Open I Love To Edit Change Image Opacity, add a picture and move the opacity slider, for example to 50%. The checkered preview shows how see-through it is. Download as PNG or WebP, the formats that keep transparency.
Lower the opacity of a picture to use it as a faint background, a watermark logo or an overlay in slides and videos.
The whole image becomes evenly see-through. Existing transparent areas stay transparent. JPG cannot hold transparency, so the file is saved as PNG or WebP.
How to use the Change Image Opacity tool
- Add an image: Drop any JPG, PNG or WebP.
- Set the opacity: Move the slider from 0% to 100%.
- Check the preview: The checkerboard shows the transparent parts.
- Download: Save as PNG or WebP.
Change Image Opacity features
- Exact percentage: Set opacity to the exact percent you need.
- Keeps transparency: Already transparent areas stay clear.
- PNG and WebP: Saved in formats that support transparency.
- Batch: Change many images at once.
Tips for the best result
- 20% to 35% opacity is good for a watermark logo.
- WebP gives a smaller transparent file than PNG.
- To place it on a color instead, use Change Background Color after this.