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Information About ICO

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Basic Information

ICO
CategoryThe general type of file (audio, image, etc.).
images
CompressionMethod used to reduce file size (Lossy, Lossless, Uncompressed).
Lossless
Relative SizeTypical file size compared to other formats.
Small
MIME TypesCommon MIME types associated with the format.
  • image/x-icon
  • image/vnd.microsoft.icon
Open FormatIs the format specification publicly available and free to use?
No

Technical Details

ICO
Bit DepthNumber of bits used to represent color or audio sample amplitude (higher means more detail).
32
ResolutionImage dimensions (pixels) or audio sample rate/video dimensions.
Multiple sizes (e.g., 16x16, 32x32, 256x256)
Max QualityHighest achievable quality level or characteristic.
Depends on internal format (PNG best)
Encoding MethodSpecific algorithm or standard used for encoding the data.
-
Max File Size LimitAny known maximum file size limitations.
-

Features & Usage

ICO
CompatibilitySoftware, devices, or platforms that support the format.
  • Windows
  • Web Browsers (for favicons)
Use CasesCommon applications and scenarios where the format is used.
  • Application icons
  • Website favicons
Metadata SupportCan the format store additional information (tags, descriptions, etc.)?
No
Transparency SupportDoes the format support transparent backgrounds (for images)?
Yes
Editing FriendlyIs the format suitable for easy editing without significant quality loss?
No
Encryption SupportDoes the format support password protection or encryption?
-

Pros & Cons

ICO
ProsAdvantages and strengths of the format.
  • Stores multiple sizes/resolutions in one file
  • Standard for Windows icons
  • Used for favicons
ConsDisadvantages and weaknesses of the format.
  • Limited use case (icons)
  • Can be complex to create properly