Resize Image for Desktop Wallpaper

Scale any photo to your exact screen resolution for a crisp, pixel-perfect desktop wallpaper.

Quality 95%Max 1920pxJPGAucune connexion requiseLes fichiers restent privés

Déposez des fichiers ici ou cliquez pour parcourir

JPG, PNG, WebP, AVIF, GIF aucune limite de taille de fichier

Parcourir les fichiers

Vos fichiers ne quittent jamais votre appareil. Tout le traitement se fait localement dans votre navigateur.

Wallpaper tips

🖥️

Common resolutions: 1920×1080 (Full HD), 2560×1440 (QHD), 3840×2160 (4K). Match your screen resolution exactly for the sharpest result.

📐

Using an image that's too small causes blurring. For 4K displays, start with the highest resolution image you have.

🎨

For dual-monitor setups, combine both widths (e.g. 3840×1080 for two 1920×1080 screens) into a single wide image.

💡

JPG at quality 95 produces excellent wallpapers at manageable file sizes. PNG is lossless but can be 5× larger for photos.

Choisir un fichier

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

Traiter

The Wallpaper preset (quality 95%, max 1920px) is applied automatically. Adjust any setting you like.

Télécharger

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

✓Entièrement gratuit — sans coûts cachés, jamais

✓Aucun compte, e-mail ou connexion requis

✓Les fichiers ne quittent jamais votre appareil

✓Aucune limite de taille de fichier

✓Wallpaper-optimised preset applied automatically

✓Aucun filigrane sur aucun résultat

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