ICO Image Converter

Convert images in PNG, GIF, JPEG, WebP or BMP format to images in ICO format (also known as "favicon.ico" format).
It is also possible to create a single ".ico" file that contains images of multiple sizes (multiple-icon).

Source
Size








Detail settings
Fit
Rotate
Flip

Description

Source file

The maximum file size is 5M bytes.
Supported formats are PNG, GIF, JPEG, WebP and BMP.
If animated PNG (APNG), animated GIF, or animated WebP is used, the first frame is used.

Size

If you select multiple sizes, it becomes a multiple-icon.
A multiple-icon is a file format that contains multiple sizes of images within a single ".ico" file.

Fit

You can specify how the image is applied.

Type Description
Cover The image will be scaled to cover the entire specified size. The aspect ratio is maintained.
If the aspect ratio of the image does not match the aspect ratio of the specified size, the overflowing part of the image will be clipped.
Contain The image will be scaled to fit in the specified size. The aspect ratio is maintained.
If the aspect ratio of the image does not match the aspect ratio of the specified size, margins will be displayed in the missing area.

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