Free tools
Practical tools for newsletter publishers and SaaS advertisers. More coming soon.
Newsletter Sponsorship Rate Calculator
For publishers: see what your newsletter sponsorship is worth and what to charge.
Newsletter Advertising ROI Calculator
For advertisers: see if a $99 newsletter launch pays off — clicks, customers, CAC and ROAS.
UTM Builder
For advertisers: tag your newsletter campaign links so you can track clicks and signups in analytics.