SQL IN Clause Generator
Add a prefix and suffix to every number, then join them with a separator — ready for SQL IN lists, JSON arrays or a single CSV row.
Prefix:
Suffix:
Separator:
Line Mode:
Items Per Line:
Calculation Result
Download CSV
| Group | Quantity | Result |
|---|
Introduction to the tool and how to use it
The number-string generator turns a row of numbers into strings ready to paste into code or SQL — for example, 1 to 20 becomes a quoted 1, 2, …, 20 that can go straight into an IN clause, or becomes a JSON array.
Note: numbers keep their original form (including leading zeros) by default; turn off keep leading zeros and 007 becomes 7.
Note: numbers keep their original form (including leading zeros) by default; turn off keep leading zeros and 007 becomes 7.
How to use
- Paste numbers into the input box; commas, spaces, line breaks, or any symbol can separate them.
- Set the prefix and suffix — single quotes by default, most handy for SQL conditions; you can switch to double quotes or leave them empty.
- Set the separator between numbers (a half-width comma by default).
- Choose line wrapping: join everything on one line, or break every N numbers (easier to read and copy).
- Click start; the text box on the right outputs the joined result, the table below lists group number / count / content row by row (copyable in place), and CSV can be downloaded.
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