From the HackerLinks archive

SQL→ER diagram tool

Browser ER-diagrammer for SQL schemas with no uploads.

At a glance:

First seen:2026-06-14

Last seen:2026-06-14

Times seen:1

Website:sqltoerdiagram.com

The short version

Browser ER-diagrammer for SQL schemas with no uploads.

Why it caught our attention

Practical browser-only workflow tool with direct praise from commenters.

Where it surfaced on Hacker News

2026-06-14

Editorial paraphrase

Commenters called it useful and great, while suggesting explain.dalibo, wwwsqldesigner, and datagram.studio as comparisons.

Free SQL→ER diagram tool, runs in the browser, nothing uploaded