The right Chrome extension can turn your browser into a lead generation machine. Instead of manually visiting dozens of pages, copying contacts into spreadsheets, and losing track of who you've reached, the right extension automates the boring parts so you can focus on actually selling.
Here are the best Chrome extensions for lead generation in 2026 — what each does, who it's for, and what you get for free.
All extensions below are available on the Chrome Web Store. Free tiers are noted. Tools are ordered by use case, not personal ranking.
Start with who you sell to, because each extension is built around one data source:
Then check three things: the free limit (credits per month), whether it gives phone numbers or only emails, and whether leads export cleanly to Excel/CSV or your CRM.
GrabNear installs a floating panel on Google Maps. Search for any business type in any city — "accountants in Chicago", "clinics in Dubai", "restaurants in London" — and the extension automatically collects every business's phone number, website, address, rating, and photo in real time.
The result is a clean lead list that you can export to CSV in one click or save to your GrabNear dashboard for follow-up. It saves the businesses shown in your current Maps view, so you stay in control of what you collect. Saved leads get statuses (New, Follow Up, Qualified, Meeting Done), notes and follow-up reminders in the dashboard.
Hunter.io's Chrome extension shows you the email addresses associated with any website you visit. Open a company's website, click the Hunter icon, and it reveals every email it has on file for that domain — useful for finding the right contact at a company you're targeting.
Apollo's Chrome extension works primarily on LinkedIn — it enriches LinkedIn profiles and company pages with verified email addresses, direct dial phone numbers, and firmographic data (company size, revenue, technology stack). It's the go-to tool for enterprise B2B sales teams.
Snov.io's extension finds and verifies email addresses from any website or LinkedIn profile. Unlike Hunter, Snov.io also includes a built-in email drip campaign tool, so you can go from finding an email to sending an outreach sequence without switching tools.
Lusha overlays direct phone numbers and personal email addresses on LinkedIn profiles. It's useful when you need to reach a specific named individual rather than a general company contact. The data quality is generally good for professional contacts in Western markets.
| Extension | Best For | Gets Phone Numbers | Free? |
|---|---|---|---|
| GrabNear | Local & SMB leads from Google Maps | Yes | Fully free |
| Hunter.io | Finding email addresses on websites | No | 25/month free |
| Apollo.io | Enterprise B2B on LinkedIn | Yes (paid) | Very limited |
| Snov.io | Email outreach campaigns | No | 50 credits/month |
| Lusha | Named individual direct dials | Yes | 5 contacts/month |
For local business prospecting — restaurants, clinics, agencies, retailers, contractors — GrabNear is the only free extension that gives you phone numbers at scale. The others are designed for enterprise B2B where you're looking up named individuals at large companies.
If you're prospecting SMBs globally, start with GrabNear on Google Maps and use Hunter or Snov.io as a supplement to find email addresses from their websites.
Free limits and prices as of September 2026 — vendors change plans often, so check each pricing page.
If you want to start without paying, here is what you can do for free:
A common free stack: find and qualify local businesses with GrabNear, then use a free email-finder allowance only on the best 10–20 leads.
Yes. Edge is built on Chromium, so Chrome Web Store extensions install in Edge once you turn on "Allow extensions from other stores" in edge://extensions. GrabNear is also listed on the Edge Add-ons store. See our list of the best Microsoft Edge extensions for sales.
The only free Chrome extension that collects phone numbers, websites, addresses and images from Google Maps. Works for any business type in any country.
Add to Chrome — Free