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10 Best Email or Data Enrichment Tools [Paid+Free] For B2B Lead Generation

Bad data = lost deals.

If your leads are missing job titles, emails, or phone numbers, even the best cold email won’t work.

I’ve been there, fixing broken records one by one. It kills your time and your response rates.

That’s why data enrichment tools matter.

They clean your lists, fill in missing info, and help you reach the right people faster.

In this blog, I’ll cover:

Let’s fix your lead data—once and for all.

Top 10 Data Enrichment Tools Compared: Quick Look

Tool Best For Key Features Pricing Free Plan
Leadsforge All-in-one enrichment + outreach AI-based data enrichment, CRM sync, email warmup Custom (Paid + Free trial)
Cognism GDPR-compliant data Real-time updates, firmographics Custom pricing
ZoomInfo Enterprise sales teams Deep firmographics, intent data Custom pricing
Clearbit Real-time form enrichment Form shortening, firmographic data Starts ~$30/month
Apollo.io Startups + outreach Contact data + email sequences Free + $49/month
Lusha Quick contact lookup Chrome extension, B2B enrichment Starts ~$39/month
FullContact Identity resolution Cross-channel identity graphs Custom pricing
LeadGenius Custom lead requests Human + AI enrichment, CRM sync Custom pricing
Enricher.io Automated bulk enrichment Real-time API, CSV uploads Starts ~$279/month
Datanyze SMB lead generation Technographics, Chrome extension ~$39/month

What Are Data Enrichment Tools?

Data enrichment tools help you turn incomplete contact data into something useful. 

Instead of working with just an email address or a company name, these tools automatically add missing information, like the person’s full name, job title, company size, phone number, and even LinkedIn profile.

Let’s say you have a list of emails from a landing page. On its own, that data isn’t beneficial. 

But with a data enrichment tool, you can instantly pull in the person’s name, what they do, where they work, and whether they’re a good fit for your product.

Here’s how it usually works:

How data enrichment works
This image shows the how data enrichment works
  • You upload your contact list or connect your CRM.
  • The tool then searches through its databases or web sources to find extra details about each contact. 
  • Once the data is enriched, it either syncs back to your CRM or is ready to download.
  • Some tools also offer real-time enrichment through APIs, so every time a new lead comes in, their profile gets updated automatically.

The kind of data these tools can add includes things like:

  • Email and phone number (if missing or outdated)
  • Job title, seniority level, and department
  • Company name, size, revenue, and location
  • Technologies the company uses (like CRM, email platforms, etc.)
  • Social links like LinkedIn or Twitter

In short, data enrichment tools help you work with clean, complete, and up-to-date information, so you can focus on selling or marketing instead of fixing spreadsheets.

Why Use Data Enrichment Tools for B2B Lead Generation?

When your contact data is messy or incomplete, your entire outreach suffers. Emails bounce, targeting is off, and personalization feels generic.

I’ve seen this happen often:

You launch a campaign, but it doesn’t get replies, not because your message is bad, but because you were reaching the wrong people or missing key details.

That’s exactly where data enrichment tools help.

They clean up your lead list before the campaign starts, so you’re not wasting time on poor-quality data.

Here’s how they make a real difference:

  • They help you increase outbound conversion rates by making sure you’re contacting the right person, with the right message, at the right time.

  • They improve segmentation and personalization, which means you can group leads properly and speak to them more directly.

  • They clean up your CRM automatically by removing duplicates, fixing outdated info, and saving your team from manual work.

  • They also improve lead scoring, so your sales team knows who’s worth following up with first.

Common Use Cases for Data Enrichment Tools:

Here are some common ways teams use data enrichment tools to improve their lead generation process:

Use Case How It Helps
Enrich emails before adding to LinkedIn Ads Helps target the right audience with complete and accurate profiles
Fix missing job titles in your CRM Enables better segmentation and personalized messaging
Get verified contacts before cold outreach Reduces bounce rates and improves email deliverability
Enrich inbound leads from website forms Gives your sales team more context before reaching out
Fill in firmographic data for lead routing Helps qualify leads faster and sends them to the right rep
Complete missing phone numbers for call campaigns Makes calling more efficient and increases contact rate
Add social profiles for multi-channel outreach Supports personalization on platforms like LinkedIn or Twitter

Top 10 Data Enrichment Tools (Detailed Review)

There are a lot of data enrichment tools out there, but not all of them are built the same. Some are better for small teams, others work best at scale. 

