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dotenvx vs fnox: catalog facts
dotenvx	fnox
Free The command-line tool is free to install and use.	Free Free and open source under the MIT license.
Command line	Windows, Command line
Encrypted .env files can be committed to git Works with any language or framework	Config can be committed to git without exposing secret values Supports age, 1Password, Bitwarden, Vault and major cloud providers
Losing the private key means losing access to the secrets Command-line only	Command-line only Aimed at developers; requires editing a TOML config
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: MIT
No account needed	No account needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.