• ignore results.
• display results in a window.
• display results briefly.
• display results large.
• type results.
• paste results.
• save results to variable.
• append results to variable.
• save results to the system clipboard or a named clipboard.
• save results to a file.
• asynchronously — the script runs while the macro continues on, no results are returned.

If the results are to be saved to a variable or a clipboard then further text areas appear in the action allowing you to specify the variable or specific clipboard.

You can use the window.KeyboardMaestro facilities of the Custom HTML Prompt to read and write Keyboard Maestro variables.

You can specify a Custom_HTML_Prompt with a matching data-kmwindowid to apply the JavaScript to, otherwise it will be applied to all open Custom HTML Prompt windows.

• Browser Actions
• Browser Window Actions
• Browser Form Actions
• Wait For Browser to Finish Loading actions

• Execute a JavaScript in Front Browser
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• Execute JavaScript in Custom Prompt Question