Extension Tracker

PerfLens

3 users No ratings yet Last updated 11 Aug 2026

By Sharaj Live in the Chrome Web Store icnjjhkenmgbfiobglglonpdjdpeeheh Search Google ↗ Last checked 8 Nov 2026, 19:48 UTC

The listing

What the Chrome Web Store shows, as of the last check

Real-session performance observer. Reads page timing locally.Summary from the listing
Developer
Sharaj
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
30 Jul 2026
Last updated
11 Aug 2026
Version
2.2
Size
222 KiB
Minimum Chrome
116
Languages
1 language

English

Website
https://sharaj.pages.dev/
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
23Tracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 2 users2026-11-08: 3 users323Tracking began27 Sep18 Oct8 Nov2026-09-27: 2 users2026-11-08: 3 users3
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-083––
2026-10-11–––
2026-09-272––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#233,153
by users, of 292,125 extensions
In its category
#24,594
of 30,444 in Developer Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • http://*/*Every website
  • https://*/*Every website
Sites where it runs scripts
  • http://*/*Every website
  • https://*/*Every website
Browser features
  • browsingDataClear your browsing data
  • debuggerUse Chrome's debugger on your tabs, which gives full control of their pages
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
QAtalyst - AI Test Case Generator58 –– Developer Tools
Pathfinder - Automated UI Test Crawler37 –– Developer Tools
FlowScribe - Playwright & Selenium Recorder25 –– Developer Tools
XHRScribe - AI API Test Generator22 –– Developer Tools
Open Roads - Browser Driving Game18 5.001 Games
LingoAI — Localization QA13 –– Developer Tools
Digital Rain Keyboard12 1.001 Entertainment
Jira Compass - AI Ticket Analysis11 –– Developer Tools
Briefly - Text to Speech & Dictation10 –– Communication
RepoSpector — AI Code Review for GitHub & GitLab9 –– Developer Tools
All 39 extensions by Sharaj →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 8 Nov 2026, 19:48 UTC; next check around 9 Dec 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “PerfLens” (icnjjhkenmgbfiobglglonpdjdpeeheh). Chrome Web Store data, last checked 2026-11-08. https://extensiontracker.com/extension/icnjjhkenmgbfiobglglonpdjdpeeheh. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_icnjjhkenmgbfiobglglonpdjdpeeheh,
  title   = {PerfLens (icnjjhkenmgbfiobglglonpdjdpeeheh)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-08},
  url     = {https://extensiontracker.com/extension/icnjjhkenmgbfiobglglonpdjdpeeheh},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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