Image Tools
Add Background to Image
Add a solid or blurred background and fit an image inside a selected canvas size.
Private by default: supported files are processed in your browser whenever possible.
px
px
88%
Result
1200 x 800
Selected target
Not processed
Final export size
How to use it
- 1Upload an image.
- 2Choose canvas size and background.
- 3Preview the fitted image.
- 4Download the final image.
Features
Solid background color
Blur background option
Transparent PNG option
Fit inside canvas
Add Background to Image FAQ
Clear answers before you resize, crop, compress, and download.
Are my files uploaded to a server?+
Whenever possible, Nova1st processes files in your browser. Advanced tools that need secure server-side processing are clearly marked.
Which image formats are supported?+
Most image tools support JPG, PNG, and WebP files.
Can I download the final file?+
Yes. Active tools generate a downloadable result directly from your browser.