Build your sponsorship rate card.
Enter your audience numbers and get a professional, shareable rate card in seconds — the artifact that makes a solo creator look like an agency.
Estimated impressions per placement: 2,100 · Business & finance. These are starting ranges based on niche CPM bands, not a quote — sanity-check against the sponsors you already work with.
Sponsorship rate card
Your publication
Business & finance · 5,000 subscribers · 42% open rate · 2,100 reach / placement
Primary sponsor
Top of issue — exclusive
$95
Secondary sponsor
Mid-issue placement
$57
Classified / one-liner
Text link in a roundup
$50
Want a rate card like this? Build yours free in 30 seconds · KeelStack
Your shared link opens this exact card at a clean, permanent URL.
Rates grounded in your numbers
Suggested ranges from your real reach and niche, not a guess. You get a defensible starting point for the sponsor conversation.
A link, not a PDF
Share a clean public page your sponsor can open on any device. No attachment, no “which version is latest?”.
No account, nothing stored
The card is encoded into the link itself — we keep no copy. Close the tab and it is yours alone.
The rate card is step one. The portal is step two.
KeelStack gives sponsors a magic-link portal to upload their own assets, tracks the deal through a pipeline, fires your renewal reminders, and produces the report you send after the campaign. Flat $39/mo, no percentage of your revenue.