Lusha - Easily find B2B contact information
Workflow & Planning
Get access to the world's most accurate global B2B data.
Users
400K
Rating
4.6
Reviews
1,848
7D Growth
0|0%
Signal pendingUnknownMedium-risk permissions
improver
Improver — find personal emails from social networks. With just one click you'll reveal personal contacts of almost anyone you…
Users8KCurrent public install base
Rating4.4Store average score
Reviews34Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview
4 assetsimprover Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.41
Latest
4.41
7-day rating change
0.00
2026年6月30日2026年7月5日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthFlat
00%7-day growthNo data
----30-day growthFlat
00%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version5.1
ManifestV3
Size99.41KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Improver — find personal emails from social networks.
With just one click you'll reveal personal contacts of almost anyone you need. Our data is double-verified and continuously updated.
Improver provides a free option: you'll get 3 FREE credits every month 🔥
Please note
In order to use this extension you need to create an Improver account with your corporate email.
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text29Synced review bodies
Total ratings / reviews34Chrome Web Store public rating/review count
Store average score: 4.4. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
BOOL: Boolean Search Assistant
Tools
Build Boolean Strings And Launch Targeted Searches Faster
Users
10K
Rating
4.2
Reviews
6
7D Growth
0|0%
Swordfish AI: Find Emails & Phone Numbers
Tools
Swordfish AI – Cell Phone Number and Email Address Finder Tool
Users
10K
Rating
4.7
Reviews
499
7D Growth
0|0%
Precontact Tool: One at the time.
Tools
Find the contact details for the current LI profile, ona at a time.
Users
2K
Rating
4.0
Reviews
5
7D Growth
0|0%
Волшебная кнопка Хантфлоу
Workflow & Planning
Профессиональный сервис для автоматизации рекрутинга
Users
10K
Rating
4.5
Reviews
16
7D Growth
0|0%
BooleanAssistant
Social
BooleanAssistant, your best boolean generator and email hunter
Users
7K
Rating
3.2
Reviews
32
7D Growth
-1K|-12.5%
Using Snov got only corporative e-mails — zero impact for recruiter. Improver is much more better for scrapping contacts: I've found at least 80% e-mails using it. And all of them are personal
Not so many phone numbers, but personal emails are really useful.
Very good coverage compared to other options on the market. Price is quite reasonable.
If you want to buy this tool for finding phone emails, it does not find any. Highly disrecommend!
Good email finding service, was able to find some emails.
Great Contact Finding Tool! Good Match Rate.
Good app for lead generation
Great tool
Good match rate