Unix Time to SQL

The tool provides bidirectional conversion between Unix epoch times and SQL datetime literals. It accepts epoch seconds or milliseconds as input and can output a SQL-friendly datetime string, a UTC ISO 8601 timestamp, and epoch representations in both seconds and milliseconds. Conceptually, it treats the Unix timestamp as a moment in time anchored to UTC, then applies an optional target timezone for localized SQL outputs. This enables accurate data integration across logging, auditing, and analytics pipelines. Beneficiaries include DBAs, data engineers, backend developers, and analytics teams who need consistent, query-ready time values without manual calculations. A key differentiator is its explicit support for both input scales (seconds and milliseconds) and its explicit, timezone-aware outputs, which reduces errors when migrating or merging time-series data across systems that use different dialects. Core features include input validation, deterministic conversions, and standardized output formats suitable for PostgreSQL, MySQL, and SQL Server. Advanced use cases include preparing batch conversions for ETL jobs, and producing both epoch and human-readable formats for cross-system compatibility. The tool emphasizes correctness, speed, and clarity, enabling teams to align event timestamps with database timelines, perform range queries, and generate consistent time-based aggregates.