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Letterwell is a platform to buy and sell advertising space in newsletter emails. Our proprietary marketplace platform facilitates the purchase and sale of adverts in email newsletters for thousands of site visitors every month.
Letterwell 2.0
Buy and sell ad space in email newsletters
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Hey Product Hunters! 🎉🎉🎉
We couldn’t be more excited to share Letterwell — our platform to buy and sell advertising space in newsletter emails. 📮
Letterwell makes it incredibly easy to source the very best email newsletters from across the world, reaching targeted and niche audiences that are arguably more specific, engaging and dynamic than any other audience segmentation out there....
Letterwell 2.0
Buy and sell ad space in email newsletters