String Repeater
Repeat any text up to 1,000 times with configurable separators. Useful for generating test data, patterns and repeated content
What's a String Repeater?
A string repeater takes input text and repeats it a specified number of times, with optional separator (newline, comma, space, etc.). Useful for creating test data, padding, repeated patterns, or simply duplicating phrases without manual copy-paste. Type 'hello' × 5 with newline separator: hello / hello / hello / hello / hello on five separate lines.
Programmers use repeaters to generate test inputs, fill placeholder content, or create structured data quickly. Writers use them for formatted output (5 bullet points with the same intro). Designers use them for creating filler text patterns. The repeated string can be a single character (like '.' for dotted lines) or a full sentence.
Common Uses
| Use case | Example |
|---|---|
| Test data | 'apple, ' × 100 = 100 commas |
| Visual padding | '-' × 40 = horizontal line |
| Mock content | 'Lorem ipsum...' × 5 paragraphs |
| Form filling | 'test' × 50 = stress test inputs |
| Indentation | ' ' × 4 = 4-space tab |
| Asterisk borders | '*' × 80 = 80-char border |
| Repeated CSV header | 'name,age,city' × 3 lines |
| Numerical patterns | '12345' × 100 = test number |
Frequently Asked Questions
Can I add separators?
Yes - typical options: newline (\n), comma, space, semicolon, custom string. Newline separator gives multiple lines. Comma separator gives a CSV-like single line. Custom separators allow specific formats.
What's the maximum repetition?
Browser-based tools usually handle thousands of repetitions without issue. Tens of thousands may slow down rendering or copying to clipboard. For massive volume (millions), use programming languages directly (Python's `'x' * 1000000` is instant).
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