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Success.ai - Email Finder

Chrome extension by Success.ai · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 1 000 users, a small but real audience.

Specific sites only: 4 match patterns.

What the developer says, and 2 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
1 000
Rating
5.0 (10 ratings)
Users, last 16 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.0.0
Updated in the store
2026-09-08
Published
2025-02-23
Manifest
V3
Browser access
9 permissions, 4 site patterns

How it has moved

Users
unchanged since 31.08
1k · 2 readings
2026-09-08: released 2.0.0
  1. 2026-08-311k
  2. 2026-09-151k
Rating
unchanged since 31.08
reviewsrating 5.00 · 2 readings
2026-09-08: released 2.0.0
  1. 2026-08-31reviews10rating5.00
  2. 2026-09-15reviews10rating5.00
Users
unchanged since 31.08
1k · 2 readings
2026-09-08: released 2.0.0
  1. 2026-08-311k
  2. 2026-09-151k
Rating
unchanged since 31.08
reviewsrating 5.00 · 2 readings
2026-09-08: released 2.0.0
  1. 2026-08-31reviews10rating5.00
  2. 2026-09-15reviews10rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 4 match patterns.

  • https://app.success.ai/*
  • https://api.success.ai/*
  • https://login.microsoftonline.com/*
Show the remaining 1
  • https://accounts.google.com/*
  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Sign you in with a Google account identity
Show the remaining 6
  • See the email address of the signed-in Google account identity.email
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2.0.0 · Asked for more permissions (13, was 9)

What changed recently

  1. Package size changed
  2. Asked for more permissions (13, was 9)
  3. Released version 2.0.0 (was 1.1.1)

The publisher

Success.ai. Listed website: success.ai.

Like this one

Listings the catalog judges closest in what they say they do.

  1. Adapt - Find Emails On Websites Describes nearly the same job, with an established audience 30k users ★ 4.6
  2. Email Finder by ContactOut – Email Lookup Tool Describes nearly the same job, with a large installed audience 600k users ★ 4.4
  3. Contact Compass Describes nearly the same job, smaller audience 26 users
  4. MailMiner Describes nearly the same job, smaller audience 14 users
  5. ExactBuyer: Realtime Contact & Company Finder Describes nearly the same job, smaller audience 237 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

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See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.