A few even combine enrichment with outreach, saving you time and effort.

Let’s start with one of the best options out there: Leadsforge.

1. Leadsforge – Best Data Enrichment Tool for AI-powered Lead Generation and Outreach

Leadsforge homepage
This image shows the Leadsforge homepage

Leadsforge is an AI-powered platform designed to simplify and automate the process of lead generation and data enrichment. 

It allows users to describe their ideal customer profile in natural language, and the system generates a list of targeted leads enriched with relevant data.​

Leadsforge Key Features:

  • Conversational Lead Generation: Users can interact with Leadsforge in a chat-like interface to specify their target audience, making the process intuitive and user-friendly.​
Leadsforge Key Features
This image shows the Leadsforge Key Features
  • Automated Data Enrichment: The platform automatically enriches leads with essential information such as verified emails, job titles, company details, and more.​
Leadsforge Key Features
This image shows the Leadsforge Key Features
  • CRM Integration: Leadsforge integrates seamlessly with popular CRMs like Salesforce and HubSpot, ensuring that enriched data is readily available where it's needed.​

  • AI-Driven Outreach: Beyond enrichment, Leadsforge offers tools for automated outreach, including AI-generated emails tailored to each lead.​

Leadsforge Pricing:

Leadsforge offers both free and paid plans. Specific pricing details are available upon request, allowing users to choose a plan that fits their needs.​

Leadsforge Ideal For:

  • Sales teams who want to save time by enriching and contacting leads from one place
  • Founders or solo operators looking for a simple, AI-powered way to generate and manage leads
  • Growth marketers who need complete contact data for ads, outreach, or campaigns

2. Cognism – Best Data Enrichment Tool for Compliant B2B Outreach

Cognism data enrichment tool
This image shows the Cognism data enrichment tool

If your sales team needs high-quality data to reach decision-makers, especially in Europe, Cognism is one of the best options out there.

It’s built for B2B teams that rely on accurate contact info, mobile numbers, and GDPR-compliant data to drive outbound results. 

Unlike basic databases, Cognism focuses on quality and privacy, two things that matter when you're scaling outreach across regions.

Cognism Key Features:

  • Verified contact data: Cognism gives you access to mobile numbers, direct dials, and emails that are regularly updated and verified.

  • Intent-based targeting: It helps you find companies that are actively researching solutions like yours, using intent data from Bombora.
Cognism enriches contact records with verified data
This image shows the Cognism enriches contact records with verified data
  • CRM & tool integrations: You can push enriched data directly into tools like Salesforce, HubSpot, Outreach, and Salesloft without manual work.

  • Real-time enrichment: You can enrich records on demand or set up scheduled enrichment to keep your CRM fresh.

  • Built-in compliance: Cognism is fully GDPR and CCPA compliant, making it a safe choice for teams targeting the UK, Europe, and beyond.

Cognism Pricing:

Cognism doesn’t list fixed pricing on its site. Instead, they offer custom quotes based on your team size, usage, and region.

You’ll need to request a demo to get exact numbers.

Cognism Best for:

  • Sales teams that need verified phone numbers and high-quality leads in global markets
  • B2B companies focused on the UK or Europe, where data privacy rules are strict
  • Marketing and demand gen teams using intent data to reach warm accounts
  • RevOps professionals looking to keep CRM data clean and legally compliant
  • Companies with multi-channel outreach workflows (cold calling, email, LinkedIn)

3. ZoomInfo – Best Data Enrichment Tool for Enterprise-Grade B2B Teams

ZoomInfo data enrichment tool
This image shows the ZoomInfo data enrichment tool

If you're part of a big sales or marketing team and need complete, reliable data at scale, ZoomInfo is one of the most trusted data enrichment tools in the market.

It gives you access to millions of business contacts, including verified emails, phone numbers, job titles, company size, and more.

But what really sets ZoomInfo apart is how deeply it connects with your CRM or marketing platform.

ZoomInfo Key Features:

  • Large and accurate contact database – ZoomInfo gives you detailed information about people and companies, including mobile numbers, verified emails, and decision-maker roles.

