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Free Online ICO Converter

Convert ICO icon files to PNG, JPG, PDF and more. Free, fast, and secure.

Drop ICO files here
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Générateur de favicon

Create a multi-size ICO favicon from any PNG, JPG or SVG.

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How to Convert ICO Files Online — Free & Instant

Convert Windows ICO icon files to standard image formats, or create ICO favicons from any image.

Upload Your ICO Files

Drag and drop ICO files containing one or more icon sizes. Windows ICO files can embed multiple resolutions (16x16 up to 256x256) in a single file. All embedded sizes are detected automatically.

Pick Your Output Format

Choose PNG for web-ready icons with transparency, JPG for simple thumbnails, or SVG for scalable vector icons. When converting from ICO, the largest embedded size is used to maximize quality.

Download Converted Icons

Download your converted icon images with transparency preserved for PNG output. For creating favicons, upload any image and select ICO as the output to generate a multi-size ICO file.

Comparaison des formats d'image

A quick guide to choosing the right output format when converting ICO files.

Formater Transparence Compression Prise en charge du navigateur Idéal pour
JPG Non Avec perte Universel Photos, e-mail, impression
PNG Oui Sans perte Universel Logos, captures d'écran, graphiques
WebP Oui Avec et sans perte Tous les navigateurs modernes Images Web, fichiers plus petits
HEIC Non Avec perte Apple uniquement Photos iPhone (avant partage)
AVIF Oui Avec et sans perte Chrome, Firefox, Safari 16+ Web nouvelle génération, meilleure compression
GIF Oui (1 bit) Sans perte Universel Animations simples, icônes
SVG Oui Vecteur (évolutif) Tous les navigateurs modernes Logos, icônes, toute résolution
TIFF Oui Sans perte Pas les navigateurs Web Impression professionnelle, archivage

Why Convert ICO Files?

Extract Icons as Standard Images

ICO files bundle multiple icon sizes in a proprietary format. Convert ICO to PNG to extract high-quality individual images you can use in presentations, documentation, and design projects.

Use Icons in Web Design

Modern web design uses PNG or SVG for interface icons, not ICO. Convert ICO to PNG for transparent web graphics that display at any size and work with CSS and JavaScript frameworks.

Create Icons from Any Image

Need a Windows icon or website favicon? Upload any JPG, PNG, or SVG and convert to ICO. The converter generates a multi-resolution ICO file with 16x16, 32x32, 48x48, and 256x256 sizes.

Edit in Any Graphics Tool

Most image editors cannot open or edit ICO files directly. Convert ICO to PNG for editing in Photoshop, GIMP, Figma, or Canva, then convert back to ICO when you are finished.

Cross-Platform Icon Use

ICO is a Windows-only format. Convert to PNG for icons that work on Mac, Linux, iOS, Android, and the web. PNG icons are the standard for app stores, PWAs, and cross-platform development.

Aucun logiciel requis

Convert ICO files directly in your browser — no Photoshop, no plugins, no downloads. Files up to 10 MB are always free, and converted files are deleted from our servers within 24 hours.