Resize Image Online
Change image pixel dimensions quickly while locking aspect ratio to prevent distortion.
100% In-Browser Resizing: Your images are processed entirely locally on your device. Zero server upload.
Drop your image here
or browse to upload
Supports JPG, PNG, and WebP up to 25 MB • Completely private & local
How to Resize an Image Online
Drag and drop your image into the workspace, adjust the width or height to your target specification, and download your resized file instantly. Choose between exact dimensions, fitting within a bounding box, or percentage scaling (25% to 200%).
Preserving Image Proportions
Distorted images look unprofessional. Keeping the aspect ratio locked guarantees that your portraits, landscapes, and graphics retain their natural proportions.
Frequently Asked Questions
Ensure the aspect ratio lock toggle is active. When you change width, the height calculates automatically.