Developer Tools

Vue Devtools

Source: vuejs/devtools-v6 · ★ 24724 · TypeScript

Last updated 2026-06-06 · benchmark measured 2026-08-21 — deterministic & reproducible

Browser devtools extension for debugging Vue.js applications.

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To cite this score: legit.show/s/gh-vuejs-devtools-v6/2026-08-21. That address never changes; this page moves with every re-measure.

Legit.Show scored Vue Devtools 69/100 on 2026-08-21, measured across all 7 frames from its public surface. legit.show/s/gh-vuejs-devtools-v6/2026-08-21

Is Vue Devtools production-ready?

Legit.Show scores Vue Devtools 69 out of 100 — the simple average of its 7 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on Vue Devtools (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 — 96/100
• Accessibility — 81/100
• Security — 45/100
  How this compares across the catalogue: The Web Security Baseline
• Privacy — 25/100
  How this compares across the catalogue: The Privacy Gap
• Reliability — 100/100
• Standards — 92/100
• Discoverability — 47/100

What we measured

• Security headers present: HSTS.
• No Content-Security-Policy.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 329 ms to first byte.
• Returns a proper 404 for unknown routes.
• 3 of 3 sampled routes reachable.
• No privacy policy found.
• Sets cookies / loads scripts with no consent prompt.

Who it's for

Vue.js developers · Frontend developers · Application debuggers

Sources and updates

Description

Taken from devtools-v6.vuejs.org's own website on 2026-06-06.

Operator

Evan You, Guillaume Chau, as named in devtools-v6.vuejs.org's terms, privacy page or footer.

Code

github.com/vuejs/devtools-v6.

Benchmark

Measured by Legit.Show from the live site, the way any visitor sees it — with no access to its code or accounts. Same method for every product, and no AI decides the score. Last checked 2026-08-21.

Put together from public information, without Vue Devtools's involvement. If anything here is wrong, tell us and a person will check it.

Visit Vue Devtools → · Alternatives to Vue Devtools → · How this was measured →