Photoshop-Style Theme Designer

Android Head Unit Theme Builder

Design custom car launcher themes from your computer.

A Photoshop-style design studio that runs entirely in your browser. Layer widgets, clocks, music controls, app shortcuts, masks, and effects on a pixel-perfect canvas. No software to install. Free to start.

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Why a car head unit is a terrible place to design

Every other Android car launcher in this niche makes you customize from inside the car. Sit in the driver's seat, tap through tiny settings screens, drag widgets around with your fingertip, hope it looks right when you finally pull out of the driveway.

That works for changing a wallpaper or moving a clock by ten pixels. It does not work for building something that actually looks designed.

A car head unit has a small touchscreen, no precision pointer, terrible keyboard input, no real layer system, no asset library, and no way to iterate quickly. Asking a designer to work there is like asking a photographer to retouch a photo on a wristwatch.

A real design studio, in your browser

The features serious designers expect — built specifically for car-screen design.

layers

PHOTOSHOP-STYLE LAYERS

Drag-reorder, group, hide, lock, and clip layers. Marquee multi-select, full undo / redo, smart guides.

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widgets

38 WIDGET TYPES

Analog clocks, music controls, app shortcuts, panels, speed displays, navigation, weather, custom text, and more.

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gradient

EFFECTS & MASKS

Content-aware shadows, glows, strokes, inner shadows, custom PNG image masks, preset clipping shapes.

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view_carousel

MULTI-PAGE THEMES

Toggle zones for swipeable layouts, slide drawers, sprite animations, page-specific styles.

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rotate_right

PRECISION CONTROLS

Rotation handles, proportional resize, pixel-snap, canvas size presets, section presets.

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cloud

CLOUD PROJECT STORAGE

Your .saintstudios projects sync to the cloud. Open from any computer, never lose work.

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Free to start. Pro when you're ready.

The full design studio is free. Pro adds professional workflow features.

FREE BUILDER

  • Full Photoshop-style design studio
  • All widget types and effects
  • Cloud project storage
  • Export .saint files
  • Upload and sell in marketplace
  • Manual transfer to head unit

PRO BUILDER

  • Everything in Free, plus:
  • Live push to car over WiFi
  • Live preview from head unit
  • Screenshot pull for store listings
  • Multi-device profiles
  • Priority marketplace review
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More on the platform

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Stop tweaking. Start designing.

The builder is free, runs in your browser, and works on any computer with Chrome. Open it now and design your first theme in minutes.

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