SNDR.

AI-powered cold email outreach — find contacts, build campaigns, track opens.

SNDR. is an AI-powered cold outreach automation tool built for students, founders, and recruiters. Connect with lead prospects, personalize templates with AI, and schedule automated multi-step email campaigns to land internships, projects, or hire talent directly from your browser. Key Features: - Personalized AI Email Writer: Create cold email templates customized to each recipient's background. - Automated Campaign Follow-ups: Set up sequencers that automatically follow up with contacts until they reply. - Built-in Contact Scraper: Extract and build direct email lists from search pages like LinkedIn search and company directories. - Real-time Analytics: Track open rates, reply rates, and bounce rates directly in a clean extension dashboard. - Sender Health Monitoring: Keep delivery rates high with random send delays and bounce protection settings.