Developer Tools

DevSnoop

Last updated 2026-08-12 · benchmark measured 2026-08-12 — deterministic & reproducible

DevSnoop gives coding agents local Chrome browser access via a one-time $29 license.

Is DevSnoop production-ready?

Legit.Show scores DevSnoop 83 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on DevSnoop (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Reliability; its weakest is Privacy. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 94/100
• Accessibility — 89/100
• Security — 80/100
• Privacy — 45/100
• Reliability — 100/100
• Standards — 89/100
• Discoverability — 85/100

What we measured

• Security headers present: CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy.
• No HSTS.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 525 ms to first byte.
• Returns a proper 404 for unknown routes.
• 3 of 3 sampled routes reachable.
• Has a reachable privacy policy.
• Sets cookies / loads scripts with no consent prompt.

Who it's for

Coding agent developers · Frontend developers · AI agent builders · Chrome automation users

Pricing

$29 one-time, no subscriptions, no usage limits, 1 year of updates included

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