Image Resizer
Resize images to any dimension. Change width and height of JPG, PNG, WebP images. Batch resize supported. Free online image resizer.
Free image resizer with exact pixel control. Batch resize multiple images, lock aspect ratio option. No uploads required.
- ✓ Set exact width and height in pixels
- ✓ Lock aspect ratio to maintain proportions
- ✓ Batch resize multiple images
- ✓ Download individually or as ZIP
- ✓ Processes in browser, no server uploads
How to Resize Images
- 1 Upload images by clicking or dragging files
- 2 Enter new width and height in pixels
- 3 Enable 'Lock Aspect Ratio' to maintain proportions
- 4 Click 'Resize Images' to process
- 5 Download resized images individually or as ZIP
Frequently Asked Questions
What image formats are supported? ▼
MagicKit supports JPG, PNG, WebP, GIF, BMP, and HEIC. Most tools also support SVG for vector graphics.
Will image quality be reduced? ▼
Only if you choose compression. Conversion and resizing tools let you control quality settings to balance file size and clarity.
Can I batch process multiple images? ▼
Yes, many image tools support selecting multiple files at once for batch processing.
Are my images uploaded to a server? ▼
Never. All image processing happens 100% in your browser. Your images stay completely private.
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Last updated: January 15, 2026 · v2.1