Stop pitching sponsors with a PDF a PDF
Create a live sponsorship page in minutes. Know when brands open it. Follow up when they're warm.
No credit card required · No spam
The problem is real.
Your PDF goes stale — and you can't update it
Every rate change means a new file, a new email, and another round of 'here's my updated rate card.'
Sponsors ghost you — and you don't know why
Did they open it? Forward it to their team? Archive it immediately? Without visibility, your follow-up is just guessing.
Platforms take 20–30% of every deal you close
Beehiiv and Substack ad networks charge commission. SponsorKit charges $12/month flat. You keep everything.
See it in action
What brands see when you share your SponsorKit link
How it works
Build your page in minutes
Enter your newsletter stats, sponsorship packages, and past sponsors. Your live page is ready at sponsorkit.io/[yourname] instantly.
Share one link — not an attachment
Send your SponsorKit URL in cold outreach, your email footer, or your 'work with me' page. Brands click a live link, not a static file.
Track opens — then follow up smart
Get notified when a brand views your page. See which packages they spent time on. Reach out when they're already warm — not three weeks after they forgot you.
Everything you need.
SponsorKit gives independent newsletter writers a professional, trackable sponsorship page. Create once. Share with brands. See who opens it. Close more deals.
Live Sponsorship Page
One URL — your packages, audience stats, and past sponsors. Brands can share it with their team. Update your rates or availability anytime without re-sending.
View Analytics
Get a notification when a brand opens your page. See how long they spent on each package tier. Follow up with context instead of cold hope.
Package Builder
Create tiered sponsorship packages — dedicated send, native placement, shoutout — with clear deliverables and pricing. Add a booking link so brands can inquire in one click.
Why newsletter writers are switching to SponsorKit
Ad networks take your commission. DIY tools give you zero visibility. You deserve a tool built for one job: closing sponsor deals.
| Feature | SponsorKit ($12/mo) | Newsletter Platform Ad Networks | DIY (Canva + Notion) |
|---|---|---|---|
| Live shareable URL | ✓ | — | — |
| View analytics (who opened, how long) | ✓ | — | — |
| Commission on deals | $0 flat fee | 20–30% per deal | $0 (no tracking) |
| Update without re-sending | ✓ | — | — |
| Works with any newsletter platform | ✓ | — | ✓ |
| Past sponsor showcase | ✓ | — | — |
SponsorKit ($12/mo)
Newsletter Platform Ad Networks
DIY (Canva + Notion)
Simple pricing
Start free. Upgrade when you're ready.
Starter
- ✓1 sponsorship page
- ✓Up to 3 packages
- ✓Basic view count
- ✓SponsorKit footer badge
Pro
- ✓1 sponsorship page
- ✓Unlimited packages
- ✓View analytics + open notifications
- ✓Custom domain support
- ✓Remove SponsorKit branding
- ✓Past sponsor showcase
Frequently asked questions
Do you take a cut of my sponsorship deals?+
Never. SponsorKit charges a flat $12/month. Every dollar from your sponsors goes directly to you — no commission, no revenue share.
Does this work with Beehiiv, Substack, Ghost, ConvertKit?+
Yes. SponsorKit is completely platform-independent. It doesn't connect to your ESP — it's a public page you control and share however you like.
What if I have a small list — under 2,000 subscribers?+
Many of the best-converting newsletters are small and highly engaged. SponsorKit helps you present your audience professionally regardless of size — niche newsletters often close better deals.
How is this different from a Canva PDF or a Notion page?+
SponsorKit gives you a live URL (not a file) that you can update anytime, and you see view analytics — who opened it, when, and which packages they hovered on. That data is what closes deals.
“I spent 3 hours making a Canva rate card and sent it to 12 brands. Two probably opened it. I had no idea who, no follow-up signal, no way to close. That's why I built SponsorKit.”
“I've been pitching sponsors for 6 months with the same Canva PDF. I never know if they open it or just archive it. A live page with open tracking is exactly what's been missing.”
Your next sponsor deal is a better pitch away
Join the waitlist. Be first when SponsorKit launches.