CRO Agency from Switzerland

We Optimise Your Conversion Rates

Generate an average of 10% more revenue per month — without throwing more money into advertising.

5.0 rating.
65+ reviews
Conversion rate graph with a value of 5.2% and an increase of 2%, next to a dark browser window.
Data Analysis Over Gut Feeling

For companies that want to systematically increase their conversion rate — without costly detours.

Done-for-You A/B Testing

We handle your CRO from end to end — from hypothesis to measurable results.

Everything from a Single Source

Analysis, strategy and testing from a single source. One point of contact. No need to become a CRO expert yourself.

Trusted by Leading Companies

Brands that rely on Axisbits

Axisbits — Your CRO Agency from Switzerland

+8.87

Stakeholders understand the product in 5–10 clicks.

+82.3 Mio. €

Decisions accelerate because nothing remains abstract.

700+

A shared view of scope and priorities.

Your Path to Higher Conversion Rates with Axisbits

We are a full-service CRO agency and take over the conversion rate optimisation of your website for you — based on our proven Roadmap, with which we will turn your project into the next client success story.

  • Complete takeover of testing and optimisation
  • Prioritisation of measures by impact
  • No internal IT resources required on your end
  • Regular reports on measures taken and their effect
Billboard on an office building with the words' axisbits' and 'high-end software” against a blue sky.

Our Tried and Tested CRO Roadmap for Increasing Your Website’s Conversion Rate

01
Website Analysis

Data analysis and status quo: traffic and traffic sources, conversion rate, session duration, bounce rate, device split and further KPIs. We also analyse heatmaps and session recordings to identify the biggest conversion killers.

Dark dashboard with user profile icon, line chart, and two checkboxes next to lines of text.
02
Strategy & Hypotheses

From the analysis results we develop data-driven hypotheses and prioritise tests by impact and effort. We build a testing roadmap with clear targets and expected improvements for the next 3–6 months.

Graphical display of a list with a selection highlighted by a yellow circle and an enlarged check mark in a box window next to it.
03
Test Setup & Implementation

Setting up A/B tests with professional software, creating test variants and configuring tracking parameters. We ensure clean data capture and statistical validity — no more going on gut feeling.

Diagram with six dark gray boxes and one greenish box, connected by lines on a yellow dotted black background.
04
Testing & Monitoring

Running A/B tests with continuous monitoring of data quality and performance. We always test with sufficient runtimes and detect anomalies early.

05
Evaluation & Learnings

Detailed analysis of test results with clear recommendations for action. We document winners and losers and explain the reasons transparently. From this we derive the next round of tests.

Abstrakte Darstellung eines Dokuments verbunden mit einem zweistufigen Fortschrittsbalken, wobei die letzte Stufe mit einem Häkchen markiert ist.
06
Ongoing Conversion Rate Optimisation

Implementing the winning variants. The optimisation process runs continuously, and your revenue snowball keeps growing.

Glowing yellow button with text 'GO LIVE” and checkmarks against a stylized heartbeat background.

That's what our customers say

20 Reviews
32 Reviews
65 Reviews

The Axisbits GmbH company impresses with straightforward customer service and a beautiful, easy-to-edit homepage for a cardiological practice.

Dr. med. Samuel Gujer
FMH Kardiologie, Kantonsspital & Cardio Center Luzern

We have used Axisbits branding services for our startup Reverso Therapeutics. The process went smoothly, they were responsive and rapidly produced two branding options following our suggestions. Everything was handled professionally and we are happy with the result. We can highly recommend Axisbits branding services!

Javier Cabello Garcia
Co-Founder, Reverso Therapeutics

Axisbits fully convinced us with our rebranding and new website, really great work!

Nicolas Gabriel Werner
Partner, iAccess Partners

Axisbits supported us in the comprehensive planning of a multi-tenant SaaS application. What particularly impressed us is that all members of the Axisbits team, in addition to their sound knowledge of the entire development cycle, always focus on the economic aspect and the end customer. In terms of price and performance, Axisbits is, in our opinion, second to none in the national software agency landscape.

