34 Best Free Lead Generation Software to Get Clients in 2025

Last Updated: Dec 26, 2024 @ 10:29 am

This is a list of 34 best free lead generation software to get clients in 2025.

Lead generation tools serve the most important need of a business – Making money.

For all the other jazz, at the end of the day, a business can only survive if it has a continuous flow of customers.

But with heavy competition in every industry, getting customers is becoming more and more difficult.

First, you need to know how to contact your prospect and what to say to them.

Secondly, you need to stand out from the crowd to get noticed by your prospects and get them to do business with you.

All of this can be expensive enough for a new startup founder or a freelancer to afford.

Based on that, here are 34 completely free lead generation tools and sales software that you can use to get customers today.

To help you better, we have categorized the lead generation software into different sections. Use the table below to go straight to the section most relevant to your current needs.

1. FindThatLead

Quickly find important emails of any company by just entering their domain name.

2. LinkedIn Sales Navigator

Use the free chrome extension version of LinkedIn Sales navigator to get insights on people you are communicating with on emails.

3. D7 Lead Finder

4. Email Finder-GetProspect

Find up to 50 emails with their free forever plan.

5. Discoverly

See Facebook and work info of your leads on Gmail.

6. People Finder

Find details about anyone with a billion strong database of public records.

7. Skrapp

Get verified B2B emails in a jiffy.

8. Hunter

Get PR leads delivered directly to your inbox. Get relevant queries from journalists and use it for your business or to position a client and get massive mainstream attention.

9. Sumo

Use this free lead capture software to convert your site visitors into leads for your business.

10. HubSpot

Capture leads and find out more about them with info about their job profiles, social media profiles and more. Track how they landed up to your site.

11. Flowlu

12. Hellobar

13. Sendgrid

Send 100 emails a day forever with core marketing features.

14. Mailjet

Set up an SMTP server in minutes and achieve deep personalization with this tool.

15. Mailgun

16. Mailchimp

Simple Email Marketing software to send newsletters to your subscribers.

17. HubSpot

Set up an SMTP server in minutes and achieve deep personalization with this tool.

18. Boomerang

19. Mail Tester

Test if your email is spam worthy.

20. IsNotSpam

An alternative to the tool above.

Use Fiverr Workspace (previously AND CO) to create simple proposals and invoices. This can be a very handy tool for freelancers who are looking to get their first client.

22. Hello Sign

Get your digital documents signed with this tool. The free version allows for 3 documents per month.

23. Invoicely

A free professional invoice making app.

24. Slimvoice

Create simple invoices easily and in minutes.

25. Wave

Free invoicing and accounting app. 

26. Invoice Generator

Another great invoicing tool.

27. Loom

Use Loom to record your screen and webcam at the same time, and run your customers/leads through different processes.

28. Dubb

A tool similar to Loom.

29. Calendly

Use this free software to schedule meetings with your leads.

30. Hubspot Meeting Scheduling

Use this free tool to schedule your meetings fast and forget the back-and-forth emails. It integrates with both your calendar and HubSpot CRM for smooth meeting setup with your leads, prospects, or customers.

32. BHuman AI

 AI + Lead Gen = Scaling.

Yes, with the coming of AI, Lead generation has become hyper scalable and has enabled solopreneurs and bootstrapped founders to compete on equal footing with large companies with massive manpower.

Take BHuman for instance. With BHuman, you can clone yourself to create a digital version of you that can attend meetings, calls, talk to customers, and whole lot more. Imagine the revenue potential there if you can create multiple versions of yourself that look and sound like you while operating on your braintrust  A great tool where you can sign up for free.

The lead generation use case can be to use BHuman AI tool to create personalized videos for each of your leads at scale. When you address them and talk diretly with them on video, there are more chances for him to book a discovery call with you. Earlier you had to do it manually. With AI, you can do this at scale with just a few clicks.

33. HeyGen

With HeyGen, you can create AI avatars for your lead gen videos and translate the videos into multiple languages. This tool is great for camera shy people (Ahem…me!) as now an amazing AI avatar can do the job for you.