  • Real-time data enrichment – It automatically updates missing or outdated details in your CRM, so your team always works with clean, current data.

  • Smart search filters – You can find contacts based on things like job title, industry, location, company size, and even what tools they use (technographics).

  • CRM and tool integration – It works smoothly with Salesforce, HubSpot, Marketo, Outreach, and more.

  • Data privacy built in – ZoomInfo follows GDPR and CCPA standards to help you stay compliant while scaling globally.

ZoomInfo Pricing:

ZoomInfo offers three pricing tiers:

  • Professional Plan – Starts at around $14,995/year, includes basic enrichment and 5,000 contact credits
  • Advanced Plan – Around $24,995/year, with more automation and 10,000 credits
  • Elite Plan – Around $39,995/year, with full features like org charts, technographics, and intent data

Prices can vary depending on your team size and the features you need, so it's best to book a demo for exact numbers.

ZoomInfo Best for:

  • B2B sales teams that need verified contacts at scale across industries and regions
  • Enterprise marketing teams using large CRMs or automation tools
  • Operations teams trying to keep lead data clean, updated, and automatically synced
  • Global companies that need both deep data and legal compliance (GDPR, CCPA)

4. Clearbit (Now Breeze by HubSpot) – Best Data Enrichment Tool for Real-Time Lead Scoring

Breeze by HubSpot homepage
This image shows the Breeze by HubSpot homepage

If you’re trying to convert more leads without asking for too much information upfront, Clearbit, now rebranded as Breeze by HubSpot, is one of the most useful data enrichment

tools to consider.

It works in the background to fill in missing details about your leads, like job title, company name, industry, location, revenue, and tech stack. 

That means you can capture just an email address and still learn everything you need to know about that lead automatically.

This kind of real-time enrichment helps sales and marketing teams get a clearer picture of every contact, so they can prioritize the best leads and send more personalized

messages.

Clearbit Key Features:

  • Real-time enrichment – As soon as someone submits a form or enters your funnel, Clearbit adds missing data instantly. You don’t need to wait or do anything manually.

  • Lead scoring and routing – With more complete lead profiles, your team can score leads more accurately and send them to the right rep based on fit.

  • Smarter segmentation – Marketers can create precise audiences for emails, ads, or campaigns based on company size, industry, or other firmographic data.

  • Form shortening – Instead of asking 6+ fields on a form, you can just ask for an email—Clearbit fills in the rest, which helps improve conversion rates.

  • HubSpot integration – Since it’s now part of HubSpot, all this enriched data flows directly into your CRM and marketing automation tools.

Clearbit Pricing:

Clearbit doesn’t list public pricing. Most users report annual plans starting around $12,000–$24,000/year, depending on volume and features.

If you're already using HubSpot, pricing may be bundled or custom, so it’s best to request a demo.

Clearbit Best for:

  • Marketing teams who want to run personalized campaigns without collecting tons of info
  • Sales teams that need better data to qualify and follow up with leads faster
  • Companies already using HubSpot, who want enriched data built directly into their workflows

5. Apollo.io – Best Data Enrichment Tool for Startups and SMBs 

Apollo.io homepage
This image shows the Apollo.io homepage

If you're just starting or running a small to mid-sized business, you probably want one tool that does it all, finds leads, enriches them, and reaches out to them.

That’s exactly what Apollo.io offers.

Unlike many other data enrichment tools that only give you contact data, Apollo.io goes a step further. 

It helps you build your lead list, enrich it with key details like emails and phone numbers, and then lets you contact those leads through email sequences, dialers, and more,

all in one platform.

Apollo.io Key Features:

  • Built-in lead database – Apollo gives you access to over 200 million verified contacts from companies around the world.

  • Automatic enrichment – You can enrich your CRM data with up-to-date info like job titles, phone numbers, and company size.

  • Email and call tools – You can send cold emails, make calls, and track outreach directly from Apollo.

  • CRM integration – It works smoothly with Salesforce, HubSpot, and others so enriched data flows straight into your system.

  • Chrome extension – It lets you find and enrich leads while browsing LinkedIn or company websites.

