Alternatives to RunJS
RunJS: Desktop scratchpad that runs JavaScript as you type, with Node, browser APIs and npm packages, for developers testing ideas. Here are 4 other products that do a similar job. Of these, 4 have a free plan.
- Opengist
Self-hosted pastebin where every code snippet is a Git repo, for developers and teams who want their own Gist.
Free · Developer tools · Developers
- AnyCable
WebSocket server for app developers that keeps realtime messages ordered and recovers them after dropped connections.
Free · Developer tools · Developers
- easyCDN
Adds uploads, image resizing and typed SDKs on top of the Cloudflare R2 bucket you already have, without bandwidth fees.
Since 2025
Free plan · Developer tools · Developers
- RepoFlow
Package registry for teams to store npm, Maven, PyPI, NuGet and Docker packages, used as a hosted service or installed on your servers.
Free plan · Developer tools · Developers