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Looking for a simple way to find verified phone numbers and emails on LinkedIn? You’ve probably come across Kaspr.

This LinkedIn Chrome extension has grown popular among sales teams, recruiters, and founders who need quick access to B2B contact data. But does it actually deliver?

In this review, we’ll break down what Kaspr offers, how much it costs, and whether it’s the right tool for your prospecting needs. We’ll also look at how it compares to other solutions, including multichannel outreach tools like La Growth Machine.

What is Kaspr?

Kaspr is a B2B contact data enrichment tool that helps sales professionals and recruiters find verified phone numbers and email addresses directly from LinkedIn.

At its core, Kaspr is a Chrome extension that overlays contact information on LinkedIn profiles, groups, events, and Sales Navigator searches. The tool specializes in European contact data, with access to over 120 million European contacts and 500 million phone numbers and emails globally.

Who is Kaspr for?

Kaspr targets three main user groups:

  • Sales teams who need to build prospect lists and make cold calls
  • Recruiters looking to contact candidates and hiring managers directly
  • Founders who want to grow their startups without investing in expensive enterprise tools

The platform requires no technical setup or lengthy onboarding. Install the Chrome extension, connect it to LinkedIn, and you’re ready to start enriching contacts.

Kaspr Key Features

LinkedIn Chrome Extension

Kaspr’s flagship feature is its LinkedIn Chrome extension, which reveals contact data directly on LinkedIn profiles.

When you visit a LinkedIn profile, Kaspr instantly displays available phone numbers (mobile and direct lines) and email addresses (both professional and personal). The extension works across standard LinkedIn, Sales Navigator, and even LinkedIn Recruiter Lite on higher-tier plans.

What sets Kaspr apart is how it presents the data. You can see whether a phone number is likely mobile or direct, and emails are categorized as professional B2B emails or direct personal emails. This distinction helps you choose the most appropriate contact method.

The extension also lets you save leads directly to the Kaspr dashboard with one click, where you can organize them into lists, add notes, and prepare them for outreach.

Limitation: The free version only gives you 5 phone credits and 15 B2B email credits per month, which disappear quickly during active prospecting.

CSV Enrichment

If you already have a list of prospects in a spreadsheet, Kaspr’s CSV enrichment feature can find their contact information in bulk.

Simply upload a CSV file containing LinkedIn profile URLs, and Kaspr automatically enriches each contact with available phone numbers and emails. This works well if you’ve scraped LinkedIn search results or exported leads from other tools.

The process is straightforward: upload your file, wait for the enrichment to complete, then download the enriched CSV with all the new contact data.

Credit usage: Different plans have different limits on how many contacts you can enrich per CSV file (ranging from 25 on the free plan to 10,000 on Enterprise).

Enrichment Automations (Workflows)

Kaspr’s automation features allow you to enrich contacts in bulk directly from LinkedIn searches, groups, or events.

Here’s how it works: When you’re viewing LinkedIn search results (or Sales Navigator results), you can launch an automation that extracts and enriches multiple contacts at once. Instead of clicking through profiles one by one, Kaspr processes the entire list in the background.

You can create workflows that:

  • Extract contacts from LinkedIn People Search
  • Pull attendees from LinkedIn Events
  • Scrape members from LinkedIn Groups
  • Export leads from Sales Navigator searches

Once the automation runs, all enriched contacts are saved to your Kaspr dashboard, where you can export them to your CRM or download as CSV.

Real-world use case: If you’re targeting people who attended a specific industry conference (LinkedIn Event), you can use Kaspr to extract and enrich all attendees’ contact information in one go.

Limitations: The number of workflow launches per month and contacts per automation varies by plan (3 launches of 25 contacts on Free, up to unlimited on Enterprise).

Lead Management Dashboard

Beyond data enrichment, Kaspr includes a web dashboard where you can manage all your saved leads.

The dashboard lets you:

  • Organize leads into custom lists
  • Add tags and notes to track prospect status
  • Set up tasks and reminders for follow-ups
  • View contact history and activity
  • Export leads individually or in bulk

It’s a simple CRM-lite experience for keeping your prospecting organized. You can see which contacts you’ve already enriched, which lists they belong to, and what actions you’ve taken.

For teams, the dashboard also includes usage reports showing how many credits each team member has consumed and their overall activity levels.

Integrations

Kaspr connects with popular CRMs and sales tools to streamline your workflow:

Native integrations:

  • HubSpot
  • Salesforce
  • Pipedrive
  • Zoho
  • Lemlist
  • Brevo (formerly Sendinblue)
  • Aircall and Ringover (for click-to-call)
  • Zapier (for connecting to 5,000+ other apps)

How integrations work: When you enrich a contact in Kaspr, you can push them directly to your CRM with one click. All the contact data, notes, and tags sync automatically, eliminating manual data entry.

Kaspr also offers API access on Starter and Business plans (upon request), allowing developers to integrate Kaspr’s enrichment capabilities into custom workflows.

