Performance Metrics

Displays system performance metrics (CPU & Memory) directly on the toolbar icon and integrates with DevTools for deeper insights.

Users38

Rating5.0

Reviews1

Manifest versionV3

7-day growth-4

7-day growth rate-9.52%

Preview

Performance Metrics Media preview

3 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start

5.00

Latest

5.00

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthDeclining

-4-9.52%

30-day growthGrowing

+5+15.2%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.2.1

ManifestV3

Size307KiB

Languages1English (United Kingdom)

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Performance Monitor is a comprehensive development tool that provides real-time insights into web application performance metrics. It helps developers identify bottlenecks and optimize their web applications through detailed monitoring and visualization.

Key Features:

• FPS (Frames Per Second) monitoring - Track page rendering performance

• Memory Usage Analysis - Monitor JS heap usage and memory consumption

• Network Activity - Track requests, data transfer, and resource timing

• CPU Usage Monitoring - Real-time CPU utilization metrics

Reviews