Get paid for your
GitHub ⭐ Stars

We turned README.md files into an ad marketplace.
70% of the revenue goes to you.

Advertisers: Put your ad in thousands of README.md files

Your ad looks like thisexample sponsor badge
Or this
example sponsor card banner
  1. 1Create ad
  2. 2Pick a repo
  3. 3Confirm & pay

You can also track impressions!

Create an ad
One line of text + a small logo, rendered by us into the badge. Auto-reviewed in seconds.

One line, max 60 characters. Shows as “Brand: your copy”.

Optional — png/jpeg/webp under 48KB.

We'll ask you to sign in with Google on submit.

Prefer to look around? Browse the repos first.

Repo maintainers: Add 1 line of Markdown to your README.md file

1Paste one line

Sign in with GitHub, pick a repo, paste one badge into your README.

Done forever — the badge updates itself.

[![Sponsor](https://readme.cash/i/.svg)](https://readme.cash/c/)

2Advertisers fight over it

Sponsors buy your slot in 1–7 day runs. Want a taken slot? Pay 5% more and the next run is yours. Hot repos get bid up daily.

3You get paid

Every sale is charged instantly. 70% accrues to you per served day, paid out weekly through Stripe.