DataXtract Mini

 

DataXtract Mini is a self-hosted Node.js toolkit for turning public web and map data into structured, exportable leads. It combines Google Maps and domain extraction, lead verification, bulk screenshots, code download, authorized traffic testing, and authenticated outreach integrations in one local dashboard.

• Runs locally on Windows, macOS, and Linux
• Installs and starts with one command
• Exports structured results without requiring a hosted account
• Keeps application data and integration settings on your computer
• Requires no login, user account, or authentication setup; it binds to your own computer by default

If DataXtract Mini saves you time, consider starring the repository so more developers can discover it.

Live demo

Try the dashboard without installing anything: open the live demo. A step-by-step install guide for beginners is on the project website.

The demo runs entirely in your browser with sample data. Create a campaign and press Start to watch a simulated run, then export the results as CSV or JSON. Real extraction, verification, and outreach need the self-hosted server below.

Support the project

If DataXtract Mini is useful to you, you can support its development:

Feature highlights

Area	Capabilities
Lead discovery	Google Maps searches, domain crawling, contact and social-link extraction
Lead quality	MX checks, optional ZeroBounce validation, WhatsApp number checks, lead scoring
Research	Technology detection, metadata, media, LinkedIn extraction, rendered-page support
Visual tools	Bulk screenshots, static/rendered source download, authorized traffic testing
Outreach	SMTP email, Twilio SMS, WhatsApp Web, scheduling, personalization
Operations	CSV/JSON/Excel export, proxy rotation, browser detection, local SQLite storage

Preview

The dashboard provides a single place to start extraction jobs, review activity, configure integrations, and open the included user guide.

Requirements

• Windows, macOS, or Linux
• Node.js 18 or newer (Node.js 20 LTS recommended)
• npm
• Google Chrome or Microsoft Edge
• 4 GB RAM recommended

Quick start

Option A: Downloaded or transferred folder

1. Install Node.js 18 or newer.

2. Install Chrome or Microsoft Edge.

3. Extract/copy the complete project folder.

4. Open Terminal or PowerShell inside that folder.

5. Run this one command:

   npm run deploy

6. Open http://127.0.0.1:3007.

The command installs all dependencies and starts the server. For later starts, use npm start.

Option B: Clone from GitHub

git clone https://github.com/99proteam/DataXtract-Mini.git
cd DataXtract-Mini
npm run deploy

First-time configuration

1. Open http://127.0.0.1:3007.
2. Select Settings.
3. Configure only the integrations you intend to use:

Integration	Required for
SMTP host, port, username, password	Email campaigns
Twilio Account SID, auth token, sender number	SMS campaigns
Webshare/custom proxies	Optional proxy rotation
ZeroBounce API key	Optional ZeroBounce email checks
OpenAI or Gemini key	Optional AI features

Settings are stored locally in data/settings.json. Do not publish or share that file after adding real credentials. Application data is stored in data/extractor.db; the root-level data.db file is not used.

How to use each tool

Google Maps extraction

1. Click New Campaign and select Google Maps.
2. Enter one search per line, such as dentists in Hyderabad.
3. Choose the result limit, details option, user-agent rotation, and delay.
4. Create the campaign and click Start.
5. Review live results and export them when complete.

If a configured proxy is unreachable, the extractor automatically retries through the direct connection.

Domain extraction

1. Prepare domains or website links, one per line. You can paste them directly or use a TXT, CSV, or XLSX file.
2. Click New Campaign, select Domain Extraction, and paste or upload the list.
3. Choose emails, phones, technology, social links, metadata, media, and crawl depth.
4. Create and start the campaign.
5. Export the grouped results as CSV, JSON, or Excel.

Example input:

example.com
company.example

Downloadable safe examples:

• Domain input (TXT)
• Lead verification input (CSV)
• Anonymized export (CSV)
• Anonymized export (JSON)

Verify leads

1. Open Verify Leads.
2. Upload or paste email addresses/phone numbers.
3. Select a verification method.
4. Run verification and export valid or invalid results.

