TheMacAppsTheMacApps
Skip to content
RunJS

RunJS

A JavaScript and TypeScript playground for your desktop. RunJS runs your code as you type, with Node.js, browser APIs and npm built in.

Developer ToolsProductivityEducation
Visit website
RunJS product screenshot

About RunJS

A JavaScript and TypeScript playground for your desktop. RunJS runs your code as you type, with Node.js, browser APIs and npm built in.

Related apps

View all
Dataflare

Dataflare

Fast, simple, cross-platform database manager with intuitive GUI to connect, query, and manage 27+ databases: PostgreSQL, MySQL, SQLite, ClickHouse, DuckDB, Redis, S3/R2, and more.

Postgres

Postgres

Postgres.app is a full featured PostgreSQL installation packaged as a standard Mac app.

Orchard

Orchard

Bridges MCP‑compatible AI assistants with your Apple ecosystem to control native macOS apps privately and locally.

Auto Localize

Auto Localize

ChatGPT localization tool for developers