Image Resizer
Resize images to any dimension with precision control. Choose from width, height, or percentage scaling. Everything happens in your browser.
Resize Image
Upload an image, choose your resize options, and download the result
Original: 0 x 0
New: -
How It Works
1 Upload
Select or drag a JPG, PNG, or WebP image onto the upload area.
2 Resize
Choose your resize mode (width, height, or percentage) and adjust settings like aspect ratio lock and output format.
3 Download
Click resize and the new image is generated instantly in your browser. Download it directly.
Frequently Asked Questions
How do I resize an image without losing quality?
For best quality, keep the aspect ratio locked and avoid upscaling beyond 200%. Use PNG or WebP output for lossless results. JPG compression may cause artifacts at low quality settings.
Can I resize multiple images at once?
This tool resizes one image at a time. For batch resizing, use the Image Compressor tool which includes batch resize functionality.
What image formats are supported?
You can upload JPG, PNG, and WebP images. The resized output can be saved as JPG, PNG, or WebP format.
Is my image uploaded to your server?
No. All resizing is performed entirely in your browser using the HTML5 Canvas API. Your images never leave your device.
What is the maximum image size I can resize?
There is no hard file size limit. However, very large images may slow down processing depending on your device's memory and CPU capabilities. Most standard photos (up to 20 MB) work well.
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