Kaspr: B2B Phone Number and Email Finder
Workflow & Planning
Get access to your prospects' phone numbers and emails, instantly for free
Users
100K
Rating
4.7
Reviews
1,232
7D Growth
0|0%
Stable signalFree or hybridMedium-risk permissions
PhantomBuster
Retrieve session cookies and boost LinkedIn prospecting with contact saving and CRM sync via PhantomBuster.
Users200KCurrent public install base
Rating3.4Store average score
Reviews85Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
4 assetsPhantomBuster 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
3.36
Latest
3.36
7-day rating change
0.00
2026年7月14日2026年7月20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 growthFlat
00%30-day growthFlat
00%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.3.9
ManifestV3
Size2.5MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Use PhantomBuster seamlessly by installing our Chrome browser extension. The extension primarily enhances your LinkedIn prospecting workflow and simplifies your experience:
Here's what the web extension allows you to do:
1. Automatically retrieve session cookies for websites you are connected to when logging into PhantomBuster.com. Simply click "Connect to [website name]" to fill the session cookies input field.
2. If the user opens the side panel and navigates to a LinkedIn profile page, the extension displays detailed contact information in the browser’s side panel.
3. If the user clicks ‘Get info’ in the side panel, verified emails and phone numbers can be requested through PhantomBuster’s integration with https://www.dropcontact.com/ and https://www.icypeas.com/.
4. If the user clicks “Save contact” in the side panel, the obtained LinkedIn contact information is saved directly to their PhantomBuster account.
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score3.4Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.1Average computed only from synced review bodies below
Reviews with text62Synced review bodies
Total ratings / reviews85Chrome Web Store public rating/review count
Store average score: 3.4. 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.
Apollo.io: Free B2B Phone Number & Email Finder
Workflow & Planning
FreemiumConfidence 64
Apollo enables users to find contact info, connect with buyers, track emails, and more for free.
Users
1M
Rating
4.7
Reviews
2,199
7D Growth
0|0%
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%
lemlist
Workflow & Planning
Likely PaidConfidence 88Platform Stripe
lemlist extension
Users
80K
Rating
4.6
Reviews
77
7D Growth
-10K|-11.1%
Clay for Chrome
Workflow & Planning
Turn the entire internet into a data source and pull specific data points from any website straight into Clay.
Users
10K
Rating
4.4
Reviews
9
7D Growth
0|0%
Octopus - All-in-One LinkedIn Automation
Social
FreemiumConfidence 64
Automation Software for LinkedIn lead generation, social selling and LinkedIn auto connect tool
Users
70K
Rating
4.3
Reviews
158
7D Growth
0|0%
After going through all of the hustle to set it up, actually scraping data. And only at the end it tells you that you can't export the results without paying $70. This is just an offence on my personal time.
Up to 10 rows to export unless you pay. Just useless extension.
I love Phantombustter and have for a long time
Very Good Site For Beginner....
People are just giving review on the basis of extension but they don't know extension is only for the phantom buster automation, I'm giving this 5 star because its provide 14 day free trial with no credit card, But I disappointment on downloading only 10 row in csv files, using this is worth it for some one who want to use it free
They claim they can scrape emails, but when you sign up and install the extension there is a "Wait list" to get the product. The extension does absolutely nothing. This extension is a scam.
Agree this is super bad - requires the extension to use phantoms, but you can't access the extension bc of "waitlist".
They claim they can scrape emails, but when you sign up and install the extension there is a "Wait list" to get the product. The extension does absolutely nothing. This extension is a scam.
Another sleazy extension that puts you through a lot of work only to hold back the results to force an expensive monthly subscription, EVEN though it claimed it provides a free trial.
A great tool that significantly simplifies the process of connecting my LinkedIn account to run automations within PhantomBuster!