symfony/web-profiler-bundle
Provides a development tool that gives detailed information about the execution of any request observed · 2026-08-28
Health v2 · maintenance only
95/100
- Activity 99
- Release rhythm 87
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 0
- age_days: 5426
- days_rel: 11
- days_push: 11
- n_releases_24m: 74
Adoption not part of the score
2251 stars · 60 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Symfony WebProfilerBundle is a development tool that collects and displays detailed information about the execution of any HTTP request in Symfony applications. It injects a web debug toolbar into HTML responses and provides a web interface at /_profiler for inspecting profiles, and must never be enabled in production.
Use cases
- inspect request execution details while developing a Symfony app
- debug slow requests with timing and performance data
- view profiler data for JSON API responses via the X-Debug-Token-Link header
- browse and analyze past request profiles at /_profiler
- build custom data collectors for application-specific profiling
- programmatically load profiling data from a response
When to choose
- you develop Symfony applications and need request-level insight into performance, logs, and internals
- you want a debug toolbar and browsable profile history in your dev environment
- you need to create custom data collectors for your own bundles
When to avoid
- you are running a production server - enabling it there creates major security vulnerabilities
- your project is not built on Symfony/HttpKernel
- you need APM-style continuous production monitoring rather than a dev-time tool
Facets
plugin · maturity active
monitoring developer-tools middleware web-development backend developer-tools performance php self-hosted symfony-bundle profiler debug-toolbar dev-dependency twig web-server
6 sources
- readme: https://github.com/symfony/web-profiler-bundle · fetched 2026-08-28 · 132a68fcab60
- homepage: https://symfony.com/web-profiler-bundle · fetched 2026-08-29 · 25c4ce7f4e4d
- site_page: https://symfony.com/doc · fetched 2026-08-29 · 44889134f4fb
- site_page: https://symfony.com/doc/current/profiler.html · fetched 2026-08-29 · 3a7a23674d21
- site_page: https://symfony.com/releases · fetched 2026-08-29 · 2fd410222cfe
- site_page: https://symfony.com/blog/category/releases · fetched 2026-08-29 · a84b8a49342e
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| symfony/web-profiler-bundle | main | 95 |
For agents
markdown · JSON · MCP: product_card(name="symfony/web-profiler-bundle")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem