❓ Frequently Asked Questions – Text Repeater
What is the maximum number of times I can repeat text?
You can repeat text up to 10,000 times. For very large repetitions (1,000+), the output can become extremely large — the tool shows a warning if the output exceeds 1MB. For most practical uses like testing, design mockups or data generation, 10-100 repetitions are sufficient. Use the quick repeat buttons (×2, ×5, ×10 etc.) for the most common counts.
What is the difference between whole text and each line mode?
In Whole Text mode, the entire input (all lines) is repeated as a block N times. In Each Line mode, every individual line of your input is repeated N times separately. For example, if your input has 3 lines and you repeat 2 times: Whole Text repeats all 3 lines twice (6 lines total), while Each Line repeats line 1 twice, then line 2 twice, then line 3 twice (6 lines but in a different arrangement).
Can I add a custom separator between repetitions?
Yes. Click "✏️ Custom" in the separator section and type any separator you want — a word, symbol, emoji, or even a multi-character string. Common presets include new line, space, comma, comma+space, dash, pipe, semicolon, and tab. The separator is inserted between each repetition (not after the last one).
What does the numbering option do?
When "Add numbering" is enabled, each repetition is prefixed with its number — "1. ", "2. ", "3. " etc. This is useful when generating numbered lists, test cases or ordered data. The numbering is applied after any custom prefix, so if you have prefix "Item: " and numbering, you'll get "1. Item: text", "2. Item: text" etc.
How does the Each Character mode work?
Each Character mode repeats every individual character of your input N times before moving to the next character. For example, if your input is "Hi" and you repeat 3 times with no separator, you get "HHHiii". With a separator like comma, you'd get "H,H,H,i,i,i". This is useful for creating patterns, testing character-level input handling, or generating stylized text.