Migrate in minutes, not days
Whether you're coming from Mailchimp, ConvertKit, or any other platform, we make switching painless.
Three steps to switch
The whole process takes less than 30 minutes for most teams.
Export your data
Download your subscriber list as CSV from your current provider. We support all standard export formats from every major platform.
Import to Straight to Inbox
Upload your CSV, map fields to our subscriber attributes, and preserve your tags and segments with our smart import wizard.
Start sending
Your subscribers are ready. Set up your sending domain, create your first campaign, and hit the inbox every time.
Migration guides
Step-by-step guides for the most popular platforms.
From Mailchimp
Most common migration- Export your audience as CSV from Mailchimp Audience settings
- Import with tag mapping — we preserve all audience segments
- Recreate automations with our visual automation builder
From ConvertKit / Kit
Creator-focused migration- Export subscribers with all tags from ConvertKit Subscribers page
- Import with field mapping — custom fields preserved automatically
- Rebuild your sequences as automations in our visual builder
From SendGrid
Developer-friendly migration- Export contacts from SendGrid Marketing Campaigns
- Migrate API integrations via our REST API — compatible endpoints available
- Update your webhook URLs to point to Straight to Inbox
From Other Platforms
ActiveCampaign, Drip, Klaviyo & more- Use our universal CSV import — any platform that exports CSV works
- Our import wizard maps common field names automatically
- Developer? Use our REST API for programmatic data migration
What you gain by switching
Not just a new tool — a better way to send email.
Need help migrating?
Our team can help you switch. We offer guided migration sessions to make sure you don't lose anything in transit.