Kaspr Pricing

Kaspr offers four pricing tiers with a free plan to get started:

Free: €0/month

  • 15 B2B email credits/month
  • 5 phone credits/month
  • 5 direct email credits/month
  • LinkedIn Chrome Extension access
  • Lead management dashboard
  • Basic CSV enrichment (3 launches, 25 rows)
  • CRM integrations

Who it’s for: Individual users testing the platform or doing very light prospecting.

Starter: €45/month (€59 monthly billing)

  • Unlimited B2B email credits
  • 100 phone credits/month (1,200/year)
  • 5 direct email credits/month (60/year)
  • Sales Navigator compatibility
  • Shared team credits
  • Up to 12,000 CRM exports/year
  • Limited API access (upon request)
  • Team usage reports

Who it’s for: Solo sales reps or small teams focused primarily on email outreach with occasional phone prospecting.

Business: €79/month (€99 monthly billing)

  • Unlimited B2B email credits
  • 200 phone credits/month (2,400/year)
  • 200 direct email credits/month (2,400/year)
  • Everything in Starter, plus:
  • LinkedIn Recruiter Lite compatibility
  • Up to 30,000 CRM exports/year
  • Full API access (upon request)
  • Custom member permissions
  • Exportable usage reports

Who it’s for: Growing sales teams that need both email and phone prospecting at scale, with more control over permissions and reporting.

Enterprise: Custom pricing

  • Unlimited B2B emails
  • Unlimited phone credits
  • Unlimited direct emails
  • Intent data
  • Advanced Salesforce enrichment
  • Enterprise-level compliance
  • Single Sign-On (SSO)
  • Dedicated support

Who it’s for: Large organizations with high-volume prospecting needs and specific compliance requirements.

Free trial: All paid plans start with a 14-day free trial with no credit card required. Credits roll over month-to-month on paid plans.

Value assessment: Kaspr’s pricing is competitive in the data enrichment space, especially considering the unlimited B2B emails on paid plans. However, phone credits can run out quickly if you’re doing heavy phone prospecting (100 phone numbers per month may only last 1-2 weeks for active sales teams).

Kaspr Pros and Cons

User Ratings:

  • G2: 4.4/5 (based on 750+ reviews)
  • Capterra: 3.3/5 (based on 3 reviews)

Pros ✅

Easy to use Kaspr requires almost no learning curve. Install the Chrome extension, and you’re immediately pulling contact data from LinkedIn profiles. Users consistently praise the intuitive interface and quick setup.

Strong European phone number coverage If your target market is in Europe, Kaspr stands out. The platform has significantly better phone number coverage for European contacts compared to US-focused competitors like ZoomInfo or Apollo.

Accurate and verified contact data Users report that Kaspr’s data quality is reliable, with real-time verification from over 150 data sources. Email verification helps maintain good deliverability rates.

Unlimited B2B emails on paid plans Once you upgrade to Starter or above, you get unlimited professional email addresses. A significant advantage over competitors that charge per credit for everything.

GDPR and CCPA compliant Kaspr takes data privacy seriously, which matters if you’re prospecting in regulated markets. The platform is fully aligned with European data protection laws.

Cons ❌

Limited phone credits on lower tiers The Starter plan only includes 100 phone credits per month, which disappear quickly. If phone prospecting is a priority, you’ll need to upgrade to Business or buy add-on credits.

Unclear phone number type (personal vs. professional) Several users mention not knowing whether a phone number is a personal mobile or business line, which can lead to awkward prospecting calls.

Capterra rating significantly lower than G2 While G2 reviews are generally positive (4.4/5), Capterra shows only 3.3/5. The limited number of Capterra reviews makes it hard to draw definitive conclusions, but it suggests some users may have had mixed experiences.

Not ideal for US-focused prospecting Kaspr’s strength is European data. If you’re primarily targeting North American contacts, tools like Apollo.io or ZoomInfo might provide better coverage.

No native outreach capabilities Kaspr finds contact information but doesn’t help you actually reach out. You’ll need to export contacts to email tools, dialers, or LinkedIn automation platforms to engage prospects.

Conclusion

Kaspr is a solid choice for sales teams, recruiters, and founders who need quick access to European B2B contact data without the complexity of enterprise platforms.

The tool excels at what it does: finding verified phone numbers and emails from LinkedIn with minimal friction. The Chrome extension is useful, the data quality is reliable (especially for European markets), and the pricing is reasonable for teams that primarily need email addresses.

Kaspr is best suited for:

  • Sales teams targeting European markets
  • Individual sales reps or small teams (2-5 people)
  • Recruiters sourcing candidates from LinkedIn
  • Founders doing manual outreach who need a budget-friendly data tool

However, Kaspr has limitations:

  • It’s purely a data enrichment tool—it won’t automate outreach sequences
  • Phone credits run out quickly if you’re doing heavy calling
  • US contact coverage isn’t as strong as European

If you’re looking for more than just contact data, consider complementing Kaspr with a multichannel outreach platform like La Growth Machine. While Kaspr excels at finding contact information, LGM helps you actually engage those prospects through automated LinkedIn messages, emails, voice notes, and Twitter/X in one platform.

The combination works well: Use Kaspr to build enriched contact lists, then import them into La Growth Machine to create personalized, multichannel prospecting sequences that get 3.5x more replies than email-only campaigns.

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