Redis online test
Database Tools
Online
Practice Redis commands in an in-browser memory simulator.
本地内存模拟常用 Redis 命令，适合学习与测试，不会连接远程服务器。
Overview
Runs entirely in your browser.
Other tools in this category
External
drawDB
Simple schema designer that exports SQL for several databases.
External
Redis Playground
Official Redis browser sandbox for learning commands and testing data structures interactively.
Online
SQL formatter
Format or minify SQL statements with keyword-aware line breaks.
Online
SQL online test
Run SQL against an in-browser SQLite database powered by sql.js.
Online
SQL online IDE
Run SQL against in-browser SQLite (same engine as SQL online test).
Online
Chiner
ER diagrams with Mermaid and exportable SQL drafts for schema design.
External
SQLime
Run SQLite in the browser with shareable links and simple charts.