01 / SEARCH
Search Maps normally
"Dentists in Brooklyn." "Roofers near Austin." Any query, any city, any language — the extension works off whatever list Google gives you, including your own saved and filtered views.
NEW · Chrome extension
Turn any Google Maps search into a lead list.
ConvertFleet's Chrome extension turns any Maps results page into a clean lead list — business name, phone, website, rating, review count, address — then finds the emails and hands you a CSV. It reads the listings your own browser was already served, so there's nothing to queue and nothing to copy-paste.
Runs in your own session
No proxies, no CAPTCHAs
Verified emails, not guessed
CSV · Excel · JSON · webhook
Maps Harvester
PRO
142 listings on screen
dentists in Brooklyn
Capture listings
dentists in Brooklyn
142Rows
131Phone
96Email
4.4Avg ★
Brooklyn Heights Dental4.8 · 312
Park Slope Smile Studio4.6 · 189
Bay Ridge Family Dentistry4.9 · 421
Williamsburg Dental Arts4.3 · 77
KEY TAKEAWAYS
- A Chrome extension that turns the Google Maps search already on your screen into a clean lead list — business name, phone, website, rating, review count, address.
- Capture runs inside your own browser session, so there are no proxies, no CAPTCHAs and no queue — the rows appear as fast as the list scrolls.
- One click adds verified emails: ConvertFleet crawls each business's site and SMTP-checks what it finds.
- Every capture can be filed to your dashboard, so CSV, Excel and JSON downloads and your run history stay in one place.
- Free on Starter — 60 rows per capture, 240 per day. No credit card.
Last updated: August 2026
What the extension does
The ConvertFleet Maps Harvester is a free Chrome extension that exports Google Maps search results to a spreadsheet. Search Maps the way you normally would, open the side panel, and click Capture. It scrolls the results list for you and reads each listing — business name, category, phone, website, full address, rating, review count, opening hours, map coordinates — into a table you can filter on the spot. One more click crawls each business's site for a real email address and SMTP-verifies it. Export as CSV, Excel or JSON, push it to a webhook, or file it to your ConvertFleet dashboard alongside your agent runs.
Search. Capture. Export.
Three clicks between a Maps search and a lead list your sales team can call.
02 / CAPTURE
Click Capture
The panel scrolls the results feed and reads every listing into a table, live. Turn on detail depth and it opens each one for the full address, plus code and opening hours.
03 / SHIP
Filter, enrich, export
Keep only businesses with no website, or 4★ and up, or fewer than 50 reviews. Add verified emails. Then CSV, Excel, JSON, clipboard or webhook — your call.
Most Maps extensions stop at the export.
Scraping the listing is the easy half. What you actually need is a deliverable email, a filter that removes the businesses you'd never call, and somewhere for the list to live afterwards.
| ConvertFleet | Typical Maps extension | |
|---|---|---|
| Capture speed | Reads the list you're viewing | Same |
| Email addresses | Site crawled + SMTP-verified | None, or guessed patterns |
| Filters | No-website, rating, review floor & ceiling, closed | Export everything, clean up later |
| Beyond one screen | Hands the query to a cloud agent | You scroll until it breaks |
| Where the list lives | Your dashboard — CSV, Excel, JSON, history | A file in Downloads |
| Pipeline delivery | Signed webhook into n8n, Zapier, your CRM | Manual import |
| Price to start | Free, no card | Usually a trial |
Built for the person doing the outreach.
capture.log
FILTERS
"No website" in one click
The single highest-converting filter in local sales — every business Google lists without a site, isolated instantly.
EMAILS
Real, not guessed
Maps publishes no emails. We crawl each business's own site, then MX and SMTP-check every address before it reaches your list.
DEPTH
Detail mode
Opens each listing for the full street address, plus code, complete opening hours and description — 29 columns in all.
SCALE
Hand it to the agent
Past what's worth scrolling? Type the query into the same panel and ConvertFleet's cloud agent runs it unattended.
DELIVERY
Straight into your stack
CSV, Excel, JSON, clipboard as TSV for Sheets, or a signed webhook into n8n, Zapier, Make and your CRM.
What each plan captures.
The capture runs on your machine, not ours — so the extension's allowances are deliberately more generous than the cloud agent's. Enrichment does run on our servers, which is why it's metered tighter.
| Extension allowance | Starter free | Pro $10/mo | Gold $30/mo |
|---|---|---|---|
| Rows per capture | 60 | 600 | 2,500 |
| Rows per day | 240 | 6,000 | Unlimited |
| Email enrichment / day | 15 | 400 | 2,000 |
| Save captures to dashboard | ✓ | ✓ | ✓ |
| CSV · Excel · JSON export | ✓ | ✓ | ✓ |
| Push to webhook | — | ✓ | ✓ |
| Cloud agent from the panel | 15 / run | 250 / run | 1,000 / run |
Daily allowances reset at 00:00 UTC · see full pricing
INSTALL
Sixty seconds, one folder.
- Download the bundle and unzip it somewhere you won't delete — Chrome loads it from that folder every time it starts.
- Open chrome://extensions and switch on Developer mode (top-right).
- Click Load unpacked and choose the unzipped folder.
- Pin ConvertFleet to your toolbar, then click Connect account — the connect page hands over your key, nothing to copy.
- Open Google Maps, search, and hit Capture. Press Alt+Shift+C any time to bring the panel back.
Questions people actually ask.
Is there a free Chrome extension to scrape Google Maps?
Yes. The ConvertFleet Maps Harvester is free on the Starter plan — 60 rows per capture and 240 rows per day, no credit card. Pro raises that to 600 per capture and 6,000 per day, and Gold to 2,500 per capture.
How do I export Google Maps results to CSV or Excel?
Search on Google Maps, open the ConvertFleet side panel, click Capture, then Export. You get CSV, Excel or JSON containing business name, category, phone, website, address, rating, review count and coordinates. Saving the capture to your dashboard also gives you a styled .xlsx.
Does it get email addresses from Google Maps?
Google Maps doesn't publish emails — any tool claiming to pull them straight from Maps is guessing patterns. The extension captures each business's website, then ConvertFleet crawls that site's contact, about and team pages and SMTP-verifies what it finds. Real addresses, marked deliverable or risky.
Will Google block or ban me for using it?
The extension reads the listings your browser was already served. It opens no hidden tabs, issues no automated requests to Google and uses no proxies — it scrolls the results list the way you would, just faster and without the copy-paste.
Why isn't it on the Chrome Web Store?
It installs as an unpacked extension while the store review is in progress. That's the same code, loaded from a folder on your machine — and it means fixes reach you the day they ship rather than a week later.
Do I still need the ConvertFleet agent?
They cover different jobs. The extension is for the search in front of you right now — instant, visual, exact. The cloud agent is for volume nobody would scroll through: thousands of leads across cities, unattended, with a webhook at the end. The panel can hand a query straight to the agent.
What happens when I hit my daily limit?
The panel tells you before a capture starts, not after — it asks the server for headroom first, so you always know your real ceiling up front. Allowances reset at 00:00 UTC, or you can upgrade at any time and the new limit applies immediately.
What data does it collect about me?
Your ConvertFleet API key and the rows you capture, both stored in your own browser. No browsing history, no analytics, nothing sold. Captured rows only leave your machine when you choose to save, enrich or push them to a webhook.
Does it work on google.co.uk, google.de and other domains?
Yes — the extension ships matches for the main Google country domains, and Maps' interface language doesn't matter because the fields are read from the page's structure rather than its labels.
READY
Your next lead list is already on screen.
Install the extension, run a search, click Capture. 60 rows per capture free — no card.