Multi-Size Cross-Platform Icon

Bundle multiple icon sizes (16, 32, 48, 64, 128, 256) into one .ico file that works everywhere.

Keine Anmeldung erforderlichDateien bleiben privat

Dateien hier ablegen oder klicken zum Durchsuchen

PNG, JPG, WebP, SVG keine dateigrößenbeschränkung

Dateien durchsuchen

Deine Dateien verlassen nie dein Gerät. Die Verarbeitung findet lokal in deinem Browser statt.

Cross-Platform tips

📐

A multi-size .ico is one file that contains all the sizes you need. The OS or browser picks the closest size to what it needs.

💡

Including all six standard sizes adds only a few KB compared to a single size — there's essentially no cost to including everything.

🌐

Browsers use 16×16 for tabs, 32×32 for high-DPI displays. macOS Safari sometimes uses 48×48. Including all three covers every browser.

📱

For mobile bookmarks, both iOS and Android prefer separate touch icon files (180×180 PNG for iOS, manifest icons for Android), not .ico.

Datei wählen

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Verarbeiten

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Herunterladen

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Komplett kostenlos — keine versteckten Kosten, jemals

✓Kein Konto, keine E-Mail, keine Anmeldung erforderlich

✓Dateien verlassen nie dein Gerät

✓Keinerlei Dateigrößenbeschränkungen

✓Keine Wasserzeichen auf Ausgaben

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