Discover how online businesses like yours have found success with Clerk.io

We have already helped more than 500 online stores generate millions in extra revenue.

No need to take our word for it - Listen to our customers:


"I can highly recommend Clerk.io's search functionality. Super easy to get started with and it just works!"
Simon Elkjær Partner, Nicebeauty.com
"During a 3-month A/B-splittest Clerk.io, beat our previous vendor by 143% in additional revenue from recommendations!"
Filip Domagala CEO, Unisportstore.com
"Clerk was easy to set up and the financial performance has been outstanding. I would recommend every e-Tailer to give it a try!"
Michael Thingmand e-Tailer, Lomax.dk


"Switching to Clerk.io immediately raised our conversions from onsite search. Great service and Clerk.io has become an integrated part of our business."
Jesper Hvejsel Founder and Group CEO, Firtal Group
"Great service, great product and results that I can measure. I go as far as to say that e-Tailers that do not personalize are loosing."
Anders Riedel Partner, PostMe.com
"It’s automated, increases revenues and the support is fantastic. I am a fan!"
Kasper Mølgaard-Nielsen Partner, REZET


"It’s great to work with Clerk.io. Their support is fast and helpful and they always have a positive attitude."
Nikolaj B. Knudsen Owner, Northply.dk
"I chose Clerk.io because it was easy to set up. I stayed with Clerk due to the high ROI and the service!"
Esben Schaarup Owner, Din Ecigaret
"There are the companies you have to work with and then there are those you love to work with. Clerk definitely belongs to the latter."
Bülent Erdogan CEO & Founder

Read our customer success stories:




Learn how Clerk.io helped Unisport boost their revenue from recommendations by 140%.

Read Success Story


Learn how Clerk.io helped BON'A PARTE increase their average order value by 10% in less than 14 days.

Read Success Story

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