Environment Variable Conflict Detector
Find out why it "works locally, not in production". Compare .env files to detect missing keys, type mismatches, and value drift.
Common Scenarios:
"Works Locally, Not in Production"
Compare local .env with production to find missing database credentials, API keys, or feature flags.
Deployment Checklist
Before deploying, verify all production variables match expected types and values.
Team Onboarding
New developers can compare their .env.example with team standards to ensure they have all required variables.
Security Audit
Check if debug mode is disabled in production, database passwords are different, and sensitive keys are properly set.
Stop Production Config Errors
A single typo in an environment variable can bring down your entire application. This tool compares your `.env.example` with your production `.env` to identify missing keys, duplicates, or subtle naming conflicts.
Common .env Issues
- Silent Failures: App defaults to `null` because a key is misspelled.
- Security Risks: Exposing debug flags in production.
- Migration Gaps: Forgetting to add new keys during deployment.
Recommended Solutions
Cloudways
Manage app settings and env vars easily via UI.