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Best alternatives to CPU and Memory Performance Monitor (2026)

9 Chrome extensions that do a similar job to CPU and Memory Performance Monitor, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.

CPU and Memory Performance Monitor: reviews, users and permissionsBest Developer Tools extensions

CPU and Memory Performance Monitor today

≈10K users4.1★ from 22 ratingsNot updated for 2+ years4 permissions

CPU and Memory Performance Monitor alternatives, compared

  1. 1

    UXM - Web Performance Monitor (25q2)

    Installed by your IT Organization via UXM Desktop agent, monitors performance for selected websites, see options for urls monitored.

    ≈100K usersNot rated yetUpdated 18 months ago8 permissions
    • About 10× more users than CPU and Memory Performance Monitor
    • Updated more recently
    • Asks for more permissions (8 vs 4)
    • Listed under Workflow & Planning
    UXM alternativesCompare side by side
  2. 2

    Memory Monitor

    Monitor memory status at location bar

    ≈1K users4.8★ from 6 ratingsNot updated for 2+ years1 permissions
    • About 10× fewer users than CPU and Memory Performance Monitor
    • Asks for fewer permissions (1 vs 4)
    Memory Monitor alternativesCompare side by side
  3. 3

    UXM - Web Performance Monitor (25q3)

    Installed by your IT Organization via UXM Desktop agent, monitors performance for selected websites, see options for urls monitored.

    ≈4K usersNot rated yetUpdated 13 months ago8 permissions
    • About 2.5× fewer users than CPU and Memory Performance Monitor
    • Updated more recently
    • Asks for more permissions (8 vs 4)
    • Listed under Workflow & Planning
    UXM alternativesCompare side by side
  4. 4

    UXM - Web Performance Monitor (25q3)

    Installed by your IT Organization via UXM Desktop agent, monitors performance for selected websites, see options for urls monitored.

    ≈2K usersNot rated yetUpdated 13 months ago8 permissions
    • About 5.0× fewer users than CPU and Memory Performance Monitor
    • Updated more recently
    • Asks for more permissions (8 vs 4)
    • Listed under Workflow & Planning
    Compare side by side
  5. 5

    Browser Performance Monitoring for ControlUp VDI & DaaS

    Improve visibility into the performance of Google Chrome and Microsoft Edge. Works with ControlUp for VDI & DaaS v9.0.5 and above

    ≈30K usersNot rated yetUpdated 23 months ago5 permissions
    • About 3.0× more users than CPU and Memory Performance Monitor
    • Updated more recently
    • Asks for more permissions (5 vs 4)
    • Listed under Tools
    Browser Performance Monitoring for ControlUp VDI & DaaS alternativesCompare side by side
  6. 6

    LCP & CLS Monitor

    Core Web Vitals Largest Contentful Paint and Cumulative Layout Shift Monitor

    ≈1K users5.0★ from 2 ratingsNot updated for 5+ years5 permissions
    • About 10× fewer users than CPU and Memory Performance Monitor
    • Updated less recently
    • Asks for more permissions (5 vs 4)
    LCP & CLS Monitor alternativesCompare side by side
  7. 7

    Adobe Experience Platform Debugger

    Debug Adobe Experience Platform and Adobe Experience Cloud products using the Adobe Experience Platform Debugger

    ≈80K users2.9★ from 36 ratingsUpdated 13 days ago9 permissions
    • About 8.0× more users than CPU and Memory Performance Monitor
    • Rated 1.2 stars lower
    • Updated more recently
    • Asks for more permissions (9 vs 4)
    Adobe Experience Platform Debugger alternativesCompare side by side
  8. 8

    Pixel Helper for Meta

    Install this extension to verify, debug, and optimize Meta (Facebook) tracking pixels for accurate analytics

    ≈80K users4.6★ from 29 ratingsUpdated 3 months ago3 permissions
    • About 8.0× more users than CPU and Memory Performance Monitor
    • Rated 0.4 stars higher
    • Updated more recently
    • Asks for fewer permissions (3 vs 4)
    • Listed under Workflow & Planning
    Pixel Helper for Meta alternativesCompare side by side
  9. 9

    Aternity Extension

    Application performance monitoring, part of Aternity Agent

    ≈100K usersNot rated yetNot updated for 2+ years11 permissions
    • About 10× more users than CPU and Memory Performance Monitor
    • Updated less recently
    • Asks for more permissions (11 vs 4)
    Aternity Extension alternativesCompare side by side

CPU and Memory Performance Monitor alternatives: questions

What is the best alternative to CPU and Memory Performance Monitor?

By users, the most popular alternative is UXM - Web Performance Monitor (25q2) with ≈100K users. The closest match by what it does is UXM - Web Performance Monitor (25q2).

Is there a CPU and Memory Performance Monitor alternative that asks for fewer permissions?

Memory Monitor asks for 1 permissions, against 4 for CPU and Memory Performance Monitor.

How many alternatives to CPU and Memory Performance Monitor are there?

We list 9 close alternatives to CPU and Memory Performance Monitor on the Chrome Web Store, picked by what they do and ranked by how close they are.

Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.