Grammarly
Grammarly's affiliate program offers high conversion rates (20-30%), 90-day cookie window, activation bonuses, and tiered rewards for top performers promoting writing and grammar tools.
Commission
30%
hybrid
- Cookie: 90 days
- Approval: manual
- Approval time: 3-7 business days
- Min payout: $50 USD
Links
Visit Grammarly → Affiliate signup page →About the program
Grammarly is an AI writing assistant that checks grammar, spelling, tone, clarity, and style across browsers, desktop apps, and mobile. Grammarly Premium adds AI-powered rewriting, tone detection, and full-sentence suggestions. Grammarly Business includes team analytics and brand tone profiles. Over 30 million daily active users. The affiliate program is one of the most established in AI, paying $0.20 per free signup and $20 per Premium upgrade with a 90-day cookie.
Good fit when
- Blog posts about writing tips and grammar
- YouTube reviews of writing tools
- Student resource guides
- Professional development content
- Academic writing tutorials
Commission details are curated and updated periodically. DevPicks may earn a commission through links on this site.