Select a predefined device to automatically apply viewport, colors, and dithering settings. The generated URL will include the device parameter plus any manual overrides.
The server will warm up the browser just before your code fetches the next screenshot, speeding up the response time.
Note: Theme changes apply to all sessions of the user whose token is used. Consider using a separate user for Puppet.
Find more themes at the Home Assistant Community
Choose BMP output mode. Only applies when format is BMP.
Add extra wait time before capturing the screenshot. Useful if you have animations or lazy-loaded content.
Output colors: comma-separated hex values (with or without #).
Colors for matching pixels (e.g., grayscale values). Must match the count of Output colors. Matched colors are then mapped to Output colors in order.
Apply dithering when reducing colors (e.g., for e-ink displays). Different algorithms offer trade-offs between speed, quality, and visual style.
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Click "Preview Screenshot" to generate an image
Paste a screenshot URL to load its settings into the form.