ARG Architect
Run a free website audit from your browser with ARG Architect.
FreeQAHelpersBrowser Extension3 impressionslaunches Oct 201 comment
Comments
>log in to commentHi Dev Hunt community 👋 We are ARG and we built ARG architect What it does. Open any public page, press audit, and get one weighted score out of 100 across eight categories: Security, Performance, Architecture, Efficiency, Payload, Accessibility, AI Readiness and DOM. Private by design. No account, no analytics, no tracking. The language model and the vulnerability database ship inside the extension, and nothing runs on the pages you browse normally.
ARG Architect is a free browser extension that audits any public webpage and provides a weighted score across eight categories.
- for
- Web developers, site owners, and performance/security engineers
- pricing
- freemium
Key features
- Weighted score — Generates a single score out of 100 covering security, performance, architecture, efficiency, payload, accessibility, AI readiness, and DOM.
- Detailed findings — Lists every failing check with an explanation and a recommended fix.
- Export reports — Downloads audit results as PDF, Markdown, or JSON.
- Queue multiple URLs — Audits up to ten URLs in one session and allows side-by-side comparison.
- No account or tracking — Runs locally in the browser with no analytics, tracking, or required sign-in.
- Cross-browser support — Available for Chrome, Firefox, Brave, Edge, and Opera via the Chrome Web Store.
Use cases
- Identify security header gaps on a production site
- Measure Core Web Vitals and pinpoint performance bottlenecks
- Assess third-party dependency risk and architecture complexity
- Check accessibility markup for screen-reader compatibility
- Evaluate AI-readiness signals such as llms.txt presence
ARG Architect FAQ
Do I need to create an account to use ARG Architect?+
No, the extension works without any account, analytics, or tracking.
Which browsers are supported?+
It works on Chrome, Firefox, Brave, Edge, and Opera via the Chrome Web Store.
Can I audit multiple pages at once?+
Yes, you can queue up to ten URLs and compare runs side by side.
In what formats can I export audit reports?+
Reports can be exported as PDF, Markdown, or JSON.
Is there any cost for the browser extension?+
The extension is free to install and use.
Summarized by DevHunt from arg.software · Oct 16, 2026. Details may change; check the official site.
