Kit affiliate program
Kit, formerly ConvertKit, is email marketing software for creators and newsletter businesses. Its program pays a tiered recurring commission that keeps paying after the first year.
- Commission
- Tiered recurring, continuing at 10% to 20% after year one
- Cookie window
- Set by the program
- Payout model
- Recurring
- Runs on
- Official program
Who it suits
Creators, bloggers, podcasters and course sellers whose audiences are building email lists. Newsletter-growth content is its natural home.
Content that tends to convert
- How to start a newsletter, from first subscriber to first sponsor
- Migration guides from other email tools
- Creator income breakdowns that show the tool at work
Watch-outs
Kit has changed its tiers and rates in recent years, so read the current terms before quoting a number. The calculator on this page uses a conservative 20% rate.
Before you apply
Terms on this page were checked against published sources in November 2026. Programs change rates and cookie windows without notice, so confirm the current terms on the official page. Affilia has no commercial relationship with Kit and earns nothing from this link.