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Online Toolbox
Image Resizer
Resize by dimensions or percentage with aspect ratio lock
Upload Image
🖼
Click or drag image here
Supports PNG, JPG, WebP, BMP, GIF
Dimensions
By Size
By Ratio
Width
px
🔗
Height
px
1920x1080
1280x720
800x600
512x512
256x256
128x128
Resize
%
25%
50%
75%
100%
150%
200%
Output
Format
PNG
JPG
WebP
Quality
92%
PNG lossless, not adjustable
Resize
Re-select
Download
Adjust parameters and click Resize to preview