SQL / BROWSER UTILITY
SQL IN Clause Generator
Turn a list of values into a safely escaped SQL IN expression.
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Good to know
Enter one value per line. Up to 1,000 values produce an IN clause to append to a column. Larger lists produce a complete bracketed condition with OR-connected groups of at most 1,000 values, using the column/expression below (default X). The limit applies after blank filtering and deduplication. Text mode preserves spaces and escapes apostrophes by doubling them. Numeric mode trims spaces and accepts decimal and exponent notation. Deduplication compares values as written. For application queries, use your database driver’s parameterized queries.
Example: O'Brien and Ada become IN ('O''Brien', 'Ada'). Empty input shows an error rather than an invalid IN ().