Resize Image
Resize photos and images by exact pixel dimensions or percentage with aspect ratio lock.
Your files are processed directly inside your browser memory using local hardware acceleration. No images, videos, or documents are ever uploaded to cloud servers or stored anywhere.
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Supports .jpg, .jpeg, .png, .webp. 100% processed on your device.
Why Use Our Resize Image?
Aspect Ratio Lock
Automatically calculates proportional height when entering width, preventing awkward photo stretching.
How to Use Resize Image Online for Free
Upload your photo.
Enter new width or height (aspect ratio is locked by default).
Download the resized image.
Frequently Asked Questions
Can I upscale small images?
Yes, but for heavy upscaling, check out our specialized Image Enlarger tool with bicubic sub-pixel smoothing.
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