Apollo.io Pricing:

Apollo.io is one of the more affordable data enrichment tools, especially for small teams.

Apollo.io Pricing
This image shows the Apollo.io Pricing
  • Free Plan – Basic features, limited credits, good for individuals or testing

  • Basic – $49/user/month (billed annually), includes lead credits, enrichment, and basic outreach

  • Professional – $79/user/month, adds unlimited emails and more advanced tools

  • Organization – $119/user/month, for larger teams needing advanced control, reporting, and support

Apollo.io Best for:

  • Founders and early-stage teams who want a single tool for lead generation and outreach
  • Small sales teams that need real-time data enrichment without paying enterprise prices
  • Marketers running cold campaigns who need verified contact data fast

6. Lusha – Best Data Enrichment Tool for Fast, Verified Contact Info

Lusha homepage
This image shows the Lusha homepage

If you need a quick way to find direct phone numbers and verified emails, Lusha is one of the easiest data enrichment tools to use. 

It's especially helpful for sales teams and marketers who want fast, accurate contact data without the complexity of a large platform.

Lusha works directly in your browser, on LinkedIn, or inside your CRM so you can enrich leads and contacts in just a few clicks.

It’s simple, reliable, and built for teams that move fast.

Lusha Key Features:

  • Verified contact info – Lusha gives you access to real business emails and direct dials, so you’re not wasting time on bad data

  • Chrome extension – You can enrich contact details while browsing LinkedIn profiles or company websites

  • Bulk enrichment – You can upload a list via CSV and Lusha will enrich it with names, job titles, phone numbers, and more

  • CRM integration – It works with Salesforce, HubSpot, and others to keep your CRM data accurate and up-to-date

  • GDPR & CCPA compliant – It is built with privacy in mind, making it safe for teams working in regulated regions

Lusha Pricing:

Lusha offers flexible pricing based on your team size and usage needs:

Lusha pricing
This image shows the Lusha pricing
  • Free Plan – 5 credits/month for basic contact lookups

  • Pro Plan – $29/user/month (billed annually), includes 480 credits per year and CSV upload

  • Premium Plan – $69/user/month, doubles your credits and adds intent signals + team features

  • Scale Plan – Custom pricing for larger companies needing API access and unlimited contacts

Lusha Best for:

  • Sales reps who want verified phone numbers fast while prospecting on LinkedIn
  • Small to mid-size teams that need clean lead lists without high costs
  • Marketing teams looking to enrich leads before launching campaigns
  • CRM admins who want to automatically keep contact records clean and complete

7. FullContact – Best Data Enrichment Tool for Creating a 360° View of Every Customer

FullContact data enrichment tool
This image shows the FullContact data enrichment tool

Sometimes, a name and email address just aren’t enough.

If you're trying to really understand your leads, what they do, where they work, how to reach them, FullContact is one of the most reliable data enrichment tools out there.

It doesn’t just add missing details.

It helps you build a full customer profile by pulling in data from different sources, combining it, and making it easier to use across your systems. 

Whether you’re in marketing, sales, or analytics, FullContact helps you see the full picture, so you can engage smarter.

FullContact Key Features:

  • Rich customer data – FullContact gives you access to over 100 data points, including name, job title, age range, social profiles, company, income bracket, and more.

  • Identity resolution – It can match customer data from different sources, even if some info is missing—and build a unified profile.

  • Real-time API access – You can connect FullContact to your app or CRM and get updated customer data automatically.

  • Privacy-first design – The platform is built to meet GDPR and CCPA standards, so you don’t have to worry about data compliance.

FullContact Pricing:

FullContact doesn’t publish pricing publicly anymore, especially after pivoting to enterprise solutions. 

However, earlier versions of the platform offered plans starting around $199/month, depending on volume and access level.

Now, most teams need to request a custom quote based on use case and scale.

👉 Visit FullContact Enrich to get a quote or book a demo.

FullContact Best for:

  • Marketing teams that want to send better-targeted campaigns with real customer insights
  • Sales teams who need full background info to personalize their outreach
  • Customer success teams trying to understand each user beyond just name and email
  • Data teams looking for one clean, unified customer record they can trust

8. LeadGenius – Best Data Enrichment Tool for Getting Custom Leads 

Data enrichment with LeadGenius
This image shows the Data enrichment with LeadGenius

Sometimes, off-the-shelf lead data just isn’t good enough.

