Extension Tracker

Litmus

4,000 users Rated 4.47 from 40 ratings Last updated 23 Jul 2025

By litmus-plugin-admins Live in the Chrome Web Store makmhllelncgkglnpaipelogkekggpio Last checked 27 Sep 2026, 05:19 UTC

The listing

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

Personalize & test emails with Litmus—wherever you build.Summary from the listing
Developer
litmus-plugin-admins
Trader status
Declared a trader under EU law
Category
Productivity › Developer Tools
First published
14 Jan 2016
Last updated
23 Jul 2025
Version
1.2.1
Size
5.55 MiB
Minimum Chrome
124
Languages
1 language

English (United States)

Website
http://litmus.com/
Support page
https://litmus.com/help/
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-274,0004.4740
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#11,220
by users, of 264,253 extensions
In its category
#999
of 27,566 in Developer Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

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
  • *://*.adobe-campaign.com/*adobe-campaign.com and its subdomains
  • *://*.campaignmonitor.com/*campaignmonitor.com and its subdomains
  • *://*.createsend.com/*createsend.com and its subdomains
  • *://*.eloqua.com/*eloqua.com and its subdomains
  • *://*.eloquaeditors.com/*eloquaeditors.com and its subdomains
  • *://*.exacttarget.com/*exacttarget.com and its subdomains
  • *://*.exacttarget.com/cloud/#*exacttarget.com and its subdomains
  • *://*.klaviyo.com/*klaviyo.com and its subdomains
  • *://*.mailchimp.com/*mailchimp.com and its subdomains
  • *://*.marketingcloudapps.com/*marketingcloudapps.com and its subdomains
  • *://*.marketodesigner.com/*marketodesigner.com and its subdomains
  • *://*.pardot.com/*pardot.com and its subdomains
  • *://cloud.goacoustic.com/*cloud.goacoustic.com
  • *://experience.adobe.com/*experience.adobe.com
  • *://litmus.localhost/*litmus.localhost
  • *://members.exacttarget.com/*members.exacttarget.com
  • *://members.s1.exacttarget.com/Content/Email/*members.s1.exacttarget.com
  • *://members.s10.exacttarget.com/Content/Email/*members.s10.exacttarget.com
  • *://members.s11.exacttarget.com/Content/Email/*members.s11.exacttarget.com
  • *://members.s12.exacttarget.com/Content/Email/*members.s12.exacttarget.com
  • *://members.s13.exacttarget.com/Content/Email/*members.s13.exacttarget.com
  • *://members.s14.exacttarget.com/Content/Email/*members.s14.exacttarget.com
  • *://members.s15.exacttarget.com/Content/Email/*members.s15.exacttarget.com
  • *://members.s2.exacttarget.com/Content/Email/*members.s2.exacttarget.com
  • *://members.s3.exacttarget.com/Content/Email/*members.s3.exacttarget.com
  • *://members.s4.exacttarget.com/Content/Email/*members.s4.exacttarget.com
  • *://members.s5.exacttarget.com/Content/Email/*members.s5.exacttarget.com
  • *://members.s6.exacttarget.com/Content/Email/*members.s6.exacttarget.com
  • *://members.s7.exacttarget.com/Content/Email/*members.s7.exacttarget.com
  • *://members.s8.exacttarget.com/Content/Email/*members.s8.exacttarget.com
  • *://members.s9.exacttarget.com/Content/Email/*members.s9.exacttarget.com
  • *://user-content.s1.sfmc-content.com/*user-content.s1.sfmc-content.com
  • *://user-content.s10.sfmc-content.com/*user-content.s10.sfmc-content.com
  • *://user-content.s11.sfmc-content.com/*user-content.s11.sfmc-content.com
  • *://user-content.s12.sfmc-content.com/*user-content.s12.sfmc-content.com
  • *://user-content.s13.sfmc-content.com/*user-content.s13.sfmc-content.com
  • *://user-content.s14.sfmc-content.com/*user-content.s14.sfmc-content.com
  • *://user-content.s15.sfmc-content.com/*user-content.s15.sfmc-content.com
  • *://user-content.s2.sfmc-content.com/*user-content.s2.sfmc-content.com
  • *://user-content.s3.sfmc-content.com/*user-content.s3.sfmc-content.com
  • *://user-content.s4.sfmc-content.com/*user-content.s4.sfmc-content.com
  • *://user-content.s5.sfmc-content.com/*user-content.s5.sfmc-content.com
  • *://user-content.s6.sfmc-content.com/*user-content.s6.sfmc-content.com
  • *://user-content.s7.sfmc-content.com/*user-content.s7.sfmc-content.com
  • *://user-content.s8.sfmc-content.com/*user-content.s8.sfmc-content.com
  • *://user-content.s9.sfmc-content.com/*user-content.s9.sfmc-content.com
