Multi-Size Favicon ICO — 16+32+48

Download a free multi-size ICO containing 16×16, 32×32, and 48×48 pixel icons in a single file. The OS and browser automatically select the best size. This is the best practice for maximum favicon compatibility.

ICO

favicon-multi.ico

15 KB

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File details and verification

Filename: favicon-multi.ico
Exact size: 15,086 bytes
Displayed size: 15 KB
Catalog status: Valid catalog fixture
SHA-256: 74828e5a36002588dc97cea066ede2a3c1a8c9a1d15eb9a1286a9826b5977620
Header signature: Matched (ICO)
Verified on: 2026-08-10
MIME type: image/x-icon
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/ico/favicon-multi.ico

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Other ICO files

ICO

favicon-16.ico

1 KB

16×16

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File details and verification

Filename: favicon-16.ico
Exact size: 1,150 bytes
Displayed size: 1 KB
Catalog status: Valid catalog fixture
SHA-256: ce844d66ea5794b089c3dad5985c9fc8bf31fc0f0482e6260f2b6e1582221d79
Header signature: Matched (ICO)
Verified on: 2026-08-10
MIME type: image/x-icon
Dimensions: 16 x 16 px
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/ico/favicon-16.ico

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ICO

favicon-32.ico

4 KB

32×32

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File details and verification

Filename: favicon-32.ico
Exact size: 4,286 bytes
Displayed size: 4 KB
Catalog status: Valid catalog fixture
SHA-256: 20d47e68c4b05f5f38224c91038ece97627e1ec5e311a11683c814bfe3a43beb
Header signature: Matched (ICO)
Verified on: 2026-08-10
MIME type: image/x-icon
Dimensions: 32 x 32 px
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/ico/favicon-32.ico

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ICO

favicon-48.ico

9 KB

48×48

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File details and verification

Filename: favicon-48.ico
Exact size: 9,662 bytes
Displayed size: 9 KB
Catalog status: Valid catalog fixture
SHA-256: 3badccdebb32fa83b01b2fa10ea6fd5e4d7ee80f634b82db12144b83556a2bf0
Header signature: Matched (ICO)
Verified on: 2026-08-10
MIME type: image/x-icon
Dimensions: 48 x 48 px
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/ico/favicon-48.ico

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ICO

app-icon.ico

345 KB

256×256

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File details and verification

Filename: app-icon.ico
Exact size: 353,118 bytes
Displayed size: 345 KB
Catalog status: Valid catalog fixture
SHA-256: 0e1d950b9329549daeec07b6b99cb1d0cabf83f13d7d78a383d3459a2039bf19
Header signature: Matched (ICO)
Verified on: 2026-08-10
MIME type: image/x-icon
Dimensions: 256 x 256 px
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/ico/app-icon.ico

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Frequently Asked Questions

Why use a multi-size ICO instead of separate files?

One file serves all contexts: 16px for browser tabs, 32px for bookmarks, 48px for Windows desktop shortcuts. The browser/OS automatically picks the right size. Simpler deployment, fewer HTTP requests.

How do I create a multi-size ICO?

ImageMagick: convert icon-16.png icon-32.png icon-48.png favicon.ico. Online: favicon.io or realfavicongenerator.net. These tools combine multiple PNG sizes into one ICO.

Other image formats

PNG SVG BMP TIFF

Similar files in other formats

JPG

sample-100kb.jpg

111 KB

1280×720 · 720p · sRGB

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File details and verification

Filename: sample-100kb.jpg
Exact size: 113,392 bytes
Displayed size: 111 KB
Catalog status: Valid catalog fixture
SHA-256: 96ca5bd694f16f7d62a5d8c3bafad8705517524d4b6bdb6f8b14f6b5b09d3af0
Header signature: Matched (JPEG)
Verified on: 2026-08-10
MIME type: image/jpeg
Dimensions: 1,280 x 720 px
Resolution: 720p
Color space: sRGB
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/jpg/sample-100kb.jpg

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PNG

sample-100kb.png

110 KB

1280×720 · 24-bit · RGB

Download

File details and verification

Filename: sample-100kb.png
Exact size: 112,541 bytes
Displayed size: 110 KB
Catalog status: Valid catalog fixture
SHA-256: da9261359e06cd63e77350a0fa45322596f68a31d53e75afe1646f4ec180a5fc
Header signature: Matched (PNG)
Verified on: 2026-08-10
MIME type: image/png
Dimensions: 1,280 x 720 px
Bit depth: 24-bit
Color space: RGB
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/png/sample-100kb.png

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SVG

sample-simple.svg

117 B

Download

File details and verification

Filename: sample-simple.svg
Exact size: 117 bytes
Displayed size: 117 B
Catalog status: Valid catalog fixture
SHA-256: bbb2dc95b019f07ee0f6b79c56cc83540d353685b7333b7cba52962eda81fcb6
Header signature: Not applicable (no stable header signature for this format)
Verified on: 2026-08-10
MIME type: image/svg+xml
License: CC0 / Public Domain
Download URL: https://cdn.truefilesize.com/svg/sample-simple.svg