Marc B.
CEO, Crispy

We have been working with Axisbits for almost a year and are thrilled! Their technical know-how and creative approach have significantly improved our project. Communication is excellent, and the team always shows professionalism and commitment. If you are looking for a reliable partner in IT software development, we highly recommend Axisbits! Many thanks to the entire team — we look forward to further great projects! 🚀

Sohrab Faizi
CEO, SelfTruX GmbH

Outstanding company! They convinced me both entrepreneurially and personally. The team is not only extremely professional, but also incredibly accommodating. They implemented my requirements perfectly and completed the task within the agreed timeframe. I was completely satisfied with their work and can recommend Axisbits to anyone looking for a reliable and competent partner. Top people, top service!

Marwan Awees
Managing Director, Carmion Parts

Working with Denis and his team on our updated site was great. Unexpected issues were handled professionally and rapidly. Our new site is performing beyond expectations with positive feedback from our customers and a very high sales conversion rate. Would recommend Axisbits to anyone.

Jamie Allan
Head of Marketing, CryptoLifer

A very personal and agile, good agency!

Liliana Cattaneo
CMO, Cyltronic AG

Their project management is really strong, as is their customer service. They responded well to our needs.

Elmar Kämpfen
Owner, Chalet Matterhornblick

Quick responses and good communication. Changes were implemented immediately, deadlines were met and problems were notified in good time. Reliable and efficient.

Nadja Schäffer
Lead Designer, MegaDev GmbH

The communication, organization and support they provide are excellent even though they are a remote team. I've already recommended it to several people and would rate it with a 6 if I could.

Nshan Petrosyan
Senior Product Designer, Plastpro Inc.

Their pricing structure is great, their integrity is impressive and their creativity is phenomenal.

Angela Renaud
Founder, Abacus Metal Math LLC

Without the efforts of Axisbits, we wouldn't have such a high-quality platform. It is one of our most important business offerings and its contributions have contributed decisively to our success.

Petra Abert
CFO & Project Lead, StartGiving GmbH

I've commissioned Axisbits to optimize an existing app design in Figma. I was really happy with the end result. The questions were always answered quickly and politely.

Wladimir Weinbender
CEO, DIVA Technologies AG

Axisbits has an extremely customer-oriented philosophy and always tries to find solutions and implementations for the needs of customers. The work done is fully in line with our quality standards and I would recommend it anytime.

Michael Kohler
CEO, Blade & Shade GmbH

I worked with Axisbits to launch my online education program. They've built an amazing Webflow and Shopify store for me. The process was super easy, professional and just fantastic overall. I had the feeling that I was being guided through the entire process and I was regularly informed about the state of affairs.

Alexander Ostergaard
Entrepreneur

Axisbits programmed our web application and website professionally, user-friendly and with high quality. We are very satisfied with the services we use from Axisbits, as they always exceed our expectations! Denis, Nicolas and their team represent digital excellence in the development of software and websites for me.

Maximilian Kaiser
Co-Founder, in2humans

Axisbits did a great job. We were impressed by the performance from the start of the project to the end. We no longer consider any other company when it comes to our online presence.

Ramon Raebel
CIO, Raebel & Latzke GmbH

Axisbits has been instrumental in kickstarting our software development journey. Their professionalism, punctuality, and genuine care for our project’s success truly stood out. Consistently exceeding expectations with their technical expertise and proactive approach, they come highly recommended for any software development needs.

Marco Marcucci
Founder, inStore Hub GmbH

Axisbits accompanied our project from construction phase to launch with a seamless project management style and efficient communication. The results have reduced our workload after implementation by 30%.

Paul Ostering
CTO, Regal Wings Inc.

Excellent communication. Work was delivered according to and beyond brief. Very trustworthy, patient and they always bring good additional creative input to the project. Very happy with the collaboration.

Ruth Lundström
Founder & CEO, The Freelance Suite Ltd.

Their team is always questioning our software requirements in order to find the best possible solution and communication channels. We are extremely satisfied with Axisbits' end products and project management and are looking forward to our next projects.

Peter Vavra
Managing Partner, Black Friday GmbH

Vokus has been working with Axisbits for over a year now and we are very happy with their work, their flexibility and the overall results. We can highly recommend them.

Joel Perrenoud
CEO, Vokus Personal AG

Competent and personal project management and project tasks are delivered on time. They were always proactive in their communication and helped our company get going!

Stephan Kolz
CEO, Yourasset AG

Thanks to the entire Axisbits team for the great implementation. Always reliable and of high quality, from project start to project handover. Definitely a rarity these days. I'm looking forward to further digital projects with you.

