SpriteFX Studio Pro

SpriteFX Studio Pro is a free, in-browser batch sprite effects editor for game developers.

**No installation, no upload — everything runs locally in your browser.**

### Multi-Layer Glow

- **Outer glow** — stack unlimited layers, each with independent color, strength, blur, opacity, offset & X/Y scale (elliptical glows)

- **Inner glow** — real soft inner lighting with the same multi-layer system

### Pixelate & Retro

- 1–64 px block size, square or circle shapes

- Color quantization (2–8 bit) for retro palettes

- Smooth scaling & grid overlay

### Color & Shape

- Stroke outline with custom color & width

- Hue shift 0–360° for palette swaps

- Grayscale & opacity presets (ghost / shadow)

### Batch Workflow

- Drag & drop multiple PNGs

- One-click sync parameters to selected images

- Export selected as a ZIP, or export a single image

- Save & load custom presets

### Editor UX

- Live zoom / pan preview, fit-to-window

- Undo / redo + full keyboard shortcuts

- English / 中文 support