How to extract phone numbersfrom Google Maps, the free and simple way
Skip the copy and paste. Capture every business phone number in a Google Maps search with a free Chrome extension, then filter and export in a couple of clicks.
Chrome Extension··7 min read
Key takeaways
Google Maps shows a phone number on most business listings, but there is no built-in button to collect them in bulk
The free Vonsel Chrome extension captures every phone number in a search at once, then exports to CSV, XLSX, or JSON
No coding, no trial, no credit card: the extension is the way in, and the Vonsel dashboard is where those numbers become a working pipeline
The problem with manual copying
Why phone numbers are so tedious to collect by hand
Open Google Maps, search for a category and a city, and you will see dozens of businesses with a phone number sitting right there on each card. Grabbing one is easy. Grabbing two hundred is a different story.
Doing it manually means clicking each listing, copying the number, pasting it into a spreadsheet, and scrolling back. Google also caps a single search at roughly 120 results, so building a real list means repeating that grind across many searches. An hour later you have a hundred rows and a headache.
A phone number is only useful next to context: the business name, its category, its rating, and its address. Copying all of that by hand is exactly the kind of work software should do for you. The number is the easy part; capturing it cleanly at scale is the hard part.
Collect phone numbers without the copy and paste
Install the free extension, open Google Maps, and capture a whole search at once. Free download. No trial, no credit card.
Extract phone numbers with the free Vonsel extension
Vonsel is a Chrome extension that reads the listings already visible in a Google Maps search and pulls their public details into one clean table. Because it works inside the browser, there is no API key, no Python, and nothing to configure. Here is the whole flow.
Step
What you do
What you get
1. Install
Add the free Vonsel extension to Chrome
A small pop-up appears on Google Maps
2. Search
Type a query like "dentists in Madrid"
Google shows the usual list of businesses
3. Capture
Click the Vonsel pop-up to start
Every listing, with phone number, is collected
4. Filter
Keep only rows that have a phone number
A clean, call-ready list
5. Export
Download as CSV, XLSX, or JSON
A file you can open anywhere
That is it. No accounts to juggle, no per-result billing, no waiting for a job to finish on someone else's server. The capture happens in your own browser while you watch it fill the table. For a broader walkthrough of the whole tool, see how to scrape Google Maps with the extension.
0
lines of code needed to capture a full search
3
export formats: CSV, XLSX, and JSON
Free
no trial, no credit card, no per-result fees
Where the number comes from
The phone number is public business data
The phone number on a Google Maps listing is not hidden or private. It is a contact detail the owner chose to publish on their Google Business Profile so customers can call them. It is part of the standard NAP data (name, address, phone) that every local business shares.
Google itself exposes that field through the Places API place details, where it appears as the formatted phone number. The extension simply reads the same public detail that is already on the page, so you get exactly what a visitor would see, just organized into a list.
Numbers are captured in the format the business published, which usually matches the international E.164 standard once you add the country code. That makes the file easy to import into a dialer or CRM later. On the legal side, reading public data is generally low risk, but outreach rules vary by country: our guide on whether it is legal to scrape Google Maps covers what matters before you dial.
Cleaner lists
Filter before you export, not after
Keep only listings with a phone
Some businesses skip the phone field. Filter the capture so your export contains only rows that actually have a number to call.
Add emails and websites too
The same capture can enrich each business with its website, email, and social profiles, so the phone number arrives with context, not alone.
Reopen a capture to add more
Ran out of results at 120? Reopen a previous scrape and append a new area or keyword. The list grows instead of starting over.
Export in the format you need
Send the clean list to CSV for a dialer, XLSX for a spreadsheet, or JSON for a script. Pick whatever your next step expects.
Filtering at capture time means you never ship a messy file. If you also want inboxes alongside the numbers, the same workflow covers extracting emails from Google Maps, and mobile-first teams can also capture WhatsApp numbers in the same pass.
Build your first phone list now
Add the extension, run a search, and export the numbers in minutes. Free download. No trial, no credit card.
A phone list is only a starting point. The real value shows up when those numbers land in a mapped CRM where each business already carries its reviews, its pain points, and a suggested first message. That is the difference between a spreadsheet and a pipeline.
From list to pipeline
The numbers are the means, the dashboard is the end
Extracting phone numbers is the easy win. What you do next decides whether they turn into revenue. A raw CSV of numbers sits still; the same numbers inside the Vonsel dashboard start working for you.
Every captured business lands on a mapped CRM, plotted so you can see your territory at a glance. Vonsel's Reviews Intelligence reads each business's public reviews and surfaces the pain points worth mentioning on the call. Its Email Intelligence drafts a tailored message per business, so the phone touch and the follow-up email say the same, relevant thing.
The extension is how you get the data in. The dashboard is where the data earns its keep. That is why the numbers you pull are contextualized, not just a column of digits. When you are ready to work the list, see the full search-to-CRM workflow.
A list of numbers is a chore. A mapped, enriched pipeline is a head start
Setup in three steps
Installing the extension takes a minute
Getting started is deliberately simple. Download the Vonsel extension, load it into Chrome using developer mode as described in the Chrome extensions get-started guide, then open Google Maps and click the Vonsel pop-up. Three steps and you are capturing.
There is nothing to pay and nothing to unlock. The extension is free, with no trial timer and no card on file, so you can build your first phone list today and decide later whether the dashboard fits how you sell. If you prefer a fully guided version, follow the step-by-step tutorial.
Start pulling phone numbers today
Capture a whole Google Maps search, filter to the numbers you want, and export in seconds. Free download. No trial, no credit card. See what the dashboard adds or explore features.
How do I extract phone numbers from Google Maps for free?
Install the free Vonsel Chrome extension, open a Google Maps search such as plumbers in Austin, and click the Vonsel pop-up. The extension captures every listing in that search, including the public phone number, and lets you export the whole list to CSV. There is no trial and no credit card.
Can I get phone numbers for a whole city, not just one business?
Yes. Vonsel captures the full result set of a search rather than one listing at a time. You can run several keyword and area combinations, reopen a previous capture to add more, and build a phone list for an entire city or category.
Is extracting phone numbers from Google Maps legal?
Business phone numbers published on a Google Business Profile are public contact details that the business chose to display. Reading public data is generally low risk, but how you use it for outreach is governed by local marketing and privacy laws. See our guide on whether scraping Google Maps is legal for the full picture.
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