Resize Image
Resize JPG, PNG, WEBP, GIF, and more. Set exact pixel dimensions, percentage, or social media presets.
Resize JPG, PNG, WEBP, GIF, BMP, TIFF, AVIF or HEIC images easily with precise dimension controls.
or drop images here
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Whether you need images at exact pixel dimensions, scaled to a percentage, or sized for a specific platform, our gratuit image resizer handles it all. Télécharger JPG, PNG, WebP, GIF, or any other format and set your target dimensions with pixel-perfect precision. The resampling engine uses advanced algorithms to maintain sharpness, color accuracy, and detail at any target size. Lock aspect ratios to prevent distortion, use predefined presets for popular platforms, or enter custom dimensions for unique requirements. The tool also supports batch processing — resize hundreds of images to the same specifications in one operation. All processing runs locally in your browser, so your images are never uploaded to any server. Télécharger individually or as a ZIP file. Completely gratuit with no signup, watermarks, or usage limits.
Comment Redimensionner Image
Téléchargez Votre Image
Click "Select Files" or drag and drop your images onto the upload area. Multiple files can be uploaded for batch resizing.
Set Target Dimensions
Enter exact pixel dimensions, choose a percentage scale, or select a platform preset. Lock the aspect ratio to prevent distortion.
Redimensionner Your Image
Click "Redimensionner" and the tool will scale your images to the specified dimensions using high-qualité resampling.
Télécharger le Résultat
Télécharger resized images individually or as a ZIP. Preview dimensions before downloading.
Pourquoi Redimensionner Image?
Precise dimension control with pixel or percentage input
Support for all major image formats
High-qualité resampling preserves sharpness at any size
Predefined presets for social media and common sizes
Batch resize multiple images simultaneously
Gratuit, basé sur le navigateur, no account needed
Cas d'Utilisation
Bonnes Pratiques pour Redimensionner Image
Always downsize from a larger source for best qualité
Lock aspect ratio to prevent stretching and distortion
Redimensionner before compressing for the most efficient workflow
Use platform presets for guaranteed compatibility
Preview at target dimensions before downloading