Skip to main content
Image Conversion

Convert ICO to ICNS Online — Free

Fast, free ICO to ICNS converter. No registration required.

vagy importalas innen

2M+ fájl konvertálva

Ezer felhasználó bízik benne

Biztonsagos atvitel

HTTPS titkositott feltoltes

Adatvedelmi prioritas

A fajlok feldolgozas utan automatikusan torlodnek

Regisztracio nem szukseges

Azonnal kezdhet konvertalni

Mindenhol mukodik

Barmely bongeszo, barmely eszkoz

Hogyan konvertaljon

1

Upload your .ico file by dragging it into the upload area or clicking to browse.

2

Choose your output settings. The default settings work great for most files.

3

Click Convert and download your .icns file when it's ready.

Mi az a(z) ICO?

ICO is the image format used for icons in Windows. It can contain multiple image sizes in a single file for different display contexts.

Formatum reszletei

Teljes nev
Windows Icon
Kiterjesztes
.ico

Fo jellemzok

  • Windows icons
  • Multiple sizes
  • Favicon support
  • Transparency

Mi az a(z) ICNS?

Apple icon format used for macOS application icons. Contains multiple resolutions.

Formatum reszletei

Teljes nev
Apple Icon Image
Kiterjesztes
.icns

Fo jellemzok

  • macOS icons
  • Multi-resolution
  • Apple standard

ICO vs ICNS

JellemzoICOICNS
Teljes nevWindows IconApple Icon Image
Kiterjesztes.ico.icns
Leginkabb ajanlottWindows iconsmacOS icons

Gyakran ismetelt kerdesek

Converting between lossless formats (PNG, BMP, TIFF) preserves perfect quality. For lossy formats like JPG and WebP, you can adjust the quality slider to control compression. Default settings prioritize visual quality.
Transparency is preserved when converting to formats that support it (PNG, WebP, TIFF, GIF). If the target format doesn't support transparency, a white background is applied.
Yes. Upload your HEIC files and convert to JPG, PNG, or WebP instantly. Perfect for making iPhone photos compatible with any device or platform.
No resolution limit. We handle images of any size — from small icons to high-resolution photos and print-ready images.
Pro users can batch convert multiple images at once. Free users can convert one image at a time. All conversions are processed on our servers, so even large files convert quickly.

Kapcsolodo konverziok

ICO to JPGICO to PNGICO to WebPICO to HEICICO to GIFICO to BMPICO to TIFFICO to AVIF