For Advertisers
Reach the right page, without profiling the person on it.
Leedas matches your campaign to content that's actually relevant, backed by a transparent auction, verified publisher inventory, and destination validation on every creative.
Advertisers are the businesses, brands, and individuals with a product or service to promote. They're the ones who create campaigns and pay to reach an audience through relevant, matched content — not through tracking who that audience is.
Step by step
From sign-up to your first impression
Create a campaign
Set your budget, destination URL, and the content categories you want to reach.
Upload your creative
Submit your image creative for review. Destination pages are validated automatically before anything serves.
Pass review
Every creative is checked before it can serve. You'll see its status change the moment it's approved.
Fund and go live
Deposit to your campaign wallet and it starts serving against matching, verified publisher inventory.
Track performance
Delivery, spend, and every settlement event are visible in your dashboard as they happen.
Why advertisers choose Leedas
Context, not cookies
Targeting runs on what a page is about — a shared content taxonomy — not on tracking an individual across the web.
Vetted inventory
Publisher sites are verified and classified before they're eligible to serve, and destination pages are validated before your ad can run.
Transparent pricing
You see the auction and fee structure up front. No opaque intermediary fee chain between your budget and the impression.
You don't pay for ads no one saw
Impressions only bill once they've actually been visible — at least half the creative, for a full second, the IAB viewability standard — not the moment a tag fires.
Advertiser FAQ
- What ad formats do you support today?
- Image creatives — PNG, JPEG, or WebP, anywhere from 20px to 1,600px on a side, up to 10MB. There's no fixed size catalog to pick from; if it fits those bounds, it's eligible. Text, native, and video formats are on the roadmap, not live yet.
- Can I target by location or device?
- Not yet. Today's targeting is entirely contextual — the content categories and relevance threshold you choose, not who's reading or what they're using. Geographic and device targeting are on our roadmap.
- Do you support frequency capping?
- Campaign delivery is paced — spend is spread evenly across your flight instead of bursting through your budget in the first hour. Capping how many times one specific visitor sees your ad isn't implemented yet.
- Can I track conversions?
- There's a server-to-server conversion postback endpoint today, so you can record conversions against a campaign. It isn't surfaced in the dashboard yet — that reporting layer is next.
- What does destination validation actually check?
- Before a creative can go live, we resolve your landing page through its redirect chain and confirm it ends in a real, working page — no dead links, no redirect loops, no sketchy protocol switches. It's a reachability check today, not a full content or malware scan.
- What will I see about performance today?
- Your dashboard shows campaign status, budget, bid, destination validation, and creative review state in real time. Impression, click, and spend reporting are being built next — we'd rather say that plainly than let the dashboard imply more than it shows.
Put your budget where it's actually relevant.
Set up a campaign in minutes. Review and destination validation run automatically before anything spends.