Redimensionner des images par lot
Redimensionnez par largeur, hauteur, petit côté ou préréglages, avec recadrage et proportions.
Formats supportés : JPG/JPEG/PNG/WEBP/GIF/SVG/AVIF/HEIC/HEIF
Déposez vos images — tout reste sur votre appareil
Fonctionnalités
Four scaling modes
Scale by width, height, short edge or fixed size, or crop to an exact ratio.
Useful presets
Includes common sizes for social avatars, store product shots and ID photos.
Uniform batch resizing
Apply one setting to every image, handy when specs must match exactly.
Cas d'usage
Platform size limits
Each platform enforces its own dimensions; resizing avoids rejected uploads.
Web performance
Scaling to the display size cuts page weight and improves load times.
FAQ
Will resizing blur my images?
Proportional downscaling uses high-quality resampling and is usually indistinguishable from the original. Upscaling loses detail, so shrinking is recommended.
Can I resize without compressing?
Yes. Resize on its own, and set quality to 100% (lossless) to change pixel dimensions while keeping every detail.