Django DevBar

View Django DevBar metrics in Chrome DevTools: database queries, response times, and duplicate queries.

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 ………………………………….. 🛠️ 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. ………………………………….. 🎯 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. ………………………………….. 📦 Open Source GitHub: https://github.com/amureki/django-devbar Report issues, request features, or contribute on GitHub.