Google Maps Lead Finder — download
The Google Maps edition is implemented and browser-tested locally; the public download opens only after the platform-policy and security review (release gate G4) is approved.
Download not yet enabled. The package below is built, checksummed and browser-tested locally, but it is published here only after the platform-policy and security review is approved and the release has been signed off. This page will show the live link, version, size and checksum at that point. Nothing is downloadable until then.
Release information
| Product | ProspectChief – Google Maps Lead Finder |
|---|---|
| Current build | 0.3.13 (local, pre-release) |
| Release date | Not released |
| Minimum browser | Chrome 120 or newer (Manifest V3, Developer mode) |
| Package | prospectchief-google-maps-lead-finder-v0.3.13.zip |
| SHA-256 | Published with the release; verify with sha256sum (Linux/macOS) or certutil -hashfile … SHA256 (Windows). The ZIP also contains SHA256SUMS.txt for every file inside. |
| Publisher | ProspectChief (same account and billing as the Bing edition) |
Download verified ZIP (unavailable)Use the Bing edition today
Permissions explained
- Google Maps pages (
google.com/mapsand country domains) — to show the panel and read the results you are viewing. - Storage — to keep your sessions, projects and settings on this browser.
- Your account host — to save to your account when you sign in. Nothing is sent before you connect.
Privacy disclosure
Collection is local-first. Captured businesses stay in your browser until you save them to your account. Website enrichment requests are made for the business websites you captured. The extension does not read your Google account, does not bypass CAPTCHAs, and does not use private Google endpoints. See the privacy policy.
Installation
Follow the step-by-step installation guide. Summary: unzip → chrome://extensions → Developer mode → Load unpacked → choose the folder → open Google Maps.
Updates
Manual packages do not update automatically. Each release lists its version and checksum here. To update, replace the folder contents and press Reload; your local data is preserved. Details: Google Maps updates.
Troubleshooting
- Panel does not appear — make sure the folder you loaded contains
manifest.jsondirectly (not a nested folder) and reload the Google Maps tab. - “Waiting for more results” for a long time — Google is slow to append results; the run will not be marked complete until the end marker appears. Use Retry or Stop.
- Checksum mismatch — do not install. Download again from this page only.