Dario Faé
Entrepreneur

The Axisbits GmbH company impresses with straightforward customer service and a beautiful, easy-to-edit homepage for a cardiological practice.

Dr. med. Samuel Gujer
FMH Kardiologie, Kantonsspital & Cardio Center Luzern

We have used Axisbits branding services for our startup Reverso Therapeutics. The process went smoothly, they were responsive and rapidly produced two branding options following our suggestions. Everything was handled professionally and we are happy with the result. We can highly recommend Axisbits branding services!

Javier Cabello Garcia
Co-Founder, Reverso Therapeutics

Axisbits fully convinced us with our rebranding and new website, really great work!

Nicolas Gabriel Werner
Partner, iAccess Partners

Axisbits supported us in the comprehensive planning of a multi-tenant SaaS application. What particularly impressed us is that all members of the Axisbits team, in addition to their sound knowledge of the entire development cycle, always focus on the economic aspect and the end customer. In terms of price and performance, Axisbits is, in our opinion, second to none in the national software agency landscape.

Marc B.
CEO, Crispy

We have been working with Axisbits for almost a year and are thrilled! Their technical know-how and creative approach have significantly improved our project. Communication is excellent, and the team always shows professionalism and commitment. If you are looking for a reliable partner in IT software development, we highly recommend Axisbits! Many thanks to the entire team — we look forward to further great projects! 🚀

Sohrab Faizi
CEO, SelfTruX GmbH

Outstanding company! They convinced me both entrepreneurially and personally. The team is not only extremely professional, but also incredibly accommodating. They implemented my requirements perfectly and completed the task within the agreed timeframe. I was completely satisfied with their work and can recommend Axisbits to anyone looking for a reliable and competent partner. Top people, top service!

Marwan Awees
Managing Director, Carmion Parts

Working with Denis and his team on our updated site was great. Unexpected issues were handled professionally and rapidly. Our new site is performing beyond expectations with positive feedback from our customers and a very high sales conversion rate. Would recommend Axisbits to anyone.

Jamie Allan
Head of Marketing, CryptoLifer

A very personal and agile, good agency!

Liliana Cattaneo
CMO, Cyltronic AG

Their project management is really strong, as is their customer service. They responded well to our needs.

Elmar Kämpfen
Owner, Chalet Matterhornblick

Quick responses and good communication. Changes were implemented immediately, deadlines were met and problems were notified in good time. Reliable and efficient.

Nadja Schäffer
Lead Designer, MegaDev GmbH

The communication, organization and support they provide are excellent even though they are a remote team. I've already recommended it to several people and would rate it with a 6 if I could.

Nshan Petrosyan
Senior Product Designer, Plastpro Inc.

Their pricing structure is great, their integrity is impressive and their creativity is phenomenal.

Angela Renaud
Founder, Abacus Metal Math LLC

Without the efforts of Axisbits, we wouldn't have such a high-quality platform. It is one of our most important business offerings and its contributions have contributed decisively to our success.

Petra Abert
CFO & Project Lead, StartGiving GmbH

I've commissioned Axisbits to optimize an existing app design in Figma. I was really happy with the end result. The questions were always answered quickly and politely.

Wladimir Weinbender
CEO, DIVA Technologies AG

Axisbits has an extremely customer-oriented philosophy and always tries to find solutions and implementations for the needs of customers. The work done is fully in line with our quality standards and I would recommend it anytime.

Michael Kohler
CEO, Blade & Shade GmbH

I worked with Axisbits to launch my online education program. They've built an amazing Webflow and Shopify store for me. The process was super easy, professional and just fantastic overall. I had the feeling that I was being guided through the entire process and I was regularly informed about the state of affairs.

Alexander Ostergaard
Entrepreneur

Axisbits programmed our web application and website professionally, user-friendly and with high quality. We are very satisfied with the services we use from Axisbits, as they always exceed our expectations! Denis, Nicolas and their team represent digital excellence in the development of software and websites for me.

Maximilian Kaiser
Co-Founder, in2humans

Axisbits did a great job. We were impressed by the performance from the start of the project to the end. We no longer consider any other company when it comes to our online presence.

Ramon Raebel
CIO, Raebel & Latzke GmbH

Axisbits has been instrumental in kickstarting our software development journey. Their professionalism, punctuality, and genuine care for our project’s success truly stood out. Consistently exceeding expectations with their technical expertise and proactive approach, they come highly recommended for any software development needs.

