LeadWinnow - AI Lead Filters for LinkedIn Sales Navigator

Bulk collect up to 1,000 Sales Navigator leads, auto-filter bad fits, run AI refinements, and save to lead lists in one click.

LeadWinnow – AI-Powered LinkedIn Sales Navigator List Builder 🚀 Build Better Sales Navigator Lead Lists in Minutes, Not Hours LeadWinnow is a Chrome extension that supercharges LinkedIn Sales Navigator with bulk collection, smart filters, and AI-powered refinement—helping SDRs, BDRs, and sales professionals build cleaner, more targeted prospect lists faster than ever. ✨ KEY FEATURES 📦 Bulk Collection • Collect up to 1,000 Sales Navigator leads or accounts in one flow • No more paging through 25 results at a time • Works on any Sales Navigator Lead Search or Account Search results page 🧹 Automatic List Clean-Up • Automatically separates out-of-network and padded results • Clear UI shows included vs. excluded prospects • Manually include or exclude any result with one click 🎯 Smart Filters for Prospectors • Company Match – Keep only exact current-company matches • Industry Match – Filter by precise industry alignment • Profile Photo Filter – Has photo / No photo / Any • Account Plan Filter – Focus on Free or Premium users • Employee Count Filter – Target companies by LinkedIn employee count 🤖 AI Refinements (Beta) Filter your list using natural language prompts like: • "Include only VP and Head of Marketing at B2B SaaS companies" • "Exclude agencies, freelancers, and consultants. Keep only in-house roles" • "Include companies that sell manufacturing automation hardware or industrial robotics" You control which LinkedIn fields the AI can see and use (job title, location, company name, industry, description, employee count, etc.). 💾 One-Click Save to Sales Navigator Push your entire refined list to any Sales Navigator lead or account list instantly—no CSV exports, no manual clicking, no external databases. Just bulk save directly inside Sales Navigator. 💰 PRICING • All core features are FREE (bulk collection, filters, list clean-up, saving to lists) • AI Refinements: 200 free credits at signup, then pay-as-you-go starting at $5 for 500 credits 👥 PERFECT FOR • SDRs, BDRs, and outbound AEs • Sales leaders and managers • Founders doing their own prospecting • RevOps and Enablement teams 🔒 SAFE & COMPLIANT • Behaves like a normal Sales Navigator user with rate limiting • Only reads search results visible to you in Sales Navigator • Doesn't access messages, change your profile, or export/sell data • Designed for responsible LinkedIn Sales Navigator usage ⚙️ REQUIREMENTS • LinkedIn Sales Navigator (Core or Advanced; not basic/free LinkedIn search) • Google Chrome or Chromium-based browser Transform messy Sales Navigator searches into clean, high-intent prospect lists. Install LeadWinnow today!