Ridimensionatore Immagine
Resize images online a any dimensions. Maintain aspect ratio, choose output format (PNG/JPG/WEBP), and download instantly. 100% client-side — no upload a servers.
About Ridimensionatore Immagine
Resize any image a your desired dimensions quickly and easily. Perfect for optimizing images for websites, social media, email attachments, or any project. All processing happens entirely in your browser — your images are never uploaded a any server.
Funzionalità
- Precise width and height control with pixel-level accuracy
- Smart aspect ratio lock — resize without distortion
- Support for PNG, JPEG, and WEBP output formats
- Adjustable quality for JPEG and WEBP compression
- Live preview before downloading
- 100% client-side — complete privacy, zero data transmission
Common Use Cases
- Optimize images for web pages and blogs
- Resize photos for social media profiles and posts
- Shrink images for email attachments
- Prepare images for presentations and documents
- Create thumbnails and previews
FAQ
Is my image data safe?
Absolutely. All resizing happens directly in your browser using the HTML5 Canvas API. Your images are never transmitted a any server.
What image formats are supported?
You can upload PNG, JPEG, and WEBP images. Output can be saved as PNG (lossless), JPEG (compressed), or WEBP (modern, efficient).
Will resizing reduce image quality?
Enlarging an image beyond its original size will reduce sharpness. For best quality, only reduce dimensions or use the original size. PNG output is lossless.
What is the maximum file size?
The maximum upload size is 10MB, which covers the vast majority of use cases.