Marco Marcucci
Founder, inStore Hub GmbH

Axisbits accompanied our project from construction phase to launch with a seamless project management style and efficient communication. The results have reduced our workload after implementation by 30%.

Paul Ostering
CTO, Regal Wings Inc.

Excellent communication. Work was delivered according to and beyond brief. Very trustworthy, patient and they always bring good additional creative input to the project. Very happy with the collaboration.

Ruth Lundström
Founder & CEO, The Freelance Suite Ltd.

Their team is always questioning our software requirements in order to find the best possible solution and communication channels. We are extremely satisfied with Axisbits' end products and project management and are looking forward to our next projects.

Peter Vavra
Managing Partner, Black Friday GmbH

Vokus has been working with Axisbits for over a year now and we are very happy with their work, their flexibility and the overall results. We can highly recommend them.

Joel Perrenoud
CEO, Vokus Personal AG

Competent and personal project management and project tasks are delivered on time. They were always proactive in their communication and helped our company get going!

Stephan Kolz
CEO, Yourasset AG

Thanks to the entire Axisbits team for the great implementation. Always reliable and of high quality, from project start to project handover. Definitely a rarity these days. I'm looking forward to further digital projects with you.

Dario Faé
Entrepreneur

The Axisbits GmbH company impresses with straightforward customer service and a beautiful, easy-to-edit homepage for a cardiological practice.

Dr. med. Samuel Gujer
FMH Kardiologie, Kantonsspital & Cardio Center Luzern

We have used Axisbits branding services for our startup Reverso Therapeutics. The process went smoothly, they were responsive and rapidly produced two branding options following our suggestions. Everything was handled professionally and we are happy with the result. We can highly recommend Axisbits branding services!

Javier Cabello Garcia
Co-Founder, Reverso Therapeutics

Axisbits fully convinced us with our rebranding and new website, really great work!

Nicolas Gabriel Werner
Partner, iAccess Partners

Axisbits supported us in the comprehensive planning of a multi-tenant SaaS application. What particularly impressed us is that all members of the Axisbits team, in addition to their sound knowledge of the entire development cycle, always focus on the economic aspect and the end customer. In terms of price and performance, Axisbits is, in our opinion, second to none in the national software agency landscape.

Marc B.
CEO, Crispy

We have been working with Axisbits for almost a year and are thrilled! Their technical know-how and creative approach have significantly improved our project. Communication is excellent, and the team always shows professionalism and commitment. If you are looking for a reliable partner in IT software development, we highly recommend Axisbits! Many thanks to the entire team — we look forward to further great projects! 🚀

Sohrab Faizi
CEO, SelfTruX GmbH

Outstanding company! They convinced me both entrepreneurially and personally. The team is not only extremely professional, but also incredibly accommodating. They implemented my requirements perfectly and completed the task within the agreed timeframe. I was completely satisfied with their work and can recommend Axisbits to anyone looking for a reliable and competent partner. Top people, top service!

Marwan Awees
Managing Director, Carmion Parts

Working with Denis and his team on our updated site was great. Unexpected issues were handled professionally and rapidly. Our new site is performing beyond expectations with positive feedback from our customers and a very high sales conversion rate. Would recommend Axisbits to anyone.

Jamie Allan
Head of Marketing, CryptoLifer

A very personal and agile, good agency!

Liliana Cattaneo
CMO, Cyltronic AG

Their project management is really strong, as is their customer service. They responded well to our needs.

Elmar Kämpfen
Owner, Chalet Matterhornblick

Quick responses and good communication. Changes were implemented immediately, deadlines were met and problems were notified in good time. Reliable and efficient.

Nadja Schäffer
Lead Designer, MegaDev GmbH

The communication, organization and support they provide are excellent even though they are a remote team. I've already recommended it to several people and would rate it with a 6 if I could.

Nshan Petrosyan
Senior Product Designer, Plastpro Inc.

Their pricing structure is great, their integrity is impressive and their creativity is phenomenal.

Angela Renaud
Founder, Abacus Metal Math LLC

Without the efforts of Axisbits, we wouldn't have such a high-quality platform. It is one of our most important business offerings and its contributions have contributed decisively to our success.

Petra Abert
CFO & Project Lead, StartGiving GmbH

I've commissioned Axisbits to optimize an existing app design in Figma. I was really happy with the end result. The questions were always answered quickly and politely.

