How Leadbunker Works
From funding to extraction in three simple steps
Fund Your Account
Create a free account and fund it with cryptocurrency (BTC, ETH, USDT, USDC). Get 100 free credits to start. Credits are added instantly.
Submit URLs
Enter website URLs or upload a bulk list. Our AI begins extracting emails, phone numbers, and social profiles immediately.
Download Results
Receive organized files with verified emails, invalid emails, phone numbers, and social profiles. Export in CSV, Excel, or JSON.
The Extraction Process in Detail
Step 1: Website Crawling
Our intelligent crawler visits the target website and systematically explores all accessible pages. It respects robots.txt directives and rate limits to ensure ethical scraping.
- ✓ Multi-page crawling for comprehensive coverage
- ✓ JavaScript rendering for dynamic content
- ✓ Smart navigation to find contact pages
- ✓ Respects website structure and permissions
Step 2: AI Data Extraction
Our advanced AI algorithms identify and extract contact information using pattern recognition and natural language processing.
- ✓ Email address detection across multiple formats
- ✓ Phone number extraction (international formats)
- ✓ Social media profile link identification
- ✓ Name and job title association
Step 3: AI Validation
Each extracted contact undergoes rigorous AI-powered validation to ensure accuracy and quality.
- ✓ Email syntax and format validation
- ✓ Domain MX record verification
- ✓ Fake email pattern detection
- ✓ Disposable email service filtering
- ✓ Phone number format standardization
Step 4: Data Organization
Validated data is organized into separate categories for easy use and CRM integration.
- ✓ Valid emails → verified_emails.csv
- ✓ Invalid emails → invalid_emails.csv
- ✓ Phone numbers → phone_numbers.csv
- ✓ Social profiles → social_profiles.csv
- ✓ Duplicate removal and deduplication
Step 5: Secure Delivery
Download your organized data in your preferred format with enterprise-grade security.
- ✓ Multiple format options (CSV, XLSX, JSON)
- ✓ Encrypted downloads
- ✓ Direct CRM integration
- ✓ API access for automation
The AI Behind Leadbunker
Advanced machine learning for unmatched accuracy
Pattern Recognition
Neural networks trained on millions of websites identify contact information patterns, even in unconventional layouts.
Fake Email Detection
AI analyzes email patterns, domain reputation, and historical data to identify and filter fake addresses.
Quality Scoring
Each contact receives an AI-generated quality score based on completeness, validity, and relevance.
Continuous Learning
The system improves with every extraction, learning new patterns and adapting to website changes automatically.
Common Use Cases
How businesses use Leadbunker
Sales Prospecting
Extract contact information from competitor websites, industry directories, and LinkedIn profiles to build targeted prospect lists.
Cold Email Campaigns
Build verified email lists for cold outreach campaigns with high deliverability rates thanks to AI validation.
Recruitment
Find contact details of potential candidates from company websites, LinkedIn, and professional networks.
Partnership Outreach
Identify and reach decision-makers at potential partner companies for collaboration opportunities.
Market Research
Gather contact data for market surveys, competitive analysis, and industry research projects.
₿ Crypto Projects
Extract contacts from blockchain projects, ICO websites, and crypto-focused social media for community building.
Best Practices for Success
✓ Target Specific Pages
For best results, target contact pages, about pages, and team pages rather than just homepages.
✓ Use Bulk Processing
Upload lists of 100+ URLs to benefit from bulk discounts and faster processing times.
✓ Verify Before Outreach
Even with 98%+ accuracy, always review data quality before launching large campaigns.
✓ Respect Privacy Laws
Ensure your use of extracted data complies with GDPR, CCPA, CAN-SPAM, and other applicable regulations.