Modx3ProfilerToolbar

modx3profilertoolbar

  • By ibochkarev
  • Latest release March 29, 2026 (7 months ago)

About

Lightweight profiler with a Frontend Dev Toolbar only: request metrics, slow components, timeline, and SQL. No admin UI, no trace storage, no debug report. Overview Why use it See per-request data at a glance: total time, TTFB, PHP/SQL, memory, snippet and SQL counts, top slow components, and recommendations (Advisor). All in a compact panel in the bottom-right corner of the page — only for users logged into Manager. Features
  • Frontend Dev Toolbar — corner panel: time, memory, snippets, SQL; click to open Overview, Slow Components, Timeline, SQL. Localization (ru/en/uk).
  • MODX Pipeline — tracks MODX events (OnHandleRequest, OnLoadWebDocument, OnWebPagePrerender), snippets, chunks, plugins, SQL.
  • Advisor — optimization tips: uncached snippets, N+1, slow queries, chunk overuse.
  • Production-safe — sampling (1–100%), toolbar only when logged into Manager; overhead < 5%.
Limitations pdoTools 3.x: Fenom snippets and pdoTools snippets (msProducts, pdoResources, etc.) in MODX 3 are not profiled automatically. See limitations. What works: MODX events, SQL, memory, total time, standard [[!Snippet]] tags (partially). Quick start
  1. Install — install via Packages → Installer.
  2. Configure — Manage → System Settings, filter modx3profilertoolbar. Enable modx3profilertoolbar.enabled and modx3profilertoolbar.frontend_toolbar.
  3. Verify — open any site page while logged into Manager. The Dev Toolbar will appear in the bottom-right corner.
Requirements
  • PHP 8.1+
  • MODX Revolution 3.x

At a glance

MODX 3 compatibility unknown. Based on our testing and community reports where available.

  • Developer ibochkarev
  • Latest release March 29, 2026 (7 months ago)
  • First seen in SiteDash February 27, 2026 (8 months ago)
  • License GPLv2
  • MODX support 3.0 – 100.0

Releases 3 indexed releases

Changelog
modstore.pro

1.0.1-pl

 March 29, 2026

7 months ago
# Changelog<br /><br />
All notable changes to this project will be documented in this file.<br /><br />
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).<br /><br /><br />
## [1.0.1-pl] - 2026-3-28<br /><br />
### Fixed<br />
- Обёртки сниппетов/чанков: `SnippetProcessWrapper` / `ChunkProcessWrapper` наследуют `modSnippet` / `modChunk`, чтобы `$modx-&gt;runSnippet()` и `$modx-&gt;getChunk()` проходили `instanceof` в ядре MODX 3 (раньше возвращалась пустая строка).<br /><br />
## [1.0.0-pl] - 2026-02-24<br /><br />
### Added<br />
- Modx3ProfilerToolbar: Frontend Dev Toolbar for MODX 3<br />
- Frontend Dev Toolbar (Vue Petite): Overview, Slow Components, Timeline, SQL<br />
- Advisor rules: UncachedSnippet, N1, SlowQuery, ChunkOveruse, TooManySnippets<br />
- Localization: ru, en, uk<br /><br />
### Notes<br />
- No Manager UI, no trace storage, no debug report (toolbar-only addon)
MODX.com

1.0.0-pl

 March 17, 2026

7 months ago
# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).


## [1.0.0-pl] - 2026-02-24

### Added
- Modx3ProfilerToolbar: Frontend Dev Toolbar for MODX 3
- Frontend Dev Toolbar (Vue Petite): Overview, Slow Components, Timeline, SQL
- Advisor rules: UncachedSnippet, N1, SlowQuery, ChunkOveruse, TooManySnippets
- Localization: ru, en, uk

### Notes
- No Manager UI, no trace storage, no debug report (toolbar-only addon)
modstore.pro

1.0.0-pl

 February 24, 2026

8 months ago

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