Chromium
Chromium is the default browser option for Momentic. It is a fast and lightweight browser optimized for testing needs. However, it does not support all the features of Google Chrome such as video playback. Chromium is known to be unstable when used to automate sites with graphics-heavy scripts.Google Chrome
Google Chrome is a full-fledged browser that offers the broadest feature support, including H.264 video playback, media streaming, WebGL, and more. It may consume more resources than Chromium and execute tests more slowly.Chrome for Testing
Chrome for Testing is a browser version newly released in 2025, maintained by Google specifically for testing purposes.Browser behavior
To ensure consistent test results, Momentic overrides certain browser behaviors.| Setting | Value |
|---|---|
| User agent | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.6723.31 Safari/537.36 |
| Location | 37.7749 by -122.4194 (San Francisco) |
| Video auto-play | Disabled |
| Chrome browser onboarding | Disabled |
| Desktop notifications | Disabled |