Upscale Image Online Free & Unlimited
Fast Upscale uses browser resizing with sharpening. AI Upscale uses your proxy endpoint and only accepts a result that is actually larger than the original. Aspect ratio stays the same.
Upload image
Select JPG, PNG, or WebP.
Ready.
🖼️
Drop image here
or click to choose image
Before
Original image preview.
No image selected yet.
Upscale settings
Choose mode, multiplier, and quality.
0%
Processing time will appear here.
After
Drag the slider to compare the original and upscaled result.
No output yet.