Extension Tracker

Kaspr: B2B Phone Number and Email Finder

100,000 users Rated 4.73 from 1,209 ratings Last updated 15 Jun 2026

By Kaspr Live in the Chrome Web Store kkfgenjfpmoegefcckjklfjieepogfhg Last checked 27 Sep 2026, 04:25 UTC

The listing

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

Get access to your prospects' phone numbers and emails, instantly for freeSummary from the listing
Developer
Kaspr
Trader status
Declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
29 Oct 2018
Last updated
15 Jun 2026
Version
2.0.20
Size
22.22 MiB
Minimum Chrome
88
Languages
2 languages

English, français

Website
kaspr.io
Support page
https://help.kaspr.io/en/?q=support
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
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
2026-09-27100,0004.731,209
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#1,082
by users, of 264,704 extensions
In its category
#384
of 44,473 in Workflow & Planning

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
  • <all_urls>Every website
Sites where it runs scripts
  • https://*.kaspr.io/*kaspr.io and its subdomains
  • https://*.linkedin.com/*linkedin.com and its subdomains
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • cookiesRead and change cookies on the sites it can reach
  • scriptingRun scripts on sites it can reach

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, 04:25 UTC; next check around 2 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Kaspr: B2B Phone Number and Email Finder” (kkfgenjfpmoegefcckjklfjieepogfhg). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/kkfgenjfpmoegefcckjklfjieepogfhg. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_kkfgenjfpmoegefcckjklfjieepogfhg,
  title   = {Kaspr: B2B Phone Number and Email Finder (kkfgenjfpmoegefcckjklfjieepogfhg)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/kkfgenjfpmoegefcckjklfjieepogfhg},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours