Built for the Post-Cookie World
ONClix was born out of frustration. Every attribution tool on the market either costs a fortune, locks your data on their servers, or breaks the moment Apple ships a new iOS update.
Our Mission
We believe marketers should own their data. Not rent it from a vendor. Not hope that a third-party platform stays in business. Not worry about a privacy update wiping out months of tracking history.
ONClix is the only attribution platform that offers a true self-hosted option. Your server, your data, your rules. Combined with server-side tracking that actually works in 2026, 8 attribution models, and CAPI integrations with all major ad platforms — at a price that doesn't require enterprise budgets.
We're not trying to be the most expensive tool in the market. We're trying to be the most accurate one — and the one you actually control.
What Makes Us Different
Your data lives on your server. Full ownership, full compliance control, zero vendor lock-in.
Unique technology that captures URL parameters before browsers strip them. No other tool does this.
More attribution models than any competitor at this price point. See your data from every angle.
50-80% cheaper than enterprise alternatives with comparable features. Flat rate, no surprises.
The Team Behind ONClix
David De Vries
Founder & Performance Marketing Analytics
The ONClix team founded by David De Vries builds privacy-first marketing attribution tools for performance marketers. With deep expertise in server-side tracking, CAPI integrations, and multi-touch attribution, we help brands make smarter ad spending decisions.
Ready to Take Control of Your Data?
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