15 High-Performance Platforms to Hire CRO Experts for Shopify & WooCommerce

If you run an online store on Shopify or WooCommerce, you already know that traffic alone doesn’t pay the bills. Conversions do. That’s why hiring a Conversion Rate Optimization expert can be one of the smartest investments you make. But where do you find professionals who can actually move the needle on your sales numbers? This list focuses on platforms where you can hire CRO specialists with proven track records, measurable results, and real expertise in eCommerce optimization. Whether you need someone to fix your checkout flow, improve your product pages, or run A/B tests that drive revenue, these platforms connect you with people who deliver outcomes, not just reports.

1. Legiit

   Legiit has built a reputation for connecting business owners with skilled freelancers who specialize in measurable results. The platform hosts CRO experts who focus specifically on eCommerce platforms like Shopify and WooCommerce, and many of them showcase real case studies and client testimonials that demonstrate their impact on conversion rates and revenue growth.

   What sets Legiit apart is the transparency around outcomes. You can browse through service listings that include specific deliverables, performance metrics, and examples of past work. Many CRO specialists on the platform offer packages that include analytics audits, heatmap analysis, split testing, and conversion funnel optimization, all designed to produce tangible improvements in your store’s performance. For store owners who want to see clear before-and-after results, Legiit provides a straightforward way to find experts who back up their claims with data.

2. CXL Talent

   CXL Talent is the hiring arm of CXL Institute, which trains conversion optimization professionals through rigorous certification programs. When you hire through CXL Talent, you’re getting access to specialists who have completed intensive coursework in testing methodology, analytics, and behavioral psychology.

   The platform pre-vets candidates based on their ability to run experiments and interpret data correctly. This means you’re not just hiring someone who claims to know CRO, you’re hiring someone who has demonstrated proficiency in the discipline. Many of the experts available through CXL Talent have worked with major eCommerce brands and can show you documented lift in conversion rates from their previous projects. If proof of competence matters to you, this is a solid place to start.

3. Mayple

   Mayple matches you with vetted marketing experts based on your specific needs and industry. The platform uses performance data to evaluate freelancers, so you’re connected with CRO specialists who have actually delivered results for similar businesses.

   For Shopify and WooCommerce store owners, Mayple offers a quick matching process that considers your goals, budget, and timeline. The experts available have portfolios that include conversion rate improvements, revenue increases, and other key performance indicators. Mayple also provides ongoing performance tracking, so you can monitor how the changes your CRO expert implements are affecting your bottom line. This focus on accountability and measurable outcomes makes it a strong choice for goal-driven store owners.

4. Toptal

   Toptal is known for its strict screening process, accepting only the top percentage of applicants into its network. For CRO work, this means you’re hiring someone who has passed multiple rounds of testing, including live problem-solving sessions and portfolio reviews.

   The CRO experts on Toptal typically have experience working with established eCommerce brands and can present case studies showing specific conversion improvements. They’re comfortable with tools like Google Optimize, Optimizely, VWO, and Hotjar, and they know how to design statistically valid experiments. Toptal matches you with candidates based on your project requirements, and you can interview them before committing. If you need someone with a proven ability to drive revenue through optimization, Toptal’s vetting process gives you confidence in the caliber of talent you’re hiring.

5. Gun.io

   Gun.io specializes in connecting companies with experienced developers and digital strategists, including CRO professionals who focus on eCommerce. The platform emphasizes quality over quantity, carefully screening candidates for both technical skills and real-world results.

   CRO experts on Gun.io often come with backgrounds in data analysis, user experience design, and marketing automation. They can show you how their optimization work has led to measurable improvements in cart abandonment rates, average order value, and overall revenue. Gun.io also handles much of the administrative work, including contracts and payments, so you can focus on the outcomes rather than the logistics. For store owners who want a hands-off hiring experience with high-caliber talent, Gun.io is worth considering.

6. Upwork Pro

   Upwork Pro is a curated section of Upwork that features top-rated freelancers who have been vetted by the platform. Unlike the open marketplace, Upwork Pro freelancers have established track records, verified work histories, and client reviews that speak to their ability to deliver results.

   For CRO work on Shopify and WooCommerce, you can find specialists who include detailed performance metrics in their profiles. Many of them share specific numbers, like percentage increases in conversion rates or revenue growth, from past projects. Upwork Pro also offers dedicated account support to help you find the right match, and the platform’s built-in time tracking and milestone features make it easy to monitor progress and tie payments to results. If you want the flexibility of a freelance marketplace with better quality control, Upwork Pro is a practical option.

7. Conversion Fanatics

   Conversion Fanatics is an agency that specializes exclusively in conversion rate optimization. They work with eCommerce stores on Shopify, WooCommerce, and other platforms, and they have a portfolio full of documented case studies showing revenue increases and conversion improvements.

   What makes them stand out is their data-driven approach. Every recommendation they make is backed by analytics, user research, and testing. They don’t rely on guesswork or best practices alone. Instead, they run experiments to validate what actually works for your specific audience. Conversion Fanatics can handle everything from full-funnel audits to ongoing testing programs, and they provide detailed reports that show exactly how their work impacts your key metrics. For store owners who want a team focused solely on measurable optimization, this agency delivers.

