Affiliate Disclosure

Some of the gear links next to a calculator result — a cushion, a footrest, a gas cylinder — are affiliate links. Here’s exactly what that means.

Amazon Associates

ChairKey is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to let sites earn a fee by linking to Amazon.com. As an Amazon Associate, ChairKey earns from qualifying purchases made through those links.

What We Link To

Product links are tied to specific calculator results, not scattered at random: a lumbar support cushion or a chair mat alongside the Seat Height Calculator and Chair Weight Capacity Checker, a monitor arm near the Monitor Distance Calculator, a standing desk converter or anti-fatigue mat near the Sit-Stand Calculator, a heavy-duty gas-lift cylinder if the Chair Weight Capacity Checker flags that your current chair may be under-rated, and a posture corrector or wrist rest near the Posture Angle Checker. Each one is a real, common product category — we don’t point to a specific model or brand beyond the search terms that surface reputable listings.

Recommendations Aren’t for Sale

What we suggest is based on what actually addresses the problem a calculator just flagged, not on which link pays the most. We don’t swap in a product because its commission is higher, and we’d rather you compare a few listings, read the reviews, and pick what fits your chair, desk, and budget than click blindly.

It Never Costs You More

Clicking an affiliate link and buying something doesn’t change the price you pay. Amazon sets its own prices and availability, and both can change independently of anything on this site.

Ads Are a Separate Thing

The display advertisements you see around the site (served through Google AdSense) are unrelated to affiliate links — different program, different mechanism, and not chosen by us. More on both in the Disclaimer and Cookie Policy.

Questions

About this disclosure or a specific link: email support@chairkey.com or use the contact page.