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 imágenes at exact pixel dimensions, scaled to a percentage, or sized for a specific platform, our gratis imagen resizer handles it all. Subir 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 imágenes to the same specifications in one operation. All processing runs locally in your browser, so your imágenes are never uploaded to any server. Descargar individually or as a ZIP file. Completely gratis with no signup, watermarks, or usage limits.
Cómo Redimensionar Imagen
Sube Tu Imagenn
Click "Select Files" or drag and drop your imágenes 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.
Redimensionar Your Imagen
Click "Redimensionar" and the tool will scale your imágenes to the specified dimensions using high-calidad resampling.
Descargar el Resultado
Descargar resized imágenes individually or as a ZIP. Preview dimensions before downloading.
Por qué Redimensionar Imagen?
Precise dimension control with pixel or percentage input
Support for all major imagen formats
High-calidad resampling preserves sharpness at any size
Predefined presets for social media and common sizes
Batch resize multiple imágenes simultaneously
Gratis, basado en navegador, no account needed
Casos de Uso
Mejores Prácticas para Redimensionar Imagen
Always downsize from a larger source for best calidad
Lock aspect ratio to prevent stretching and distortion
Redimensionar before compressing for the most efficient workflow
Use platform presets for guaranteed compatibility
Preview at target dimensions before downloading