T TextTools

Number Range Generator

Produce a sequence of numbers from a start value to an end value, stepping by any amount, in decimal, zero-padded, hex, or binary.

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How to use Number Range Generator

  1. Enter start, end, and step values.
  2. Pick the number format and separator.
  3. Optionally add a prefix or suffix to wrap each number.
  4. Click Generate to fill the output box.

What is Number Range Generator?

This generator builds a tidy list of numbers without spreadsheets or one-line shell tricks. Pick a start and end, choose the step (negative steps count down), and select an output format. Add a prefix and suffix to each number to wrap them in your own template — handy for SQL inserts, test fixtures, naming files in a series, or building dropdown options.

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FAQ

What is the maximum range size?
The tool caps the output at 100,000 numbers to keep your browser responsive. Use a larger step for wider spans.
Can the step be negative?
Yes. A negative step counts down from start to end. If the step direction disagrees with start and end, the tool corrects it automatically.

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