In file explorer find the file you saved. Change the file name extension by renaming the file. JPG to MyFile. ICO And that should give you a usable icon, however the online converters are much easier. EDIT: As someone has pointed out to me that renaming a file is not how to create an icon, I would like to point out that it was not asked in the question if this was to create a windows icon or not.
The method via paint will not provide transparency and would not work for windows icons. In this case I would suggest an online converter or 3rd party software. However using paint and selecting 24 bit BMP and renaming the file to filename. ICO will create an icon file making my previous answer valid. JPG — is a popular graphic format characterized by a high image compression rate, which leads to a decrease in image quality. It uses the technology of encoding smooth color renditions, providing the ability to frequently reduce the amount of data during the image's recording.
Because of the small size, it is requested by the owners of websites, allowing you to save the traffic effectively. It is also frequently used in memory cards of digital video cameras. The JPG algorithm is optimally suitable for compressing photographs and pictures in which realistic scenes with little contrast of colors are present. It is not recommended to use this format for compression of drawings and various kinds of graphics. A strong contrast between several near located pixels provokes the appearance of visible artifacts.
Technical details. The procedure for compressing the digital images in JPG format is carried out in several stages. First, the photo is transformed into a color space YCbCr, and then it is divided into squares to determine the upper range of the color spectrum. Finally, the colors and brightness are coded. JPEG uses a "lossy" compression system and discrete cosine transform technology.
The file compression ratio is in the range from to You can follow the question or vote as helpful, but you cannot reply to this thread. I have the same question Report abuse. Details required :.
Cancel Submit. The output files will be listed in the "Conversion Results" section. Click icon to show file QR code or save file to online storage services such as Google Drive or Dropbox. Icon type: Create multi-resolution icon Create one icon for each size. Icon sizes: 16x16 24x24 32x32 48x48 64x64 72x72 80x80 96x96 x x Customize size:. Steps: 1. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and image quality.
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