ConfigSift

Catch risky config differences before they break production

Compare .env, JSON, and YAML configs side-by-side.
Detect missing keys, leaked secrets, and unsafe values — 100% in your browser.

🔒 No servers • No uploads • No logs

or paste/upload your own below

Paste two configs → Compare → Fix risky differences

Secret detection

Flags tokens & credentials

Deployment safety

Catches dev-only values

Instant diff

Missing & unsafe changes

Summary

Search, filter, and export results — nothing is uploaded.

Paste or upload both configs to enable comparison.Waiting for both configs

Next step: Paste/upload both configs, then click Compare Environments.

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Note: Format: env Parsing: dotenv Row limit is 500 (after filters). Run Compare to see results.

Findings: 0 / 0Critical: 0 / 0Suggestions: 0 / 0Changed: 0Added: 0Removed: 0

Environment 1

e.g., production

Tip: drag & drop a .env file here

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Environment 2

e.g., staging

Tip: drag & drop a .env file here

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