Compare / vs Doppler
Doppler is a solid secrets platform — but it uses server-side encryption, meaning Doppler can technically read your secrets. SlickEnv is zero-knowledge: values are encrypted on your machine before they leave. Plus a scanner, git history cleanup, and AI protection Doppler doesn't offer.
Doppler encrypts secrets on their servers. SlickEnv uses AES-256-GCM client-side encryption — values are encrypted before upload. The server stores only ciphertext and has no decryption key.
SlickEnv ships a 53-pattern scanner for files, git history, MCP configs, and AI-generated code. Doppler has no equivalent secret detection tool.
Doppler doesn't help with secrets already committed to git. SlickEnv's git scan searches your entire commit history and git clean guides you through removing them.
Doppler's primary UX is a web dashboard. SlickEnv is designed around the terminal: every feature is accessible with one CLI command.
| Feature | SlickEnv | Doppler |
|---|---|---|
| Client-side encryption (server can't read secrets) | Server-side | |
| Zero-knowledge architecture | ||
| Secret scanner (53 patterns) | ||
| Git history scanning + BFG cleanup | ||
| Pre-commit hook to block secrets | ||
| AI tool protection (.aiignore) | ||
| MCP config scanning | ||
| Version history + rollback | ||
| Conflict detection on push | ||
| Audit log and drift monitor | ||
| CLI-first workflow | Dashboard-primary | |
| Role-based access control | ||
| Free tier (meaningful limits) | 3 projects | |
| Works without cloud account (scanner) | ||
| Env linter on push/pull | ||
| slickenv:// reference system |
Your secrets are encrypted before they leave your machine. Always.
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