Image to Varbinary

This tool accepts an image file and outputs a varbinary representation as a hex string or base64 string. It targets developers and database engineers who need to embed binary assets into SQL scripts, seed files, or data migrations. The core concept is to read the raw bytes of the input file, encode them into a hex sequence, and optionally prefix with 0x for SQL Server compatibility. A size header option provides a deterministic byte-length prefix for integration workflows. Outputs can be generated in hex with a 0x prefix or in base64, depending on the chosen format. The process is stateless and does not store uploaded data, ensuring reproducibility and security during testing and deployment.
Common use cases include seeding a database with product images, migrating assets between environments, and creating test datasets that require exact binary representations. The tool validates input MIME types and enforces size constraints to prevent excessive resource usage. It supports typical image formats (PNG, JPG/JPEG, GIF, WEBP, BMP, SVG) and returns a consistent hex or base64 string that can be pasted into SQL or code.
Unique value lies in its focus on deterministic, ready-to-insert binary data plus optional metadata like a length header, making it suitable for automated pipelines and scripting without relying on external modules or client-side processing.