About ColumnCaster

ColumnCaster is a free tool for generating database column name ideas — primary keys, foreign keys, booleans, timestamps, text, and numeric columns.

Column names outlive almost every other decision in a project: they appear in migrations, queries, ORM models, and reports for years. ColumnCaster exists to make conventional, self-documenting names the path of least resistance — pick a column type and casing, enter your table, and get a consistent shortlist in one click.

Everything runs 100% in your browser. There is no sign-up, no backend, and no tracking. Generated names are suggestions: always check reserved words and your database's identifier limits before migrating.

Related reading: the SQL column naming guide, the pattern catalog, and common mistakes.