Growth · alternatives · 2026

24 alternatives to Clearbit Forms

Data powered web forms designed for conversion

Clearbit Forms is a web form tool that automatically pre-fills user information based on email addresses. When visitors enter their email, the form uses Clearbit's enrichment data to retrieve details like company name… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Clearbit Forms launched in 2018; newer entries below may have overtaken it.

1. 1
   Clearbit Reveal▲293

   Turn anonymous traffic into company data

   2016 · clearbit.com · its alternatives →

2. 2
   Clearbit Connect▲723

   Rapportive on steroids. See data about contacts in Gmail.

   2016 · clearbit.com · its alternatives →

3. 3
   Weekly Visitor Report by Clearbit▲323

   Get a weekly report of the companies visiting your website

   2021 · clearbit.com · its alternatives →

4. 4
   Clearbit▲354

   Business Intelligence APIs

   2014 · clearbit.com · its alternatives →

5. 5
   Clearbit Sheets▲230

   Turn Google Sheets into a powerful sales prospecting tool.

   2015 · clearbit.com · its alternatives →

6. 6
   Frictionless Signup by Segment & Clearbit▲299

   Magically autofill forms and improve conversions

   2016 · twilio.com · its alternatives →

7. 7
   Clearbit, APIs for determining who's behind an email address▲24

   Now reinvented with Artificial Intelligence—Clearbit is the first HubSpot Native Data Provider. Enrich your records, score, route, and reveal buying intent from your visitors.

   2015 · clearbit.com · its alternatives →

8. 8
   Clearbit Reports▲208

   A beautiful, free data breakdown of your customers

   2017 · clearbit.com · its alternatives →

9. 9
   Reverse Contact▲323

   Turn an email into a LinkedIn profile and +30 data points

   2023 · reversecontact.com · its alternatives →

10. 10
    Tapform (Alpha)▲93

    Convert website into a lead-gen machine with widgets & forms

    2023 · tapform.com · its alternatives →

11. 11
    FormBit▲94

    Create beautiful forms and surveys using drag and drop

    2016 · its alternatives →

12. 12
    FormStory io▲446

    Recover every lead, even when tech fails

    2024 · formstory.io · its alternatives →

13. 13
    Clearbit Salesforce▲123

    Rapportive for Salesforce, augment lead data

    2015 · clearbit.com · its alternatives →

14. 14
    Free Web Forms by Freshsales CRM▲125

    Customizable forms you can embed on your website

    2018 · freshworks.com · its alternatives →

15. 15
    Filliny ▲138

    AI form filler chrome extension

    2025 · filliny.io · its alternatives →

16. 16
    Lead Flows▲320

    All-in-one conversion pop-ups for your website

    2016 · leadin.hubspot.com · its alternatives →

17. 17
    Weblead▲89

    Lead generation made easy

    2023 · weblead.com · its alternatives →

18. 18
    Powered By Clearbit▲93

    Build and scale data-powered products with Clearbit

    2023 · clearbit.com · its alternatives →

19. 19
    Clearbit 3.0▲199

    Rebuilt with AI, and 100% free to try

    2023 · app.clearbit.com · its alternatives →

20. 20
    AutoForm▲75

    Hi HN, I’ve built and sold startups in healthcare, edtech, and supply chain — and across all of them, the same problem kept coming up: People wasting hours pulling messy data out of PDFs, spreadsheets, websites, emails, and even videos… just to clean it up and re-enter it into CRMs, ERPs, or web forms. Most tools in this space are built for enterprise teams or a specific vertical — they assume fixed formats, API integrations, and engineering support. AutoForm isn’t that. It’s an AI data entry agent built for real-world chaos and individual users: Extracts from unstructured sources (PDFs,…

    2025 · autoform.ai · its alternatives →

21. 21
    Clearbit for Salesforce – Lite▲123

    Rich data on every record in Salesforce for free!

    2017 · chromewebstore.google.com · its alternatives →

22. 22
    Clearbit Connect for Microsoft Outlook▲160

    Know everything about the people you email

    2017 · clearbit.com · its alternatives →

23. 23
    Clearbit's Free Company Autocomplete API▲198

    Never type another company name again

    2015 · clearbit.com · its alternatives →

24. 24
    Clientary Forms▲77

    Share and send beautiful lead forms and onboarding forms

    2023 · clientary.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →