# Varlock

Enhanced .env files.

Source: [Console review](<https://console.dev/tools/varlock>)

Website: [https://varlock.dev/](<https://varlock.dev/>)

Profile updated: 2026-10-11

Category: [Secrets management](<https://console.dev/tools/categories/security-secrets-management>)

## Supported tech stack

Research checked: 2026-10-11

### Integrates with

- Bun (Runtime)
- Docker (Integration)
- Expo (Framework)
- Go (Language)
- Java (Language)
- JavaScript (Language)
- Kubernetes (Integration)
- Node.js (Runtime)
- PHP (Language)
- Python (Language)
- React Native (Framework)
- React Router (Framework)
- Ruby (Language)
- Rust (Language)
- TypeScript (Language)

Source: [Research source](<https://varlock.dev/>)

Documented compatibility; coverage may be incomplete. Written in describes implementation, not user-project language support.

Environment tooling lists Bun, Go, Java, JavaScript/Node.js, PHP, Python, Ruby, Rust, TypeScript, Expo/React Native, React Router, Kubernetes and Docker.

## Console’s review — 2025-07-17

Reviewed: 2025-07-17

Author: [David Mytton](<https://console.dev/about#david-mytton>)

Citation: [This review](<https://console.dev/tools/varlock#review_6a19b4edbb8b445c4e40258c1a61db8aa31933385c7ba92e6d1877d656c8ddfc>)

### What we like

Use decorator comments to create .env config schemas. Allows for validation and type safety. Implement function calls e.g. to load a secret from 1Password. Redacts values in stdout and console methods. Supports different environments. Drop-in replacement for dotenv.

### Tradeoffs

Only has native integrations for Node and Next.js (doesn’t support Turbopack yet), but there is a binary CLI to run and inject values into the environment.

This review reflects Console’s assessment at publication on 2025-07-17. Features and limitations may have changed since the review date.

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