About JPG to ICO
Use a JPG source to make one icon when the receiving workflow calls for an ICO file.
Primary output
Maximum sizes from 16 to 256 pixels
Workspace option
Proportional resize
JPG to ICO
Create a single-image ICO from a JPG. Choose a maximum icon size, preview the scaled image and download the icon.
Use a JPG source to make one icon when the receiving workflow calls for an ICO file.
- 100% free
- No registration
- On your device
- Modern browser
Your input stays on this device for this operation. We don’t upload or store it.
How to use JPG to ICO
- 1
Choose the image
Choose the JPG image
- 2
Set the size limit
Select a Maximum icon size
- 3
Save the icon
Check the resulting dimensions and download ICO
Formats and practical limits
One JPG/JPEG → single PNG-backed ICO by default
- The ICO contains one image and has no multi-size bundle option.
- A non-square source keeps its aspect ratio and small images are not enlarged.
Practical example
For a 320 × 160 JPG and maximum size 32, expect a 32 × 16 icon.
Further reading
Frequently Asked Questions
1 answersCan I make a square icon from a rectangular JPG?
Crop a square source first when the destination requires square dimensions.