Favicon Checker
Free, no signup. Inspect every standard icon declaration, including the quiet fallbacks browsers use when a page does not declare anything.
Checks run from our server; we fetch the URL you enter and don't keep the results. The page HTML and optional manifest are retrieved through bounded fetchers. Icon images load directly in your browser for their dimensions. Anonymous run-level outcome counters may be used for aggregate research; URLs, domains, IPs, and identifiers are never included, and no statistic is released below 100 runs.
+ saves the current site or page. Use ☆ beside any saved site, page, or list to favorite it. Recent check history appears below.
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Local data
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How it works
A browser tab, iPhone home screen, pinned tab, Windows tile, and a web app manifest can all use different declarations. This checker parses rel=icon, Apple touch icons, mask icons, manifest icons, Microsoft application metadata, and the conventional /favicon.ico fallback, then loads each candidate in your browser to inspect its natural dimensions.
Frequently asked questions
Why is favicon.ico included when it is not linked?
Browsers commonly request /favicon.ico as a fallback, so the tool includes it even when the HTML has no icon declaration.
Can this know an image’s dimensions?
It loads icon images directly in your browser to read their natural dimensions. If a host blocks the image, the tool says dimensions could not be read.
What does the manifest probe fetch?
Only the declared manifest is fetched through a bounded same-origin endpoint, with a small JSON cap, so the tool can list its icons.
Feature requests for Favicon Checker
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Tentang alat
Hanya dinyatakan manifest adalah diambil melalui dibatasi sama-asal endpoint, dengan small JSON cap, so alat dapat daftar icons-nya.
Temukan favicon, Apple touch icon, mask icon, manifest, dan Microsoft tile deklarasi pada halaman — lalu flag umum cakupan gaps.
Apa melakukan manifest probe ambil?
Fitur
- Browser commonly permintaan /favicon.ico sebagai fallback, so alat mencakup ini even ketika HTML tidak memiliki icon declaration.
- Dapat ini know image’s dimensions?
- Ini memuat icon images secara langsung di Anda browser untuk baca mereka natural dimensions. Jika host memblokir image, alat says dimensions dapat tidak menjadi baca.
- Mengapa adalah favicon.ico disertakan ketika ini tidak ditautkan?
Cara kerja
Periksa favicon, Apple touch icon, mask icon, manifest, dan Microsoft tile deklarasi, dengan cakupan gaps dan permukaan previews.
Batasan
- Hasil ini adalah panduan berbasis bukti, bukan jaminan.
Pertanyaan umum
Hanya dinyatakan manifest adalah diambil melalui dibatasi sama-asal endpoint, dengan small JSON cap, so alat dapat daftar icons-nya.
Temukan favicon, Apple touch icon, mask icon, manifest, dan Microsoft tile deklarasi pada halaman — lalu flag umum cakupan gaps.
Apa melakukan manifest probe ambil?
Browser commonly permintaan /favicon.ico sebagai fallback, so alat mencakup ini even ketika HTML tidak memiliki icon declaration.
Dapat ini know image’s dimensions?
Ini memuat icon images secara langsung di Anda browser untuk baca mereka natural dimensions. Jika host memblokir image, alat says dimensions dapat tidak menjadi baca.