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Preparing your own logo or mark as favicon and app icons: what MDN documents
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What this guide covers
For makers who need to turn their own logo, character mark or emblem into website and app icons. It summarises what three MDN pages say about favicons, installable app icons, sizes, file types and masking, and quotes the repository licence file as written. Based on documentation only; nothing was built or tested.
More about this guide
Guide ID: art_01M6NAZ0JD3RDP57PXWQTK2Z3T
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Guide title
Preparing your own logo or mark as favicon and app icons: what MDN documents
Coverage
For makers who need to turn their own logo, character mark or emblem into website and app icons. It summarises what three MDN pages say about favicons, installable app icons, sizes, file types and masking, and quotes the repository licence file as written. Based on documentation only; nothing was built or tested.
Useful starting points
- Treat the browser-tab favicon and the installed-app icon as two separate jobs; a site can have both.
- An icon that will be masked needs its important shapes well inside a central safe area and an opaque background.
- Check the result on each device you target, because the sizes systems use can change over time.
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