Trusted by over 10,000+ developers monthly across the globe.
Modify image dimensions with pixel-perfect precision. High-fidelity scaling for modern web standards.
Upload an image to start editing. All processing happens locally in your browser.
AllSiteTools provides the most accurate browser-side scaling engine. Maintain your aspect ratio with a single click and ensure your web assets are always the right size.
Developers can instantly utilize the Image Resizer to format, validate, and process data without writing custom scripts, saving hours of development time.
Because the Image Resizer operates 100% on the client-side, security professionals and enterprise users can safely process sensitive strings and configuration files without risking server-side data leaks.
DevOps and system administrators can use Image Resizer for quick verification and generation of server configurations directly in the browser.
Yes, every tool on multidevtools, including the Image Resizer, is completely free with absolutely no usage limits or premium paywalls.
No. We strictly prioritize your privacy. The Image Resizer is built using a modern 100% client-side architecture. Your inputs never leave your browser and are never transmitted to our backend servers.
Absolutely! The Image Resizer features a highly responsive UI optimized for developers on the go, functioning perfectly on mobile phones, tablets, and desktop environments.
Image Compressor
Reduce image file size
Image Cropper
Cut unwanted parts of image
QR Code Generator
Generate custom QR codes
Image Rotator
Rotate image 90/180/270 deg
Image Flipper
Mirror image horizontally/vertically
PNG to JPG
Convert PNG to JPG format
JPG to PNG
Convert JPG to PNG format
WEBP to PNG
Convert WEBP to PNG format
SVG to PNG
Convert SVG to PNG format
Image to Base64
Convert image to B64 string
Base64 to Image
Convert B64 string to image
Remove Background
Remove image background with AI
Add Watermark
Add text or logo watermark
Metadata Viewer
View EXIF and image info
Image Color Picker
Pick colors from any image
100% Client-Side — Your Data Never Leaves Your Browser
All processing happens locally. We do not store, transmit, or log any of your data. Ever.