Image Zoom
Adjust image size, support proportional or custom size
Zoom Settings
100%
85%
Upload image file
Supports JPG, PNG, GIF, WebP, BMP formats, drag and drop or click to upload
Features
Fast resizing: instant preview and batch processing
Privacy-friendly: files used only for processing and deleted
Easy to use: drag & drop, ratio and pixel settings
Free forever: unlimited use, no registration
How to resize images?
- Click 'Select files' or drag images into the upload area
- Choose resize mode: by percentage or target pixel width/height
- Optionally adjust output quality and keep aspect ratio
- Click 'Batch processing' and download results when finished
FAQ
Does resizing affect image quality?
Upscaling by pixels may reduce clarity; PNG/GIF are lossless when downscaling, JPEG quality depends on settings.
Which formats are supported?
JPG, PNG, GIF, WebP, BMP and other mainstream formats are supported.
How to avoid distortion?
Enable 'Keep aspect ratio' and the tool will calculate the other dimension proportionally.