Install the Lead Engine extension
Two minutes from download to your first AI-scored prospect list. Step-by-step below.
Lead Engine — AI Local Client Finder
Latest version · ~12 KB · Manifest V3 · Chromium browsers
Prefer a one-click install? The Chrome Web Store version is on the way.
Install
Once. Takes about a minute.
Download & extract the zip
After clicking Download above, unzip the archive into a folder you'll keep — the extension loads from this folder, so don't delete it.
Open chrome://extensions
Type chrome://extensions in your address bar, then toggle Developer mode (top right) to ON.
Load unpacked
Click Load unpacked and select the folder you extracted. The Lead Engine card appears in your extensions list.
Pin the icon
Click the puzzle-piece icon in your toolbar and pin Lead Engine for one-click access.
Connect your account
The extension talks to your Lead Engine account so we can sync your plan, your daily limit, and your saved leads.
- Click the Lead Engine icon in your Chrome toolbar.
- Hit Sign in in the popup.
- The website opens, confirms it's you, and hands your session back to the extension automatically. Done.
Use it on Google Maps
Open any Maps search and the panel injects on the right.
Open Google Maps
Search a niche + city — for example dentist miami or plumber chicago.
Pick a service
Use the side panel to select what you sell (SEO, Web Design, AI Chatbot, …). The score model adapts to that service.
Find Prospects
Click Find Prospects. Top opportunities are scored 0–10 with a one-line reason explaining why each one is a fit.
FAQ
Most common things people run into.
Why isn't this on the Chrome Web Store yet?
We're in early access while we polish the experience based on user feedback. We'll publish to the Chrome Web Store shortly — when that happens you'll be able to one-click install and get auto-updates.
I see “Sign in to use LeadMachine” when I click Find Prospects.
Open the extension popup (puzzle-piece icon in your Chrome toolbar) and click Sign in. The website will open, hand your session back to the extension automatically, and you'll return to Google Maps ready to scan.
I keep hitting the 30-leads-per-day limit.
Free accounts cap at 30 scrapes/day. Upgrade to Starter ($19/mo) or higher to remove the limit.
I upgraded my plan but the extension still says Free.
The extension refreshes its cached subscription state every 30 minutes. To force an immediate refresh, open the popup, sign out, and sign back in.
How do I update to a new version?
While we're in early access you'll need to re-download the latest zip from this page, replace the contents of the extracted folder, and click the refresh icon on the Lead Engine card in chrome://extensions. Auto-updates will arrive when we publish to the Chrome Web Store.
How do I uninstall?
Open chrome://extensions, find Lead Engine, and click Remove. Your saved data on the website is unaffected.
Still stuck?
Browse the in-app help, or send us a note and we'll get back to you within a business day.