I test free Maps scrapers with one search, four tools, and one score sheet. Instant Data Scraper costs nothing and pulls listing fields, GoLeads Pro free credits add emails for 300 leads, and Scrap.io gives 100 trial leads with full fields. No free option gives verified emails at volume, so free fits a first test and paid fits outreach.
What does free mean when you scrape Google Maps?
Free is not one thing, so I group free tools into four shapes.
- No-cost extension: Instant Data Scraper. I install it and pay nothing.
- Free credits: GoLeads Pro. A fixed number of leads free, then the meter starts.
- Time-boxed trial: Scrap.io. Full fields for a set number of days, then a plan or nothing.
- Capped tier: Data Miner. A monthly allowance that resets, with the full tool behind a paywall.
What I watch first is the email line: Google Maps listings do not show email addresses, so a tool that only reads listings cannot hand me emails. Tools that go past listings to business websites can. The Google My Business scraper guide walks through each listing field.
I start with Instant Data Scraper: free, and listing fields only
I start with Instant Data Scraper: no account, no card, no trial clock, no cost.
Its Chrome Web Store listing states the tool is completely free. I install it, click the icon on a Maps results page, and it reads the table on the page. Exports land as spreadsheet files, Excel or CSV, and the listing notes that scraped data does not leave my browser.
Third-party tests report the same fields: business name, category, address, star rating, and review count, with no emails and no phone numbers or websites in the standard pull. Columns arrive without labels, so I plan cleanup time before the file is usable. I use it for a market scan or names for walk-in visits or direct mail, and skip it for cold email, since the file has no inboxes to mail.
On safety, I treat it as safe to run, with one permission I leave off: one review notes the publisher's policy describes collecting browsing, search, and shopping data for market research, tied to an optional web-history permission. I leave that permission and the Presets feature off, and install only from the official listing.
Why do free scrapers stop at about 120 results?
This is the question people ask most about free Maps scrapers.
The cap comes from Maps, not from the tool: Google Maps itself limits a search to about 120 results per query, so every free extension stops near the same number.
What I do about it is split the search. Say you search dentists in Miami and hit the cap: I split Miami into smaller areas, or dentists into narrower types, and run one search per slice. Paid cloud tools skip the cap; free extensions do not.
GoLeads Pro free credits: 300 leads with emails attached
I move to GoLeads Pro when I need emails: its free credits are the only free route here that ends with emails in the file.
New accounts get 50 leads a day, 300 in total, with no credit card asked for. I run a Maps search through the Chrome extension, and each record lands in a web dashboard. Past the listing fields, the tool visits each business website, reads addresses the business publishes there, and runs an MX check, which asks the mail server whether an address can receive mail, on every address before export.
GoLeads Pro reports bounce rates under 3% on its exports, against a 12 to 15% average for purchased lists, and reports 98% of phone numbers verified. I read both figures as vendor-reported numbers. A bounce is a message that comes back undelivered. Exports cover CSV, XLSX, and JSON mapped for HubSpot, Salesforce, and Apollo, so the file drops into a CRM, the customer database where I track prospects.
The limit is the credit count: 300 leads cover one trade in one town, not a monthly refresh across ten towns. The free GMB lead extractor guide walks through a full first run on credits.
Scrap.io trial: 100 leads, 7 days, full fields
I run the Scrap.io trial to judge field depth: full fields, and a clock.
The trial covers emails, phones, and social profiles per Scrap.io pages, and exports land as CSV or Excel.
Scrap.io help pages answer my three pre-trial questions: the card stops bots from opening hundreds of accounts; I pay nothing during the trial and can cancel before day 7 ends; limits are 50 searches and 100 export credits, one credit per business. The subscription starts on its own after day 7 unless I cancel.
One more term deserves a plain read: Scrap.io markets its emails as verified and publishes no verification method, so I judge the trial file by its bounce on my own test sends, not by the vendor's wording. After the trial, paid plans start at $35 a month billed yearly for 10,000 credits.
Data Miner free tier: 500 pages a month, recipe work first
I turn to Data Miner when I want control over fields.
Data Miner works from recipes: saved rules that tell the extension which page elements to grab. Tens of thousands of community recipes exist, and a Maps recipe pulls names, addresses, phone numbers, and websites where the page shows them. Exports land as CSV or Excel, with Google Sheets on paid plans.
Email extraction is not part of the default setup, so a file with no emails still leaves the email hunt to my team. Five hundred pages run out fast on Maps: one results page plus a few detail pages eats the budget in one sitting. Paid plans start at $19.99 a month.
