How to create dark mode device mockups
Turn flat dark UI screenshots into polished 3D product visuals in minutes. Angle presets, screen fit modes, optional Dynamic Island, and separate preview versus export backgrounds—including transparent PNG—help teams ship ASO and web heroes without a 3D toolchain.
- 1
Upload your dark UI screenshot
Drop a PNG or JPG from your app, dashboard, or design file. Or load the built-in demo to explore the scene before adding your own asset. Everything stays local in your browser.
- 2
Choose a dark hardware finish
Select a chassis preset like Obsidian or Onyx, or pick any custom color. The body uses a subtle clearcoat so highlights read well under studio lighting.
- 3
Frame the shot
Pick studio, hero, or dramatic angle presets—or orbit freely and reset the camera. Use cover or contain mapping for tall phone captures. Toggle Dynamic Island when you want an iPhone-style pill on the panel.
- 4
Match preview and export backgrounds
Preview on midnight fog, navy, light slate, white, or a checkerboard stand-in for transparency. Export with the same look or a different one, including alpha PNG for Figma and decks.
- 5
Export your final dark mockup
Download a high-resolution PNG with long edge up to 3840 px for App Store creatives, hero sections, and paid social.
Why dark mode mockups boost visual quality
Dark-themed device renders improve perceived product sophistication and help neon accents, syntax highlighting, and key UI states stand out. They are ideal for developer products, fintech dashboards, and data-rich interfaces where contrast drives clarity.
Features made for dark UI launches
- Midnight fog studio, navy, light slate, white, or transparent export
- Separate preview and export backgrounds with alpha PNG support
- Studio / hero / dramatic angle presets plus orbit and reset
- Cover or contain mapping for different screenshot aspect ratios
- Optional Dynamic Island overlay on the display
- Inner bezel rim and clearcoat-style chassis shading
- Adaptive lighting when previewing on light backgrounds
- High-resolution PNG export up to 3840 px long edge
- Built-in demo dark UI to try the tool instantly
- Privacy-first local image processing
Recommended screenshot sizes for dark UIs
Dark interfaces can lose detail when compressed. Start with high-quality source files and export larger masters to preserve crisp text and edge contrast.
| Use case | Suggested size |
|---|---|
| App screenshot source | 1290x2796 or larger |
| Website hero graphic | 1800 px+ long edge |
| Campaign master asset | 4K export then resize per channel |
Dark mode creative workflow tips
Keep one accent color family across UI and headline copy to create a coherent visual system. Avoid over-compressing exports because dark gradients and subtle glow effects can band quickly.
Export multiple angles from the same screenshot and test them in your landing page and ad channels to find the highest-performing composition.
Frequently asked questions
What is a dark mode device mockup?
It is a 3D phone presentation tuned for dark UI screenshots: low-key lighting, premium chassis materials, and backgrounds that keep contrast under control.
Is this dark mode mockup tool free?
Yes. You can generate and export dark mode device mockups for free.
Are my screenshots uploaded to a server?
No. Everything runs in-browser with WebGL and local file handling.
Which file formats are supported?
PNG, JPG, JPEG, WebP, GIF, BMP, and TIFF are supported. HEIC should be converted first.
Can I export with a transparent background?
Yes. Set export background to Transparent for an alpha-channel PNG you can composite over any backdrop.
What does Dynamic Island do?
It draws a small horizontal pill on the top of the display—useful when your screenshot or marketing layout targets modern iPhone framing.
Can I use exported mockups commercially?
Yes, for your own app or client work, assuming you own the original UI rights.