Free SQL to ER Diagram Tool Launched, Runs Entirely In-Browser
A new, free SQL to ER diagram tool has been announced, designed to operate entirely within the user's web browser. This client-side functionality means that no data is uploaded to external servers, emphasizing user privacy and security for database schema visualization.
A new tool for generating Entity-Relationship (ER) diagrams from SQL code has been introduced. The application is entirely free to use and operates directly within a web browser, offering an accessible solution for developers and database professionals.
A key feature of this tool is its commitment to privacy and data security. The developers state that "nothing is uploaded," indicating that all processing for generating ER diagrams from SQL input occurs client-side. This design choice means user data, including potentially sensitive database schemas, remains on the user's machine and is not transmitted to external servers.
This browser-based, client-side approach allows users to convert SQL database definitions into visual ER diagrams without concerns about data exposure or server-side data storage. The tool aims to provide a straightforward and secure method for visualizing complex database structures.
According to Hacker News Frontpage, this tool is now available.


