Django Devbar

View Django performance metrics directly in Chrome DevTools. Track database queries, response times, and duplicate queries during local development.

Django DevBar helps you:

• Catch N+1 query problems before they hit production
• Spot slow database queries as you build features
• Track duplicate queries that could be optimized
• Monitor response times without leaving DevTools

🔒 Runs only on localhost and local development domains (.local, .test). Cannot access any other websites or browsing data. 100% open source.

⚙️ Requires Django DevBar middleware in your Django app: https://github.com/amureki/django-devbar

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🛠️ What you get:

• Dedicated "Django DevBar" panel in Chrome DevTools
• Database query count and total execution time
• Application processing time
• Total response time
• Duplicate query detection

All metrics appear automatically as you navigate your Django app.

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🎯 Perfect for Django developers who want performance insights where they already work — right in DevTools.

🛑 No spyware, no tracking, no unnecessary permissions. Just a simple tool for local Django development.

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📦 Open Source

GitHub: https://github.com/amureki/django-devbar

Report issues, request features, or contribute on GitHub.