What it is
A B2B data enrichment service that fills in missing prospect information using multiple data sources and LLMs. Clearbit takes partial lead data — an email address or company domain — and returns full contact profiles, company details, and technographic information. Early reviewers consistently praise the 98%+ email address accuracy rate. Sales development reps and marketing teams use it to build complete prospect records before outreach campaigns.
At a glance
Clearbit offers proprietary B2B databases and company visitor identification that general AI tools cannot provide. The platform includes specialized integrations with CRMs and sales tools for automated data enrichment workflows.
Strong evidenceQuality score
Clearbit enriches B2B leads and identifies website visitors, but it is increasingly HubSpot-bound.
This score is our editorial judgment, computed automatically from the sources, weights, and dates shown above. It reflects the data we could verify as of July 23, 2026, not a guarantee or statement of fact about Clearbit. Third-party ratings and quotes belong to their original platforms and authors. Thin data lowers our confidence label, and we say so instead of guessing. Work on Clearbit? Dispute any datapoint and we will review it, publish your response, and correct verified errors.
Individual plan details haven't been verified yet — they'll appear here on the next data refresh.
Community feedback
Ratings and quoted comments below are aggregated from third-party sources and reflect those users' views, not SearchTools.ai's.
themes inside the Sentiment pillar — not score ingredients
“Email search done right! | Clearbit is great for prospecting and research. | Pros: Clearbit is very easy to use and intuitive. No training necessary. | Pros: The accuracy of the emails addresses is remarkable. I'd say over 98% accurate. | Pros: It keeps previous company searches easily accessible for multiple searches. This makes searching via Clearbit extremely fast. | Cons: They don't have all the employee's contact information. So even if you know someone who works there Clearbit may not have”
“Clearbit is limited in scope | It is not suited for finding some smaller companies. It seems suited for finding faculty e-mails, though these are usually easy to find for American universities at their own websites. | Pros: Not much. At least it found an instructor at a university I chose, though. However, it was not especially fast. | Cons: Its database is too small.”
“This has been my go-to source to confirm email addresses. The service will be discontinued by the end of the month due to an acquisition. As you know, most email addresses at startups are the person's first name. First initial/last and first name.last name account for the rest. Clearbit helped me find the outliers. Are there any other free sources out there? I will not promote.”
“Clearbit Reveal (https://clearbit.com/reveal) uncovers the companies behind anonymous website visits. They even correctly identify my company when I visit them from my home desktop. How do they get this information? They say their algorithm works to identify and validate matches, based on Clearbit's processing and application of machine learning to hundreds of millions of new data points each month, along with multiple signals from traffic patterns, geolocation, manual QA and more. (https://clea”
“Better options abound | Well suited if you are going after C level executives that have been with the company for a while at a larger firm.<br><br>It will be less appropriate in the SMB space, where company contact information is a bit harder to find. It also makes the most sense for full time prospect | Pros: The staff at Clearbit is quite friendly. | Pros: The SFDC integration could be something really powerful if bugs are worked out. | Pros: Pricing is not astronomical. | Cons: Lots of issues”
“Been building a small SaaS and hit a wall this week. I need basic company data from a domain or email — industry, size, funding stage, tech stack. That's it. Here's what I found: Clearbit: Now requires HubSpot subscription. API access gone for small teams. People Data Labs: $98/mo minimum. Way too much for a side project doing 200 enrichments/mo. Apollo: Great product but it's a sales dashboard. I don't need sequences and dialer. I need an API endpoint. Proxycurl: Closest thing but LinkedIn-only”
“yeah we hit this same wall at work. clearbit getting absorbed into hubspot basically killed it for anyone not already in that ecosystem. we ended up building a small scraping pipeline that pulls from public business directories and company websites directly. took maybe a week to get stable but now it handles our enrichment for basically zero marginal cost. the data isn't as polished as what clearbit used to give you but for initial lead qualification it's been totally fine. honestly most of what”
“Features ▾ Pricing Use cases ▾ Guides ▾ Competitors ▾ EN ⇄ FR Try it for free Derrick App → Tools → Clearbit Review Updated May 2026 B2B ENRICHMENT (LEGACY / NOW HUBSPOT BREEZE) Clearbit Review: Is It Still Worth It in 2026? The original Clearbit was the gold-standard B2B enrichment API for nearly a decade - 4.4/5 across 629+ G2 reviews. HubSpot acquired it in November 2023 and has fully retired the standalone product. As of 2026, 'Clearbit' the platform no longer exists; it's been folded into”
“Leading Data Enrichment Platform for Marketing Teams | The platform stands out for its user-friendly implementation process and intuitive interface, making it remarkably straightforward to get started and integrate into existing workflows. The onboarding experience is streamlined and well-documented, allowing teams to quickly deploy and begin leveraging the platform's capabilities. It delivers comprehensive data enrichment functionality that meets or exceeds industry standards, while maintaining”
“We signed up for the free demo and still have the free version, but we're having trouble figuring out how to leverage this data since you can't see who visited the site, just the company. How do you use this information to lead prospects further down your funnel?”
