Developer builds browser-based tool to analyze SQL schemas locally without cloud upload

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A developer has created Code Architect Pro, a browser-based tool designed to analyze SQL database schemas entirely on the user's device without sending data to any external server. The tool uses JavaScript and WebAssembly to parse SQL dump files locally, generating visual schema graphs and flagging issues such as missing indexes, normalization problems, and inefficient table relationships. During testing on a legacy e-commerce database, the tool identified a missing index on a foreign key join between an orders and users table, and flagged an Entity-Attribute-Value pattern in a product attributes table. The developer built it as a privacy-first alternative to cloud-based database analysis tools, noting that schema files often contain sensitive or proprietary information. The project reflects a broader trend toward local-first software that gives developers greater control over their data and infrastructure decisions.

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