You try a few tools, but the contacts are outdated, generic, or not even a fit for your target market. 

If that sounds familiar, LeadGenius might be exactly what you need.

Unlike most data enrichment tools that give you bulk lists, LeadGenius focuses on custom-built data

That means they combine human researchers and AI to deliver leads that match your specific criteria, by industry, geography, company size, buyer intent, or anything else

that matters to your team.

If you're going after niche markets or expanding into new regions, this approach can save you hours of guesswork and help you reach the right people faster.

LeadGenius Key Features:

  • Custom data built for you – Instead of downloading the same list everyone else is using, LeadGenius gives you leads that match your unique ICP (ideal customer profile)

  • Human + AI sourcing – It combines machine learning with human researchers to verify and deliver high-quality results

  • Global reach – It covers more than 30 countries, which is great if you’re targeting international markets

  • Real-time enrichment – It keeps your CRM fresh by continuously updating contact and company information

  • CRM integration – The platform syncs directly with Salesforce and other tools, so your team can work without switching platforms

  • Privacy compliant – It follows GDPR and CCPA, which is key for teams working with regulated regions

LeadGenius Pricing:

LeadGenius doesn’t have fixed plans listed online. T

hat’s because the data you get is tailored to your use case, industry, and target criteria.

To get a quote, you’ll need to talk to their team and explain your enrichment needs.

LeadGenius Best for:

  • Outbound sales teams who want quality over quantity when it comes to lead lists
  • Marketers running campaigns that need very specific targeting
  • Companies expanding into new markets that need verified global data
  • RevOps and CRM teams that want their data updated regularly with no manual work

9. Enricher.io – Best Data Enrichment Tool for Real-Time Insights 

Enricher.io homepage
This image shows the Enricher.io homepage

Many growing teams collect emails or website visitors, but don’t know who those people are.

That’s where Enricher.io comes in. It helps turn basic inputs, like an email or domain, into full lead profiles within seconds.

This data enrichment tool focuses on real-time enrichment, so you can instantly learn more about your contacts without waiting or uploading bulk files. 

Whether you’re working in sales, marketing, or operations, Enricher.io gives you the details you need to act fast and smart.

It’s especially useful for small teams that want clean, verified data but don’t have a big budget or time to manually research every lead.

Enricher.io Key Features:

  • Real-time enrichment: Enricher.io lets you instantly turn a single email address or domain into a full contact profile with accurate details.

  • Contact + company data: You’ll get valuable information like names, job titles, phone numbers, LinkedIn links, and company insights—all in one place.

  • Email verification: The platform helps reduce bounce rates by checking if emails are valid before you reach out.

  • API and integrations: You can connect Enricher.io to your CRM or use its API to enrich leads directly inside your product or internal tools.

  • Global reach: With access to millions of individuals and companies across the world, it’s built for teams targeting local or international markets.

Enricher.io Pricing:

Enricher.io is more affordable than most data enrichment tools, especially for smaller teams:

Enricher.io pricing
This image shows the Enricher.io pricing
  • Basic – $279/month, includes 10,000 enrichment credits

  • Pro – $879/month, includes 50,000 credits and more user seats

  • Enterprise – Custom plan with unlimited usage, dedicated support, and enhanced security

Enricher.io Best for:

  • Startups and growing teams that need fast, accurate lead info without spending thousands
  • Sales reps looking to qualify leads with job titles, company size, and contact details
  • Marketers who want to personalize campaigns based on enriched audience segments
  • Tech teams building enrichment directly into their product or internal systems

10. Datanyze – Best Data Enrichment Tool for Budget-Friendly Prospecting 

Datanyze homepage
This image shows the Datanyze homepage

When you're building prospect lists and working with a tight budget, Datanyze is a great tool to look at. 

It helps you find contact details fast and also shows you what tools or software a company is using — which is called technographic data.

Datanyze is easy to use, especially with its Chrome extension.

You can browse LinkedIn or company websites and pull up phone numbers, emails, and company info with just a click. 

This makes it ideal for small teams who want quick results without needing to learn a complex system.

Datanyze Key Features:

  • Tech stack insights – You can find out what software or tools a company uses before you reach out.

