Effortless Multi-Client A/B Testing for CRO Agencies

Run tests for every client in one powerful, centralized platform so your agency can scale experimentation, not busywork.

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I've been using Convert for a few years now and it’s become one of my favorite A/B testing tools. It's reliable and user-friendly, yet powerful enough to meet advanced needs.

Carlos T
Carlos T
Convert Shopify Integration

Easily integrate with

Google Analytics
Shopify
Segment

Say Bye-Bye to Admin Bloat

Centralized control and zero chaos—even across dozens of client accounts.

Unified Multi-Client Dashboard

  • View and manage your client accounts from a single pane.

  • Assign projects and switch between accounts without logging in and out.

  • Reduce time spent duplicating setups across clients.

Granular Team Permission Controls

  • Define access by team, project, or client to minimize risks.

  • Enable safe collaboration without cross-client data leaks or peeking.

  • Change History logs for accountability.

Traffic Allocation That Works for Agencies

  • Distribute the same Monthly Tested Users quota across projects (each project can serve a client).

  • Isolate testing across accounts with no overlap.

  • Clear traffic consumption numbers for ease of internal invoicing.

Project Organization

  • Group experiments by client, vertical, or team.

  • Tag and filter tests for faster reporting.

  • Isolate client data and experiments in dedicated environments.

Solutions For Your Biggest Agency Headaches

No inflated pricing. No fine print. Just the tools and support agencies need to scale with confidence.

Transparent Pricing & No Billing Surprises

No hidden fees, surprise charges, or forced upgrades—just clarity and control over your spending.

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Transparent Pricing & No Billing Surprises
Manage Each Client In The Same Account—No Price Gouging

Manage Each Client In The Same Account—No Price Gouging

Single licensing so you don’t pay for the same features over and over. Convert lets you scale efficiently across clients without redundant costs.

Get Premium Agency Support

Premium support built for agencies with fast, technical answers to keep clients happy and projects on track.

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George, our dedicated Customer Success Manager guiding

clients confidently to success.

Dennis van der Heijden, Convert CEO

Dennis van der Heijden, our CEO, continues to bring his product vision to our app.

Access a Clear App Roadmap

Our tool and our current roadmap are both shaped by decades of CRO agency feedback. Waiting for you to benefit from decades of advancements in this field!

Trust-Based Partner Programs

Partner programs that empower agencies to lead with confidence—not just commissions. Our approach centers on what agencies truly value: transparency, alignment, and mutual growth.

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Trust-Based Partner Programs
No Competition From Your Testing Platform

No Competition From Your Testing Platform

Client protection policies that mean we don’t sell around you or pitch your clients. Convert partners with agencies, never against them.

The Flexibility & Customization CRO Agencies Expect

Centralized Multi-Account Management

See everything at a glance. Streamline client onboarding, workflows, and reporting.

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Import/Export Templates

Import/Export Templates

Create once, apply everywhere. Save time with reusable templates for goals, experiments, and variations that you can import into new Convert accounts.

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Enterprise-Level Permissions & Data Segregation

Assign roles and restrict access by client so your team stays organized and client data stays secure.

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Enterprise-Level Permissions & Data Segregation
Full API Access

Full API Access

Convert’s powerful & secure API allows you to bring our capabilities to your own A/B testing environment. Clear documentation and available in all plans. No extra charges.

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Power-User Features Agencies Appreciate

High-performance features that support fast-paced agency work.

Flexible Scripting for Complex Client Needs

Inject custom JavaScript at the project, experiment, or variation level to support complex client setups with ease.

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Flexible Scripting for Complex Client Needs
Choice of Bayesian & Frequentist Stats Engines

Choice of Bayesian & Frequentist Stats Engines

Choose Bayesian or Frequentist to align with client expectations and explain results with confidence.

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QA Overlay

Preview experiments across devices, roles, and test states—no environment toggling needed.

QA Overlay
Sequential Testing

Sequential Testing

Reach valid conclusions sooner without wasting traffic or delaying client impact.

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Multi-Arm Bandits

With three algorithms to choose from, take full advantage of the only stats-approved ‘shortcut’ that CROs use. Help optimal time-sensitive promotions outperform other variants.

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Multi-Arm Bandits

What Agencies Say About Convert

  • No Credit Card Needed
ISO 27001 Certified by InterCert SOC 2 Type 2 Compliant Climate Neutral Certified GDPR Compliant CCPA Compliant

FAQ

Frequently Asked Questions

How does Convert simplify managing multiple CRO agency clients?

Convert streamlines multi-client management by allowing agencies to run experiments for multiple clients within a single account. There’s no need to juggle logins, duplicate workflows, or manage separate licenses.

With centralized dashboards, dedicated client environments, and flexible tagging and organization, you can simplify onboarding, efficiently manage experiments, and clearly separate data. Convert is built for agencies that need both scale and control.

Can I control team access and permissions for each client in Convert?

Yes, Convert provides granular permission controls so you can manage who sees and edits what, down to the project or workspace level.

Assign roles like Admin, Editor, or Viewer per client or project, ensuring internal teams and collaborators have the right access without exposing sensitive data. This scalable solution keeps multiple stakeholders secure and organized.

How transparent is Convert’s billing and invoicing?

Convert offers flat-rate pricing starting at $399/month based on the number of unique tested users—no hidden fees or forced feature upgrades. 

All accounts come with full feature access, regardless of your agency’s size or user count. Overage pricing for additional tested users is fully transparent, and you can disable overuse billing to avoid surprises.

Can I export all client data if a client leaves?

Absolutely. 

All of your client’s experiment results, reports, goals, audiences, and project settings are yours to take—Convert lets you download them in a couple of clicks (CSV / PDF / JSON, with raw-event CSV on Pro & Enterprise plans). No lock-in, no extra fees, just clean, GDPR-safe files you can archive or import elsewhere whenever you need.

How quickly can a CRO agency access Convert’s advanced technical support if needed?

Convert offers premium, agency-aware technical support with fast turnaround times. Most issues are resolved within hours—not days—by specialists familiar with testing environments and client demands. Zendesk data shows Convert’s median response and resolution times are 4x faster than other SaaS platforms, often closing tickets before others even open them.

We know agencies are often the first line of support for their clients, so Convert prioritizes clear, in-depth assistance to help you keep projects moving and stakeholders satisfied.

Does Convert force plan upgrades?

No. All Convert features are included in every plan, with no gating or forced upgrades. Whether you need multivariate testing, server-side experiments, or integrations, it’s all part of the base price.

This means agencies can grow client programs without worrying about surprise costs or restricted access to critical features.

What are the different QA and preview options Convert offers?

Convert includes powerful QA tools like device previews and a QA overlay to validate experiments before they go live. Our advanced audience filters and forced variation URLs let you preview tests for each user segment.

These features help agencies catch errors early, preview variations across environments, and deliver high-quality experiments to clients.

Ready to manage multiple clients in one account with clear permissions and effective traffic allocation?

Convert is the preferred testing partner of 100+ of the world's best CRO agencies.

Start your 15-day free trial now.
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