Resize Image
Resize Image lets you resize your images by pixel dimensions or by percentage, with an option to lock the aspect ratio. Upload multiple images at once to resize them all in a single batch.
How to use
- 1Select your image.
- 2Enter a new width/height or percentage.
- 3Download your resized image.
Why FREE PDF?
- Completely free
- No account required
- Processing happens in your browser whenever possible
- Your files stay yours
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Frequently Asked Questions
Can I resize while keeping the aspect ratio?
Yes, lock the aspect ratio and enter just the width or height — the other dimension is calculated automatically.
Is batch resizing supported?
Yes, you can upload multiple images at once and resize them all to the same target size in bulk.
Does enlarging an image reduce quality?
Yes, enlarging an image beyond its original size generally reduces sharpness; shrinking gives the best results.
Can I resize by percentage instead of exact pixels?
Yes, you can enter a percentage scale (e.g. 50%) instead of exact pixel values.