Last updated: May 23, 2026
DogAgeTool.org is free to use. No paywalls. No subscriptions. No "premium features" locked behind a credit card. But we do have bills to pay — server costs, domain fees, and the occasional veterinary bill for our own dogs. Here is exactly how we cover those costs.
We run display ads through Google AdSense. You will see ad slots on our homepage, blog pages, and tool pages. These are marked clearly with "Advertisement" labels. We do not control which specific ads Google shows you — that is based on Google's algorithm and your browsing history.
If you see an ad for something completely unrelated to dogs, that is not our fault. If you see an ad for something sketchy, let us know and we will block that advertiser.
Some of our blog posts and guides contain affiliate links to pet products on Amazon, Chewy, or other retailers. Here is how it works:
We only recommend products we have actually researched, tested, or would use with our own dogs. We do not recommend garbage just to earn a commission. That would be terrible and also our dogs would judge us.
We do not currently do sponsored posts or paid reviews. If we ever do, we will label them clearly as "Sponsored" or "Paid Partnership" and disclose the sponsor at the top of the article. We have not done this yet, but if we do, you will know immediately.
If you want to support DogAgeTool without buying anything, here are free ways to help:
If you have questions about our advertising or affiliate relationships, email us at privacy@dogagetool.org. We will answer honestly because we have nothing to hide.
Last updated: May 23, 2026