Support Signal Shelf for 1 EUR
The lowest-friction checkout on the site: one Stripe payment, no account, no subscription, no card data stored by Signal Shelf.
One-screen validation
Preview the public sample, pay 1 EUR with Stripe, and receive the private launch-links checklist by email. Resend, refund, or support requests go through [email protected].
Pay 1 EUR nowView sample firstWhat you receive
Direct checkout: https://buy.signal-shelf.com/1eur. Private email delivery after Stripe confirms payment.
1 EUR supporter pass
Support the free tools and receive a private launch-links checklist automatically by email after Stripe confirms payment.
Direct shortcut: buy.signal-shelf.com/1eur
What you receive
A private checklist with the fastest useful launch links: website checks, Stripe checkout, webhook delivery, SMTP/Brevo sender DNS, and Cloudflare/Nginx recovery pages.
What it funds
No-signup tools for invoices, Stripe, Cloudflare, Brevo SMTP, sender DNS, and small website launch checks.
Delivery and support
Stripe collects the payment email. Delivery, resend, or refund requests go through [email protected].
Fastest path
Preview the public sample, pay 1 EUR through Stripe, then receive the private launch-links checklist at the checkout email. This is a one-time payment, not a subscription.
No subscription. No account. Short checkout links: https://buy.signal-shelf.com/1eur · https://buy.signal-shelf.com/donate · https://buy.signal-shelf.com/merci · https://buy.signal-shelf.com/soutien