Create sequences, schedule sends, and layer in advanced deliverability controls—A/B testing, randomization, and header routing—without losing flow.
Campaign Studio
Templates + advanced sending controls.
Subject + content variants
Anti-spam transformations
Return-Path + X-headers
Start from reusable templates and assemble a deliverability-safe send flow fast.
Queue campaigns with timing that matches your audience and infrastructure capacity.
Reduce fingerprinting by varying copy and layout across batches while staying on-brand.
Tune key sending controls like headers, pools, and routing strategies for scale.
Keep digging—each module is designed to keep deliverability in your control.
Swiss-hosted. Crypto-only. Zero data access. Build, monitor, and scale without giving up control.
Launch sGPT