  • Chrome extension – It pulls up contact info while browsing LinkedIn or company pages

  • Verified emails and phone numbers – You can get accurate contact details to reduce bounces.

  • CRM integrations – It syncs with tools like Salesforce so your team can keep working without switching tabs

  • Custom alerts – You get updates when something changes at the company, like their tech stack.

Datanyze Pricing:

Datanyze is known for being affordable and simple to get started with:

Datanyze pricing
This image shows the Datanyze pricing
  • Free plan – 90-day trial with 10 free credits per month

  • Pro 1 – $21/user/month (billed yearly), includes 960 credits

  • Pro 2 – $39/user/month (billed yearly), includes 1,920 credits

Datanyze Best for:

  • Salespeople who need quick, verified contact info at a low cost
  • Marketers who want to know what tools a company is using before pitching
  • Small businesses that need to build lead lists without hiring a big team
  • CRM users who want to enrich records easily, without a lot of extra work

How to Choose the Right Data Enrichment Tool for Your Business

Choosing the right data enrichment tool depends on your goals, budget, and the kind of data you need. 

There’s no one-size-fits-all solution — what works for a small sales team may not work for an enterprise marketing team.

Before picking a tool, ask yourself a few key questions:

  • Do you need data for a specific region or industry?
  • Are you targeting decision-makers or a broad audience?
  • Does the tool work well with your CRM or outreach platform?
  • Is the data updated often enough for your use case?
  • How important is GDPR or CCPA compliance to your company?

If compliance matters, especially if you're targeting leads in Europe or California, make sure the tool follows GDPR and CCPA standards. 

Many top tools (like Cognism, Lusha, and LeadGenius) highlight this clearly, but it's still good to double-check before you commit.

To help you compare, here’s a simple table with the key factors to consider:

What to Look for in a Data Enrichment Tool: Quick Checklist

Factor Why It Matters What to Look For
Data Coverage You need data that fits your market (by region, role, or industry) Global reach, job titles, industry filters
CRM/Tool Integration Syncing data saves time and reduces errors Works with Salesforce, HubSpot, etc.
Accuracy & Freshness Outdated data leads to bad outreach Verified contacts, real-time updates
Compliance (GDPR/CCPA) Avoid legal risks when targeting regulated regions Clear privacy policy, opt-out options
Pricing & Scalability The tool should fit your current budget and grow with your team Flexible plans, free trials, and user limits

Conclusion

Choosing the right data enrichment tool isn't just about features — it's about making your sales and marketing easier, faster, and more accurate.

In this blog, we looked at 10 of the best tools that help you clean up contact data, find missing details, and improve how you connect with leads. 

Whether you need a simple tool for quick lookups or a complete platform to power your outreach, there’s something on this list for every type of team.

If you're looking for a tool that does both — enrich your leads and help you reach out to them — Leadsforge is a great option to try.

It keeps everything in one place, so you can spend less time switching tools and more time closing deals.

The right tool saves you time, helps you reach the right people, and grows with your team. Now you just need to pick the one that fits you best.

Frequently Asked Questions

1. What is a data enrichment tool?

A data enrichment tool helps you add missing details to your contact or lead records.

For example, if you only have someone’s email, it can fill in their name, job title, company, phone number, and more, so you have a complete profile to work with.

2. Which is the best free data enrichment tool?

It depends on your needs, but Leadsforge and Lusha both offer free plans.

They’re great if you’re just starting out or testing enrichment tools without a big budget.

3. Can I integrate these tools with my CRM?

Yes, most data enrichment tools work with popular CRMs like Salesforce, HubSpot, and Pipedrive.

Some connect directly, while others use Zapier or APIs to sync enriched data automatically.

4. What’s the difference between email enrichment and full data enrichment?

  • Email enrichment adds basic contact details like name, title, and company using just an email address.

  • Full data enrichment goes further — it can include phone numbers, social links, company size, revenue, tech stack, and more.

5. Is Leadsforge a data enrichment tool?

Yes, Leadsforge is a data enrichment tool, but it’s more than that.

It also helps you contact those leads through AI-powered outreach.

So instead of switching between multiple tools, you can enrich, qualify, and engage leads all in one place.