2 Open Source Alternatives to dotenv

There are 2 open-source alternatives to dotenv in this directory. The most popular is Node-config with 6.4k GitHub stars, followed by Nconf(3.9k stars). All are open source, free to use, and many can be self-hosted.

Quick comparison

Open-source alternatives to dotenv, ranked by GitHub stars
#ToolStarsLanguageLicense
1Node-config

A configuration management tool for Node.js applications, providing a way to manage application settings for different deployment environments.

6.4kJavaScriptOther
2Nconf

Hierarchical node.js configuration with support for files, environment variables, command-line arguments, and atomic object merging.

3.9kJavaScriptMIT License

All open-source alternatives to dotenv

Frequently asked questions

What are the best open-source alternatives to dotenv?

The top three are Node-config(6.4k stars), Nconf(3.9k stars). All are open source and free to use.

Are these alternatives to dotenv free?

Yes. Every tool listed here is open source and free to use in your own projects. Many can be self-hosted on your own infrastructure, which means no subscription fees and full control over your data.

Can I self-host an alternative to dotenv?

Many of the alternatives listed are self-hostable. Each tool's page lists hosting details, system requirements, and licensing terms.

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