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Resize Images Online
Scale any photo by percentage or set exact pixel dimensions - fast, free, and processed right in your browser.
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About the Resize Tool
Our online resize tool changes the dimensions of any image in seconds. Scale a photo down to 75%, 50%, 25%, or 10% of its original size, or type exact pixel width and height for precise control.
Upload your image, choose a scale percentage or enter exact dimensions, and preview the new size before downloading. You can add more photos and apply the same resize settings to an entire batch at once - each one scaled proportionally to its own dimensions.
Everything runs locally in your browser, so your images are never uploaded to a server and stay completely private. There is no software to install, no account needed, and it is free with no limits.
Features
Resize App Features
- Completely free to use, with no signup, watermarks, or hidden limits.
- Resize up to 30 images at once and download every result in a single batch.
- Everything happens right in your browser when you resize an image - your photos are never uploaded to a server.
- Choose a quick scale percentage or type exact pixel dimensions for precise control.
- Never enlarges a small image beyond its original size, so you always keep sharp results.
How it works
How to Resize an Image Online
Step 1
Upload the image you want to process by dragging it into the box or clicking to browse your files.
Step 2
Choose a scale percentage or type exact pixel dimensions, then click the Process button.
Step 3
Download your processed image instantly, or grab every result together if you process more than one.
FAQ
Questions & Answers
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How long does it take to resize an image?Resizing an image takes just a second or two in most cases, since everything runs locally in your browser's JavaScript engine rather than being sent to a server. Larger files or a full batch of images may take a little longer, but you'll see progress update live as each one finishes.
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Is it safe to resize my photos here?Yes. Your images are processed entirely on your own device using your browser's built-in canvas and Web Worker features, and they are never uploaded to a server or stored anywhere online. Once you close or refresh the page, nothing about your photos remains on our side.
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What browser should I use?Any modern browser works well, including Chrome, Firefox, Edge, and Safari on both desktop and mobile devices. The tool relies only on standard, widely supported browser features, so there is nothing extra to install, enable, or configure.
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Can I make an image bigger than its original size?The tool is designed to shrink images, not enlarge them - if you request a size larger than the original, it keeps the source size instead of stretching it. This avoids the blurry, pixelated look that comes from enlarging a small image.
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What is the difference between scaling by percentage and resizing by pixels?Scaling by percentage shrinks each image in your batch relative to its own size, so a large photo and a small icon both shrink by the same proportion. Resizing by exact pixels applies the same target width and height to every image, fitting it inside that box or cropping to fill it, depending on whether you keep the original proportions.
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