What is Sendro?
sendroAI is an AI-powered cold email outreach platform for B2B sales teams. Its "AI Research Engine" analyzes a prospect's company website to extract business context, then generates a unique personalized email and multi-message follow-up sequence per prospect.
Key features
AI Research Engine
Analyzes each prospect's company website to extract business context before writing
Per-prospect personalization
Generates a unique email and multi-message sequence per prospect, with different angles across follow-ups
Tone calibration
Seven outreach tones calibrated to the prospect's seniority level
Multilingual campaigns
Can generate outreach campaigns in 50+ languages
Email testing
A-to-Z testing including spam-trigger filters and authentication verification before sending
Deliverability tooling
Multi-mailbox rotation with human-like sending pacing, and daily/hourly per-mailbox sending limits
Analytics
Tracks delivery, opens, clicks, and replies with timezone-aware scheduling
Who is Sendro best for?
- • B2B sales teams wanting per-prospect research baked into cold email generation
- • Teams running multilingual outbound campaigns
- • Teams wanting built-in deliverability safeguards (mailbox rotation, sending limits)