  • file://*Every website
  • http://127.0.0.1/*127.0.0.1
  • http://localhost/*localhost
  • <all_urls>Every website
Sites where it runs scripts
  • *://*.adobe-campaign.com/*adobe-campaign.com and its subdomains
  • *://*.adobe-campaign.com/*/acritePreview.jsspadobe-campaign.com and its subdomains
  • *://*.campaign.adobe.com/*/acriteIndex.jsspcampaign.adobe.com and its subdomains
  • *://*.campaignmonitor.com/*campaignmonitor.com and its subdomains
  • *://*.createsend.com/*createsend.com and its subdomains
  • *://*.eloqua.com/*eloqua.com and its subdomains
  • *://*.eloquaeditors.com/editor.aspx*eloquaeditors.com and its subdomains
  • *://*.exacttarget.com/*exacttarget.com and its subdomains
  • *://*.exacttarget.com/cloud/#*exacttarget.com and its subdomains
  • *://*.exacttarget.com/cloud/tools/SSO.aspx?appId=*exacttarget.com and its subdomains
  • *://*.goacoustic.com/ux/*goacoustic.com and its subdomains
  • *://*.klaviyo.com/*klaviyo.com and its subdomains
  • *://*.mailchimp.com/*mailchimp.com and its subdomains
  • *://*.marketingcloudapps.com/*marketingcloudapps.com and its subdomains
  • *://*.marketodesigner.com/*marketodesigner.com and its subdomains
  • *://*.pardot.com/*pardot.com and its subdomains
  • *://*.pardot.com/email/*pardot.com and its subdomains
  • *://*.pardot.com/email/*previewSource*pardot.com and its subdomains
  • *://*.responsys.net/emd/c/campaigndesigner/framework/page/launch*responsys.net and its subdomains
  • *://*.responsys.ocs.oraclecloud.com/emd/c/campaigndesigner/framework/page/launch*responsys.ocs.oraclecloud.com and its subdomains
  • *://*.rsys8.net/emd/c/campaigndesigner/framework/page/launch*rsys8.net and its subdomains
  • *://*.rsys9.net/emd/c/campaigndesigner/framework/page/launch*rsys9.net and its subdomains
  • *://cloud.goacoustic.com/*cloud.goacoustic.com
  • *://content-builder.marketingcloudapps.com/*content-builder.marketingcloudapps.com
  • *://email-app.marketingcloudapps.com/*email-app.marketingcloudapps.com
  • *://experience.adobe.com/*experience.adobe.com
  • *://user-content.s1.sfmc-content.com/*user-content.s1.sfmc-content.com
  • *://user-content.s10.sfmc-content.com/*user-content.s10.sfmc-content.com
  • *://user-content.s11.sfmc-content.com/*user-content.s11.sfmc-content.com
  • *://user-content.s12.sfmc-content.com/*user-content.s12.sfmc-content.com
  • *://user-content.s13.sfmc-content.com/*user-content.s13.sfmc-content.com
  • *://user-content.s14.sfmc-content.com/*user-content.s14.sfmc-content.com
  • *://user-content.s15.sfmc-content.com/*user-content.s15.sfmc-content.com
  • *://user-content.s2.sfmc-content.com/*user-content.s2.sfmc-content.com
  • *://user-content.s3.sfmc-content.com/*user-content.s3.sfmc-content.com
  • *://user-content.s4.sfmc-content.com/*user-content.s4.sfmc-content.com
  • *://user-content.s5.sfmc-content.com/*user-content.s5.sfmc-content.com
  • *://user-content.s6.sfmc-content.com/*user-content.s6.sfmc-content.com
  • *://user-content.s7.sfmc-content.com/*user-content.s7.sfmc-content.com
  • *://user-content.s8.sfmc-content.com/*user-content.s8.sfmc-content.com
  • *://user-content.s9.sfmc-content.com/*user-content.s9.sfmc-content.com
  • <all_urls>Every website
  • file://*Every website
  • http://127.0.0.1/*.html127.0.0.1
  • http://localhost/*.htmlocalhost
  • http://localhost/*.htmllocalhost
Browser features
  • clipboardWriteChange what's in your clipboard
  • cookiesRead and change cookies on the sites it can reach
  • offscreenOpen a hidden page for background work
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs

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 27 Sep 2026, 05:19 UTC; next check around 28 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Litmus” (makmhllelncgkglnpaipelogkekggpio). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/makmhllelncgkglnpaipelogkekggpio. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_makmhllelncgkglnpaipelogkekggpio,
  title   = {Litmus (makmhllelncgkglnpaipelogkekggpio)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/makmhllelncgkglnpaipelogkekggpio},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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