Free options side by side
Prices and limits change often.
| Option | What $0 gets you | Emails | The catch |
|---|---|---|---|
| Instant Data Scraper | Listing fields, Excel or CSV, no account | No | About 120 results per search; columns need cleanup |
| GoLeads Pro free credits | 300 leads, emails, MX checks, CRM exports | Yes, MX-checked | Credits end at 300 |
| Scrap.io trial | 100 leads, full fields, CSV or Excel | Yes, vendor-described as verified | 7 days only; card asked at signup |
| Data Miner free tier | 500 pages a month, recipe pulls, CSV or Excel | No by default | Recipe setup; pages run out fast |
What $0 cannot buy you
No free option hands me verified emails at volume, week after week. Forum threads agree: people chain Instant Data Scraper to Data Miner, then give up at manual cleanup, because free tools are built for general scraping, not lead generation.
Verification is the first gap: only GoLeads Pro credits in this set include MX checks, Scrap.io trial emails carry vendor wording with no method published, and the free extensions hand me raw rows and leave checks to me.
Then comes volume: about 120 results per search, 300 credits in total, 100 trial leads, 500 pages a month. A territory list needs fresh runs, and free tiers are built for tests, not refreshes.
Clean files are the last gap. Free extensions hand me raw columns, while dedupe across searches, CRM field mapping, and scheduled re-runs sit on paid tiers or in my own spreadsheet time. The Google Maps lead extractor guide lists every field a finished file should carry.
Free open-source scrapers are one more route: one well-known project runs on your own machine and pulls names, phones, emails, and websites, but needs setup, proxies, and upkeep when Maps changes its pages. Proxies are stand-in servers that hide your address from rate limits.
Scraping public business data sits on solid ground in the US after recent court rulings, and outreach rules still govern what I send. The legal post on scraping Google Maps covers the terms, GDPR, CCPA, and CAN-SPAM duties in full.
How I test free tiers in 7 days
I run the free options in this order.
- Day 1: Run one trade in one town through Instant Data Scraper and mark usable fields.
- Day 2: Claim GoLeads Pro free credits and run the same search. Compare email counts against the IDS file.
- Day 3: Start the Scrap.io trial on the same search. Note field depth and watch the 7-day clock.
- Day 4: If recipe tools appeal to me, I try Data Miner on the same search, and stop if setup passes 30 minutes.
- Day 5: Score each file on three points: emails found, checks run, cleanup time, and keep scores in one sheet.
- Day 6: Mail 10 trial addresses from the best file and count bounces. Two bounces in ten fails the test.
- Day 7: Decide. Pay for the gap free leaves, or stay free and accept the caps with eyes open.
One rule keeps my test honest: I run the same search in every tool.
When paying starts to make sense
I pay when free caps cost me more time than a plan costs in cash.
That point arrives when my market needs more than a few hundred leads, or when fresh lists become a monthly job. Cold email pushes the same way: one bad send hurts the domain I send from. Upgrade guides list the same triggers: more leads than the free cap, or email checks past basic MX.
Paid routes differ in shape. GoLeads Pro paid tiers reach 50,000 and 100,000 leads a month. Scrap.io starts at $35 a month billed yearly. A $149 one-time license is one more paid route, and the Lead Sniper alternative post compares five tools on that side of the line.
I stay free when the job is small and rare; I pay when the list repeats.
Frequently asked questions
Is there a completely free Google Maps lead scraper?
Yes, and I start with Instant Data Scraper. It is free, asks for no account, and exports listing data to Excel or CSV. What you get is listing fields: name, category, address, rating, and review count. What you do not get is emails, and third-party tests also report no phone numbers or websites in the standard pull.
Can a free scraper get email addresses?
Yes, through free credits and trials, not through fully free extensions. GoLeads Pro free credits cover 300 leads and include a website crawl that finds published emails plus MX checks. Scrap.io trial covers 100 leads with full fields. Instant Data Scraper and Data Miner stop at listing data by default. I check trial terms first.
How many leads can you get for free?
Instant Data Scraper states no cap on its listing, and third-party tests report about 120 results per Maps search. GoLeads Pro gives 50 leads a day up to 300 in total. Scrap.io gives 100 leads inside a 7-day trial, across 50 searches. Data Miner gives 500 pages a month. One small market costs nothing. A territory-wide list needs a paid plan.
Is it legal to use leads from a free scraper?
For public business data, yes in most cases under US court rulings on public data. I stick to business fields, skip personal details, and follow the outreach rules in my market: CAN-SPAM in the US, and GDPR legitimate interest with a clear opt-out in the EU. A free tool does not change those duties.
When should you pay for a scraper instead of using a free one?
I pay when free caps start costing me time: fresh lists every month, more than a few hundred leads, or verified emails for cold email. GoLeads Pro paid tiers reach 50,000 and 100,000 leads a month, and Scrap.io starts at $35 a month billed yearly. A $149 one-time license is one more paid route. I test free first, then pay for the gap free leaves.
Run the test before you spend: open a free account on the pricing page, add the extension, and run one trade in one town. If the rows clear the checklist, you have a free route that works.
