Web UI practice
Full browser sandbox: shop checkout, forms, alerts, frames, waits, tables, upload/download, and more.
- Opens in a new tab
- Shop login:
demo_user/demo_pass
Free forever · Built for QA learners
Lebyy Practice Lab
Test web, mobile, and API from one portal — stable IDs for Playwright, Selenium, Appium, XCUITest, MobileWright, and REST clients.
One portal · three tracks
Pick Web, Mobile, or API
Each card opens the right practice surface — no digging through nested menus.
Mobile app practice
Same shop/login world on device — for Appium, XCUITest, and MobileWright.
- Android APK · package
com.demo.lebyy - iOS via GitHub / Xcode
REST API practice
Public course CRUD plus Basic Auth learner APIs — docs, sample JSON, and live endpoints.
- GET / POST / PUT / PATCH / DELETE
- Auth:
api_learner/Lebyy@Api1
Quick start
Shared practice credentials
Web shop & mobile app
Username: demo_user
Password: demo_pass
Web auth module
Username: qa_learner
Password: Lebyy@Lab1
API Basic Auth
Username: api_learner
Password: Lebyy@Api1
Learn the tools that use these apps
Pair practice with Lebyy courses
Practice here, then deepen with Playwright, Selenium, Appium, XCUITest, and more on Udemy.