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CodeLens on-prem
Explain and review selected code with zero data leaks
chromeedgebraveoperafirefox🔒 Zero telemetryVersion 1.0.0
Description
Select a snippet on any page, right-click and pick 'Explain code' or 'Review code': the analysis runs on federicocalo.dev's on-prem AI backend (Ollama), never on ChatGPT. The result shows in a panel injected into the page. No snippet ever leaves the on-prem infrastructure, zero telemetry.
Features
- Context-menu 'Explain code (on-prem)' and 'Review code (on-prem)' on the selection
- Runs on the on-prem AI backend (Ollama), no paste-into-ChatGPT: zero data leak
- Result panel injected into the page with an on-prem badge and quick close
- Explanation with detected language and complexity; review for bugs/security/readability/performance
- Graceful degradation on offline, rate-limit, service unavailable or system pages
- Privacy-first: no telemetry, no third-party cloud calls
Privacy
100% local processing in your browser. Zero telemetry: no data is sent to external servers.
Required permissions
Screenshots

Supported browsers
chromeedgebraveoperafirefox