Powered by U2-Net · rembg
Remove Backgrounds
Instantly with AI
Upload any image — foreground is segmented and the background is stripped.
Output is returned in the exact same format you uploaded.
📂 Upload Image→
🔬 Preprocessing→
🧠 U2-Net Model→
✂ Segmentation→
🖼 BG Removed→
⬇ Same Format Back
Drop your image here
Drag & drop — or click the button to pick a file
PNG · JPG · JPEG · WEBP · BMP · Max 16 MB
Uploading…
⚠
Result
✓ Background Removed
PNG
🖼 Original
✂ BG Removed
How it works — the full pipeline
1
Upload
Image POSTed to Flask from browser
2
Preprocess
PIL decodes & validates the image bytes
3
U2-Net
rembg runs salient-object detection
4
Alpha Mask
Background pixels set to transparent
5
Re-encode
Output saved in the original file format
6
Download
Same-type file streamed back to you