8. Invesp

   Invesp is a CRO agency with a long history of helping eCommerce businesses improve their conversion rates. They specialize in data analysis, user research, and multivariate testing, and they work with stores of all sizes on platforms like Shopify and WooCommerce.

   Invesp’s approach is rooted in the scientific method. They start with research to understand where your funnel is leaking, then develop hypotheses, run tests, and measure results. They publish case studies on their website that show specific conversion lifts and revenue gains for past clients. This transparency around results gives you a clear sense of what to expect when you work with them. Invesp also offers training and consulting services, so you can build internal CRO capabilities while they help you optimize your store.

9. The Good

   The Good is a CRO agency that focuses on eCommerce and has worked with well-known brands to increase their online sales. They combine analytics, user testing, and creative experimentation to find opportunities for conversion improvement.

   The agency shares detailed case studies that include baseline metrics, testing strategies, and final results. Many of their projects show double-digit percentage increases in conversion rates and significant revenue growth. The Good works on a project or retainer basis, and they tailor their approach to your store’s specific challenges. If you’re looking for an agency that prioritizes measurable outcomes and has a proven track record with eCommerce, The Good is a strong contender.

10. Speero

    Speero is a consultancy that specializes in conversion optimization and experimentation. They work with eCommerce companies to design and run testing programs that produce reliable, repeatable results.

    Speero’s team includes analysts, strategists, and designers who understand the technical and psychological aspects of conversion optimization. They emphasize rigorous testing methodology and statistical validity, so you can trust that the results you see are real and not just random fluctuations. Speero also publishes research and case studies that demonstrate their expertise and the types of results their clients achieve. For store owners who want a partner that takes optimization seriously and can back up their work with data, Speero is an excellent choice.

11. Experiment Engine

    Experiment Engine is a CRO agency that helps eCommerce businesses build and run testing programs. They work with Shopify and WooCommerce stores to identify conversion bottlenecks and develop experiments that address them.

    The agency focuses on building a sustainable optimization process rather than just running one-off tests. They help you develop a testing roadmap, prioritize experiments based on potential impact, and measure results accurately. Experiment Engine shares case studies and performance data from past clients, showing how their systematic approach leads to consistent improvements in conversion rates and revenue. If you want to build a long-term optimization capability for your store, Experiment Engine provides both the expertise and the framework to do it.

12. Directive Consulting

    Directive Consulting is a performance marketing agency with a strong focus on data and measurable results. They offer CRO services for eCommerce clients and have experience working with Shopify and WooCommerce stores.

    Directive’s approach combines analytics, user research, and creative testing to find opportunities for conversion improvement. They track every change they make and measure its impact on your key metrics. The agency publishes case studies that include specific performance data, such as increases in conversion rates, average order values, and customer lifetime value. Directive also integrates CRO with other marketing channels, so you get a holistic view of how optimization impacts your overall growth. For store owners who want an agency that ties CRO to real business outcomes, Directive is a solid option.

13. Growcode

    Growcode is a digital agency that specializes in eCommerce growth, including conversion rate optimization. They work with Shopify and WooCommerce stores to improve site performance, user experience, and conversion funnels.

    Growcode takes a technical approach to CRO, combining site speed optimization, mobile responsiveness, and user flow improvements to create a better shopping experience. They track the impact of their work through analytics and provide regular reports that show how changes affect your conversion rates and revenue. Growcode also has case studies available that demonstrate their ability to deliver measurable results for eCommerce clients. If you want a team that understands both the technical and strategic sides of optimization, Growcode is worth a look.

14. Conversion Rate Experts

    Conversion Rate Experts is an agency with a long history of delivering measurable improvements for eCommerce businesses. They work with major brands and have published case studies showing significant increases in conversion rates and revenue.

    The agency uses a research-driven approach that includes user testing, analytics audits, and persuasive copywriting. They focus on understanding why visitors aren’t converting and then develop solutions that address those specific barriers. Conversion Rate Experts charges premium rates, but they back up their pricing with documented results and a commitment to performance. If you’re willing to invest in top-tier expertise and want to see clear returns on that investment, this agency has a track record that speaks for itself.

15. WiderFunnel

    WiderFunnel is a CRO agency that specializes in helping companies increase their online revenue through testing and optimization. They have extensive experience working with eCommerce stores and have published numerous case studies showing conversion and revenue improvements.

    WiderFunnel’s process starts with deep research into your customers and their behavior. They use that research to develop hypotheses, design experiments, and measure results. The agency is transparent about their methodology and the results they achieve, and they provide detailed reporting that shows exactly how their work impacts your bottom line. WiderFunnel also offers training and consulting services, so you can build internal capabilities while they help you optimize your store. For store owners who value a rigorous, data-driven approach, WiderFunnel is a proven choice.

Finding a CRO expert who can actually improve your store’s performance isn’t about picking the cheapest option or the one with the flashiest website. It’s about finding someone who understands eCommerce, knows how to run valid experiments, and can show you real results from past work. The platforms and agencies on this list all emphasize measurable outcomes, whether through case studies, client testimonials, or documented performance metrics. Take the time to review their work, ask about their process, and look for evidence that they’ve delivered results for stores like yours. When you find the right CRO expert, the investment pays for itself through increased revenue and better customer experiences.