Glow takes the pixels brighter than a threshold, blurs them and lays them back over the layer.
Parameters
| Name | What it does | Default / range |
|---|---|---|
| Threshold | Only pixels brighter than this glow. 0 = everything, 100 = only the brightest. | 50%, 0–100% |
| Threshold Softness | Feathers around the threshold so the glow ramps in smoothly. | 25%, 0–100% |
| Glow Radius | Size of the glow, px. | 10, 0–500 |
| Glow Intensity | Strength of the glow. | 1, 0–10 |
| Glow Color | Tints the glow. | White |
| Blend | How the glow lands on the layer: Add, Screen, Normal, Multiply, or Glow Only (drops the original). | Screen |
Tips
- For a light-like glow with a long tail, use Bloom.