Image Upscale
Upscale an image 2x with Lanczos.
Workspace
Drop your file here
or choose from your device
image
Files are automatically deleted after processing.
What this tool does
Enlarges an image by a chosen scale factor using interpolation.
How to use it
- Choose a supported file.
- Set any available options.
- Start processing and wait for completion.
- Download and review the result.
Common uses
- Enlarge a small image for print or display
- Increase resolution before editing
- Prepare larger versions of assets
Tips
- Upscaling cannot create detail that is not in the source
- Start from the sharpest original available
- Moderate factors look better than extreme ones
Frequently asked questions
Does it improve quality?
It enlarges smoothly, but real sharpness is limited by the source resolution.
What scale factors are supported?
Any factor from small enlargements up to 4x and beyond.
Is the original kept?
Yes. A new enlarged file is created.