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iFrames Support

Updated 2026-02-10

CheckView now supports interactions within iFrames using the Advanced Methods → iFrame option, allowing you to test embedded forms, payment fields, and other content that loads inside a nested browsing context.

When to Use This Feature

Many modern web experiences use iFrames to embed third-party forms, checkout flows (such as Stripe Elements), CRMs, and support tools. By default, browsers isolate iFrame content from the parent window for security, so CheckView needs to be explicitly told which iFrame to interact with for each step.

How to Use iFrame Support in CheckView

  • Create or Edit a Step: Navigate to the test flow where you need to interact with content inside an iFrame.

  • Click “Advanced Methods”: On any step that requires interaction with an element inside an iFrame (e.g., Assign, Click, Select, etc.), click the Advanced Methods toggle. Note most steps support iFrames, but not all, you can review the step parameters.

  • Select “iFrame”: Choose the iFrame option from the dropdown. This tells CheckView that the action should take place inside a specific iFrame rather than the main page.

  • Set the iFrame Selector: Input a CSS or XPath selector for the iFrame element. This selector should target the actual