Size
5.14 MB
Android
11.0+
Downloads
145
Security Scan
Verified Safe
✓ Scanned with ClamAV, APKiD, and Quark-Engine
What's New
https://github.com/Pankaj-Meharchandani/Waller/compare/v1.7...v1.8/
Description
Generate beautiful gradient wallpapers (linear / radial / sweep / diamond), preview them in portrait or landscape, tweak colors, add snow / grain, stripes, and Nothing Style glass pattern for a polished aesthetic — then apply or save them right from the app.
A compact, modern Jetpack Compose app that demonstrates generating Android Bitmaps from Compose Brush concepts, saving to MediaStore, and applying wallpapers (home/lock/both) using WallpaperManager.
Highlights
- Jetpack Compose UI with responsive grid previews.
- Multiple gradient styles: Linear, Radial, Angular (sweep), and Diamond.
- Random color generation with pleasing light/dark bias and on-demand user color picking (HSV + hex).
- Optional Snow effect, Stripes, and Nothing Style glass pattern for a polished aesthetic.
- Create high-resolution bitmaps based on the device/window size to apply as wallpaper.
- Save generated images to Pictures/Waller via MediaStore (handles API differences).
- Apply wallpaper to Home, Lock, or Both (where supported).
Features
- Portrait / Landscape preview and bitmap generation.
- Select up to 5 custom colors or let the app pick random palettes.
- Choose available gradient styles (multi-select): Linear, Radial, Angular, Diamond.
- Effects toggles:
- Snow effect – soft film-like grain.
- Stripes – vertically repeated translucent lines.
- Nothing Style – adds a clean, subtle, glass-like pattern inspired by Nothing OS.
- Preview grid of generated variations (20 by default).
- Apply wallpaper to Home, Lock, or Both screens.
- Download wallpaper to Pictures/Waller (visible in gallery).
- Simple, focused UI implemented fully in Compose.
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