Quality Assurance &
Test Automation for Web3

With deep expertise in blockchain applications and dApps, we help Web3 startups and enterprises fill the gap in their testing & QA practices through consulting, implementation, and staff augmentation.

What We Do

We specialize in Quality assurance, testing, and test automation for blockchain applications, bringing QA best practices into Web3 space.

Full Cycle QA & Testing

We conduct comprehensive QA & testing activities covering the entire SDLC, including exploratory testing, regression testing, bug reporting, and retesting ensuring your product is production-ready.

Test Automation

We plan and implement test automation for your dApp on all test levels including UI, Backend/API, Integration and Onchain/Smart Contracts using the latest test automation technologies.

CI/CD Integration

We integrate automated tests into CI/CD pipelines to ensure smooth deployments with early defect detection.

Test Strategy & Processes

We design and implement QA strategies & test processes ensuring efficiency, high-quality software releases and injecting quality-first culture into your team

Test Case Management

We create and manage structured test cases and test suites making sure all the tests are well documented and reusable for future testing activities

Performance Testing

We utilize traditional performance and load testing tools taking into account specifics of dApps and blockchain-based apps to maximize effectiveness

Our Tech Stack

We use a combination of traditional battle-proven tools with the latest technologies and frameworks to ensure top-quality testing and automation for Web3 applications.

JavaScript

JavaScript

TypeScript

TypeScript

Java

Java

Python

Python

Solidity

Solidity

Rust

Rust

Playwright

Playwright

Cypress

Cypress

Synpress

Synpress

Selenium

Selenium

WebDriverIO

WebDriverIO

EVM Chains

EVM Chains

Foundry

Foundry

Hardhat

Hardhat

Wake

Wake

Solana

Solana

Anchor

Anchor

Trident

Trident

Postman

Postman

Swagger

Swagger

GraphQL

GraphQL

The Graph

The Graph

JMeter

JMeter

K6

K6

Github Actions

Github Actions

Jenkins

Jenkins

TestRail

TestRail

Qase

Qase

XRay

XRay

Zephyr

Zephyr

Why Choose Test3 Labs

Test3 Labs is your strategic partner - a part of your team. You get all the benefits of cost-effective, ready-to-go Web3 testing expertise together with the transparency and dedication of an in-house team member.

Why Do You Need a Dedicated QA Team?


  • A dedicated QA team reduces rework, speeds up releases, and improves product stability.
  • Advanced test automation by dedicated test automation specialists
  • Avoid Developer Bias - Developers test what they expect to work, while QA finds what could break.
  • Having separate QA role serves as a support unit for the rest of stakeholders in the team improving collaboration and efficiency

Why Partner with Test3 Labs?


  • Lower cost and responsibility vs. building an in-house QA team
  • Easily scalable QA resources in quickly changing Web3 environment
  • Flexible cooperation based on your current needs
  • Dedicated QA Lead for your project - no matter the scope
  • Ready-to-go engineers with proven processes
  • Custom approach to each product
  • Web3 focused engineers and Web3 native culture

Case Studies

See how Test3 Labs has helped Web3 projects ensure security, stability, efficiency and improved user experience through QA and test automation.

Let's build the Web3 future together

Our cooperation terms are flexible and unique for each project. Whether you need a one-time release testing session, a dedicated long-term QA team, test automation framework development or prefer any other type of cooperation we are ready to help.

Schedule a free consultation now to discuss your requirements and get a custom proposal designed specifically for your Web3 project.

Prefer email? Contact us at contact@test3labs.com