Sell guest posts, links and SEO services
List guest posts on the sites you own, or sell link building and SEO services, on the Zinn Digital® marketplace. No listing fee, no hosting needed, and you keep 85% at the standard commission.
Who sells here
Publishers with sites that accept guest posts, PBN owners, link builders, and SEO freelancers and agencies.
Open your seller account
Sign in with a Zinn Digital® account, open Sell and add your seller name. You do not need to be a hosting customer.
Get approved
A person reviews your seller account before your first listing can go on sale.
Submit a listing
Describe the site or service, set packages with prices, delivery times and revisions. Each listing is checked automatically against the published content policy: a verified seller's clean listing goes live straight away, and anything flagged waits for our team.
Deliver, then get paid
Deliver through the order. When the buyer accepts, the money is released to your balance and paid out on the weekly run once your identity and payout details are verified.
Why list with us
We run the checkout, the invoice and the VAT as merchant of record, so buyers pay a UK company rather than a stranger — which is what gets a first-time buyer to pay at all.

Host the sites you sell placements on
Publishers selling guest posts need sites that stay fast and online. Zinn Digital® hosting runs on our own servers with a CDN, DNS, TLS and daily backups included — and footprint-free hosting for networks of sites.