“Great invention for managing sales activities | It is more than a 100% recommended tool. It will become just like a business partner to you in terms of product marketing and selling. Furthermore, your team will get a professional approach to the new trend thus I will surely recommend it. It never compromises with its authentic services. | Pros: I appreciate its simple layout and its navigation which allows SDRs to find company-associated web pages. | Pros: I can easily send them emails. In this ”
“Clearbit is on point! | <ul><li>It is perfect for getting in contact with anyone in different companies.</li><li> Should have better options and be more compatible with Gmail features.</li></ul> | Pros: Correct contact info | Pros: User-friendly | Pros: Easy search of database | Cons: Some info needs updating | Cons: More free searches | Cons: Deliver later email option”
Watch & learn

He Built a 175M-Contact SaaS Database Bootstrapped — Beating Clearbit on Price
ProductGrowthStories1 month ago

How to Enrich Company Data in Bulk (No Code) — Emails, Tech Stack & Firmographics
rotatepilot1 month ago
Capabilities
Finds and qualifies prospective customers, then enriches contact details for outreach
Manages customer records, logs interactions, and surfaces insights inside your sales pipeline
Helps you draft outreach, qualify leads, and move deals through your pipeline
The honest take
Distinct themes surfaced across 34 reviews from 2 sources — each grounded in real review text, ranked by how often it comes up.
Questions
Clearbit is a B2B data enrichment platform that transforms minimal contact information into detailed prospect profiles for sales and marketing teams. It combines public web data, proprietary datasets, and large language models to convert basic details like email addresses into comprehensive company and contact profiles with industry classifications, job titles, and corporate hierarchies.
Clearbit provides real-time lead scoring and routing capabilities that help teams identify high-fit prospects instantly based on ideal customer profiles. The platform automatically scores incoming leads and routes them appropriately, allowing sales teams to prioritize their outreach efforts on the most qualified prospects.
Yes, Clearbit includes a visitor identification feature that converts anonymous website traffic into actionable buying intent signals through IP intelligence data. The visitor dashboard highlights companies that match your ideal customer profiles, enabling focused outbound efforts on qualified prospects who are already showing interest in your website.
Clearbit provides comprehensive company details including granular industry categorization using 6-digit NAICS, GICS, and SIC codes, corporate parent-subsidiary relationship mapping, and normalized job titles with consistent roles and seniority levels. This standardized data makes it easier to segment prospects and understand organizational structures for better targeting.
Clearbit's Dynamic Form Shortening reduces conversion friction by automatically populating form fields with enriched data from their database. When a visitor starts filling out a form, Clearbit recognizes their information and pre-fills relevant fields, only displaying necessary fields when enrichment data isn't available, which helps boost conversion rates.
Clearbit operates as part of HubSpot following an acquisition, which provides the platform with global coverage across multiple countries and languages. This integration allows users to leverage Clearbit's data enrichment capabilities within the broader HubSpot ecosystem for sales and marketing activities.
Clearbit differentiates itself through a multi-source data approach that combines the most precise primary sources with additional available sources to optimize both accuracy and coverage. The platform also leverages large language model (LLM) technology to process unstructured information and convert it into standardized, usable business intelligence.
More Like This