MX email verification works without an API key. ZeroBounce requires its API key. WhatsApp-number verification requires an active, logged-in WhatsApp session.

SMS campaign

1. Configure Twilio under Settings.
2. Open SMS Campaign and upload recipients.
3. Write the message and optionally use personalization fields such as {{name}}.
4. Test with one controlled number.
5. Start the campaign and review sent/failed results.

Email campaign

1. Configure and test SMTP under Settings.
2. Open Email Campaign and upload recipients.
3. Add the subject, HTML/text content, sender details, and attachments.
4. Send a test email first.
5. Start the campaign and review the results.

WhatsApp Web

1. Open WhatsApp Web and add a session name.
2. Start the session and scan the displayed QR code with WhatsApp.
3. Wait until the session shows as logged in.
4. Upload recipients, prepare the message, and run the campaign.

The session is stored locally so it can be reused until WhatsApp expires it.

LinkedIn

1. Open LinkedIn and start a named session.
2. Log in manually in the Chrome window that opens.
3. Return to DataXtract Mini and click Confirm Login.
4. Use people, company, profile, or job extraction.

LinkedIn may show verification challenges. Complete them manually and use reasonable request limits.

Bulk Screenshots

1. Open Tools → Bulk Screenshots.
2. Paste URLs directly or import a TXT, CSV, or XLSX URL list.
3. Select desktop, laptop, tablet, or mobile viewports.
4. Start the job and download the generated PNG files.

Completed or paused campaigns can be reset with Restart. Restart clears the old result rows, keeps the source domains/keywords, and places every source item back in the pending queue.

Code Downloader

1. Open Tools → Code Downloader.
2. Enter or upload URLs.
3. Select static HTML or rendered JavaScript mode.
4. Start the download and collect the generated HTML files.

Website traffic testing

1. Open Visual Tools → Website Traffic Tester.
2. Enter URLs you own or are authorized to test, or import them from TXT, CSV, or XLSX.
3. Choose visit count, device, duration, human simulation, and optional proxies.
4. Start the job and review the activity log.

Useful commands

Command	Purpose
npm run deploy	Install dependencies and start the application
npm start	Start an already-installed copy
npm run dev	Start the development server
npm test	Run automated integrity tests

npm test includes isolated API smoke tests. They create temporary data and settings paths, do not use your local database, and never contact third-party services.

Troubleshooting

• Port already in use: close the other DataXtract/Node process and run npm start again.
• Chrome does not open: install or update Chrome/Edge, or set PUPPETEER_EXECUTABLE_PATH to a working browser executable.
• SMS/Email reports configuration errors: complete Twilio or SMTP settings before sending.
• WhatsApp/LinkedIn is not ready: start a session and finish the manual login first.
• Proxy connection failed: disable/remove dead proxies; Maps and domain extraction also retry directly.
• Database locked: close external database viewers while a campaign is writing data.

More documentation: Installation, User Guide, Changelog, and License.

Architecture

Browser dashboard
      |
Express API routes
      |
Extraction, verification, outreach, and browser services
      |
Local SQLite database + local settings

The application is intentionally self-hosted. Optional providers such as Twilio, SMTP, ZeroBounce, OpenAI, Gemini, Webshare, WhatsApp, and LinkedIn are only contacted when their related features are configured and used.

Responsible use

DataXtract Mini is intended for legitimate research, data portability, testing, and permission-based outreach.

• Only collect information you are legally permitted to access and process.
• Respect website terms, robots directives, rate limits, privacy laws, and platform rules.
• Send email, SMS, WhatsApp, or LinkedIn messages only when you have the required consent or another valid legal basis.
• Use the traffic tester only on websites you own or are explicitly authorized to test.
• Never use the project for credential theft, access-control bypass, harassment, spam, deceptive engagement, or service disruption.

You are responsible for how you configure and operate the software. See SECURITY.md for reporting vulnerabilities.

Contributing

Contributions are welcome. Start with CONTRIBUTING.md, browse the open issues, or choose an issue marked good first issue.

For support questions and feature ideas, use GitHub Discussions. The planned direction is documented in the roadmap.

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