NotebookLM Theme Builder

Paste an existing theme description below to extract colours, typography, image style, tags, and other settings.

Upload an image (PNG/JPEG) to extract dominant colours, or a PowerPoint file (.pptx) to extract theme colours and fonts.

📂

Drop a file here or click to browse

Supported: PNG, JPEG, PPTX

Presets

💬Tone

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Tone Description

🎨Visual Identity

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Background Colour

Text Colour

Accent Colour

Secondary Colours

🖼Image Style

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Features

Texture

Composition

Lighting

Additional Style Notes

🔤Typography

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Heading Font

Body Font

Additional Typography Notes

🏷Categories / Tags

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Generated Prompt

Preview

Heading Text

Body text appears like this on this background.

Configure your theme to generate a prompt...

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