
By default the delimiter sits only between copies. Flip one switch to also append it to the very end — perfect for building CSV rows or lists that need a trailing comma or newline.
Both the input and the generated output show real-time character, word and line counts, plus a badge telling you exactly how many characters and lines were produced.
The tool estimates the output size first and, if a result would get large enough to freeze the tab, shows a clear notice instead — so a stray extra zero never crashes your browser.
All processing runs locally in your browser with JavaScript. Your text is never uploaded to a server, it's safe for sensitive content, and it keeps working without an internet connection.
Popular Use Cases
Generate mock records and test data, build repeated arrays or SQL insert rows, and use {n} to create sequential IDs like user1, user2, user3 in one click.
Spin up comma-separated lists of sample emails or tags to test campaigns, signup forms, and CSV imports in seconds rather than typing each entry by hand.
Fill columns with repeated values or numbered entries using the line-break delimiter, then paste the result straight into Excel or Google Sheets.
Create long inputs and edge-case payloads to stress-test form fields, validation rules, and character limits without writing a script.
Produce placeholder text, repeated headings, or structured numbered drafts instantly instead of copying and pasting the same block over and over.
Generate filler content and repeated labels to mock up tables, lists and layouts before the final copy is ready.
Frequently Asked Questions
How many times can I repeat the text?
You can enter any count up to 1,000,000. There's no practical limit for normal text, but very large results can slow any browser, so the tool estimates the output size first and shows a notice instead of freezing if it would be too big — just lower the repetitions or shorten the input.
What does the {n} placeholder do?
When you enable 'Number the repetitions', every {n} in your text is replaced with the current repetition number — 1 in the first copy, 2 in the second, and so on. It's the easiest way to generate sequential IDs, emails like user1@site.com, or numbered lists. If numbering is off, {n} is left as-is.
How do I put each repetition on its own line?
Choose the 'Line break' delimiter preset, or type \n into the delimiter box. You can also use \t for a tab, or pick 'Nothing' to run all copies together with no separator at all.
What is the 'Delimiter after last repetition' option?
By default the delimiter only appears between copies. Turn this on to also add it at the very end of the result — handy when you're building CSV rows or lists that need a trailing comma or newline.
Is my text uploaded anywhere?
No. Everything runs locally in your browser using JavaScript. Your text never leaves your device, which makes the tool safe for sensitive content, and it even works offline once the page has loaded.
Can I copy or save the result?
Yes. Click 'Copy result' to copy the whole output to your clipboard, or use the download button to save it as a .txt file you can open anywhere. You can also copy or download the input text separately.
From a thousand numbered test records to a quick comma-separated list, the Text Repeater Tool turns a tedious copy-paste chore into a single click. With instant live preview, preset and custom delimiters, automatic {n} numbering, a trailing-delimiter switch, and one-tap copy or download — all running privately in your browser with a browser-safe guard — it's the fastest way to repeat text online. Try it now and skip the busywork.