Wladimir Weinbender
CEO, DIVA Technologies AG

Axisbits has an extremely customer-oriented philosophy and always tries to find solutions and implementations for the needs of customers. The work done is fully in line with our quality standards and I would recommend it anytime.

Michael Kohler
CEO, Blade & Shade GmbH

I worked with Axisbits to launch my online education program. They've built an amazing Webflow and Shopify store for me. The process was super easy, professional and just fantastic overall. I had the feeling that I was being guided through the entire process and I was regularly informed about the state of affairs.

Alexander Ostergaard
Entrepreneur

Axisbits programmed our web application and website professionally, user-friendly and with high quality. We are very satisfied with the services we use from Axisbits, as they always exceed our expectations! Denis, Nicolas and their team represent digital excellence in the development of software and websites for me.

Maximilian Kaiser
Co-Founder, in2humans

Axisbits did a great job. We were impressed by the performance from the start of the project to the end. We no longer consider any other company when it comes to our online presence.

Ramon Raebel
CIO, Raebel & Latzke GmbH

Axisbits has been instrumental in kickstarting our software development journey. Their professionalism, punctuality, and genuine care for our project’s success truly stood out. Consistently exceeding expectations with their technical expertise and proactive approach, they come highly recommended for any software development needs.

Marco Marcucci
Founder, inStore Hub GmbH

Axisbits accompanied our project from construction phase to launch with a seamless project management style and efficient communication. The results have reduced our workload after implementation by 30%.

Paul Ostering
CTO, Regal Wings Inc.

Excellent communication. Work was delivered according to and beyond brief. Very trustworthy, patient and they always bring good additional creative input to the project. Very happy with the collaboration.

Ruth Lundström
Founder & CEO, The Freelance Suite Ltd.

Their team is always questioning our software requirements in order to find the best possible solution and communication channels. We are extremely satisfied with Axisbits' end products and project management and are looking forward to our next projects.

Peter Vavra
Managing Partner, Black Friday GmbH

Vokus has been working with Axisbits for over a year now and we are very happy with their work, their flexibility and the overall results. We can highly recommend them.

Joel Perrenoud
CEO, Vokus Personal AG

Competent and personal project management and project tasks are delivered on time. They were always proactive in their communication and helped our company get going!

Stephan Kolz
CEO, Yourasset AG

Thanks to the entire Axisbits team for the great implementation. Always reliable and of high quality, from project start to project handover. Definitely a rarity these days. I'm looking forward to further digital projects with you.

Dario Faé
Entrepreneur

Become Our Next Success Story

01
Book a Meeting

In the Projekt Check, we discuss your project and your goals.

02
Roadmap

We define the best solution and plan implementation, effort and time frame.

03
Implementation

We realize your vision, support you all the way to go-live and beyond.

Take the first step towards implementation.

In 30 minutes, we will review your project, provide personal advice and show you the path from vision to implementation.

free of charge · non-binding · 30 minutes
Portrait photo of Axisbit CEO in black polo with arms crossed
CEO & Co-Founder
Denis Gomes Iljazi

CRO Agency Axisbits — Frequently Asked Questions

We typically have first A/B test results within 2–4* weeks. Implementing successful tests and seeing measurable improvements in your conversion rate usually takes 6–8* weeks. CRO is a continuous process — the biggest gains accumulate over several months.

For ongoing conversion rate optimisation of your website, we offer a subscription model whose volume we define together. Within your budget, we always implement the measures with the strongest impact first. You can cancel on a monthly basis.

For statistically meaningful tests you need at least 1,000–2,000 visitors per month. With lower traffic we start with qualitative methods such as heatmaps and session recordings to identify the biggest conversion killers.

We don’t recommend it. A relaunch changes too many variables at once. We start CRO either before the relaunch (to feed learnings into it) or 4–6 weeks after, once traffic has stabilised.

Negative tests are just as valuable as positive ones! They protect you from costly wrong decisions and deliver important insights about your users. Roughly 30–40% of all tests show no improvement — this is completely normal and part of the learning process.

In principle yes, but CRO works best as a continuous process. Individual tests without a strategic framework often fail to deliver the desired results. We recommend at least 3 to 6 months of collaboration for truly lasting improvements.

CRO marketing is about converting more of your existing visitors into customers. Traditional marketing brings more people to your site; CRO ensures they actually take action. The result: higher revenue without additional ad spend.