Email marketing tools and API
Market and grow your business. Courrielleur provides all the tools you need to communicate with your audience.

Companies and organizations that trust us
Courrielleur has the tools and support necessary for the growth of businesses and organizations of all sizes.






Create and send email marketing campaigns under your brand
Beautiful, responsive email design
Over 50% of emails are opened on mobile devices. Responsive emails can improve click-through rates by more than 10%.
Dynamic content and personalization
Boost engagement with dynamic CTAs and personalized content based on signup data, activity, or interests.
Deliverability management
Service handles inbox placement and prevents domain blocking/blacklisting.
Reporting and analytics
Track opens, clicks, shares. Align future campaigns based on subscriber interest.
«We segment our list to offer people the shows that interest them. We enhance the experience by sending reminders to customers who have tickets, including a list of restaurants. It's very appreciated!»
Anouck Charbonneau
Communications and Marketing Manager
Centre des arts Juliette-Lassonde de Saint-Hyacinthe
Grow, manage and target your audience
Easy list import
Add contacts individually or bulk import with selected data columns.
Advanced segmentation
Increase CTR by ~50% using segment-based targeting by characteristics, interests, behaviors.
Signup forms
Collect subscriber information via strategically placed web/blog/social forms.
«With the new editor, it's so easy. You've made my life so much easier. Now I'm very happy when I have new content to create.»
Mélanie Morin
Training and Multimedia Strategies Manager
OCCY Laboratoire Inc.
Use automation to engage with new subscribers
Automated emails
Auto-send welcome/onboarding series to new subscribers.
Automation statistics
Track recipient count and email delivery directly in module.
«Team members easily prepare campaigns with minimal guidance.»
Ann Hubert
Volunteer Manager
Eckankar Québec
Manage subscriber consent and comply with anti-spam laws
Consent management
Implement best practices for explicit subscriber consent.
Automated list hygiene
Auto-adds unsubscribe links; manages requests; protects sender reputation.
«Having one accessible tool truly simplifies our operations.»
Marc Laporte
IT Technician
AQRP
In your browser or via API, Cakemail does it all, and more
Email marketing API
Send high-volume, personalized emails; auto-handle bounces/unsubscribes.
Analytics API
Real-time recipient activity and campaign performance.
Contact management API
Sync contacts, attributes, segmentation.
Brand API
Configure logo, domain, sender authentication.
Account API
Define and manage accounts/users.
Start for free
Get all the essentials with a free Courrielleur account
- ✓Email campaigns
- ✓Email designer
- ✓Automated emails
- ✓Contact management
- ✓Analytics
- ✓Subscription forms
- ✓Marketing API access
- ✓Unlimited users
- ✓List management
- ✓2,000 contacts
- ✓12,000 monthly emails
- ✓Knowledge base support
- ✓Basic templates