B2B Lead Finder (Desktop)

Desktop B2B leads. Companies, emails, LinkedIn jobs & GitHub devs. No login.

A no-code desktop tool for finding B2B leads. Double-click to start, the browser opens automatically. Search companies, generate decision-maker emails, scrape contact pages, scan LinkedIn jobs, search GitHub developers, and export leads to CSV. Bilingual interface (English / 中文).

Features

• Search companies — get website & public info
• Generate decision-maker email candidates (7 patterns)
• Scrape contact pages for emails and phones
• LinkedIn job scanning (no login, hiring signals)
• Email verification (MX + SMTP + catch-all detection)
• GitHub developer search (technical decision makers)

Quick Start

1. 1. Double-click setup.bat (Win) or bash setup.sh (Mac/Linux)
2. 2. Double-click start.bat — browser opens automatically
3. 3. Tab 1: type a company name → Search Company Info
4. 4. Tab 2: enter name + domain → Generate Candidate Emails → Export CSV
5. 5. Tab 3: paste a contact page URL → Scrape Emails & Phones

Best for: Non-technical users · Small business owners · Sales