Non-intrusive banners. First-party serving. No tracking JS. No behavioral profiles. Privacy by design. Free to join. Show banners, earn credits.
Signal is a banner exchange. You show other members' banners on your website and earn credits, then spend those credits showing your own banners on theirs. Serving, clicks, and reporting all run on this network's own host.
Add your domain and create ad slots at exact banner sizes. An operator reviews the site before ads show.
One lean first-party snippet per slot. Each valid ad shown on your site earns you a credit.
Spend credits on a campaign with exact-size banners and a click URL. Approved banners show on other members' sites.
Most ad networks drop third-party tracking JavaScript on every page. That slows sites, erodes trust, and feeds blocklists. Signal's ad embed loads no third-party scripts, sets no cookies, and builds no behavioral profiles. Banners, clicks, and reports all run on one first-party host.
We do not load third-party tracking JS on your pages. A small first-party embed fetches the ad from this network. That keeps weight off your critical path so you are less likely to slow the page or hurt conversion rates the way heavy ad tags do.
Common ad blockers target known third-party ad domains and trackers. Signal serves first-party, so those filters typically do not blank your slots the way they blank exchange tags.
See the dated filter list testYour creatives run as clean display banners, not a maze of retargeting pixels. Delivery stays on this network. You get shows and clicks without buying into a third-party surveillance stack.
Because Signal is not a common third-party ad domain, your ads are far more likely to appear for people who run everyday ad blockers, who never see inventory from the big exchanges.
Privacy is part of how Signal works. No behavioral profiles. No mystery scripts. Webmasters keep a faster, cleaner site. Advertisers keep a path to real people. Both sides get inventory that common blockers are not built to erase.
Privacy and dataCreate a free network account with your website, or just to advertise. Verify your email to get 10,000 welcome credits, then sign in to the portal. Add your sites and paste the embed codes to earn more credits, and spend them on campaigns for your own banners. An operator reviews each site and banner, and a campaign starts on its own once a banner is approved.
Already have a login? Use network sign in. Read how the exchange works, or browse the help docs.
Short guides cover the two main jobs on Signal. Start with the help hub, then open the guide that matches what you need.
Directory of every public guide, with plain-language explanations of what each page covers.
Open helpRegister a domain, create ad slots, copy the embed, and paste it into your HTML.
Install guideDraft a flight, upload exact-size banners, set budget and click URL, then activate.
Campaign basics