TestOxygen is a platform that provides AI-powered testing solutions for web and mobile applications. They offer a variety of services, including codeless automation, performance testing, cross-browser testing, mobile app automation, and API testing. Their goal is to help businesses deliver flawless digital experiences by ensuring the quality and reliability of their applications. TestOxygen also features a customer-centric approach with customizable testing solutions and supports testing across real devices, browsers, and multiple platforms. They offer different pricing tiers based on user needs, starting with a free plan.