Extension Tracker

Metric Spy Page Ruler

20,000 users Rated 5.00 from 4 ratings Last updated 27 Feb 2025

By Metric Spy Page Ruler Live in the Chrome Web Store plifocdammkpinhfihphfbbnlggbcjpo Search Google ↗ Last checked 8 Nov 2026, 04:17 UTC

The listing

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

Quickly Measure Elements on Web Pages with a Ruler Tool, Free Selection, and Convenient Keyboard Shortcuts.Summary from the listing
Developer
Metric Spy Page Ruler
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
19 Nov 2023
Last updated
27 Feb 2025
Version
1.0.3
Size
241 KiB
Minimum Chrome
102
Languages
54 languages

Deutsch, English, English (United Kingdom), English (United States), Filipino, Indonesia, Kiswahili, Melayu, Nederlands, Tiếng Việt, Türkçe, català, dansk, eesti, español, español (Latinoamérica), français, hrvatski, italiano, latviešu, lietuvių, magyar, norsk, polski, português (Brasil), português (Portugal), română, slovenčina, slovenščina, suomi, svenska, čeština, Ελληνικά, български, русский, српски, українська, עברית, العربية, فارسی, मराठी, हिन्दी, বাংলা, ગુજરાતી, தமிழ், తెలుగు, ಕನ್ನಡ, മലയാളം, ไทย, አማርኛ, 中文（中国）, 中文（台灣）, 日本語, 한국어

Privacy policy
https://docs.google.com/document/d/e/2PACX-1vR5A2xBlshmn05NEs7vtWbf_3qvqVc5hLsKjziooKXVG5VjY_SJKrXM5iM--cmtUs4JoXGmSPblYvaN/pub
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
20KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 20,000 users2026-10-03: 20,000 users2026-10-10: 20,000 users2026-10-17: 20,000 users2026-10-24: 20,000 users2026-10-31: 20,000 users2026-11-08: 20,000 users20,00020KTracking began27 Sep18 Oct8 Nov2026-09-27: 20,000 users2026-10-03: 20,000 users2026-10-10: 20,000 users2026-10-17: 20,000 users2026-10-24: 20,000 users2026-10-31: 20,000 users2026-11-08: 20,000 users20K
Average rating
4.804.905.0027 Sep11 Oct25 Oct8 Nov5.004.804.905.0027 Sep18 Oct8 Nov5.00
Number of ratings
427 Sep11 Oct25 Oct8 Nov4427 Sep18 Oct8 Nov4
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-0820,0005.004
2026-10-3120,0005.004
2026-10-2420,0005.004
2026-10-1720,0005.004
2026-10-1020,0005.004
2026-10-0320,0005.004
2026-09-2720,0005.004
Users, 7 days
No change
since a week ago
Users, 30 days
No change
+0.0%
Rank
#3,895
by users, of 292,131 extensions
In its category
#343
of 30,442 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
  • <all_urls>Every website
Browser features
  • alarmsRun tasks on a schedule
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 8 Nov 2026, 04:17 UTC; next check around 15 Nov 2026.

How we collect the data

Cite this page

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

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours