Question 1

1. BackgroundDelete는 정말 무료인가요?

Accepted Answer

Yes, BackgroundDelete is completely free with no hidden costs, no premium tiers, and no usage limits. You can remove backgrounds from as many images as you want without ever paying.

Question 2

2. 내 이미지가 서버에 업로드되나요?

Accepted Answer

아니요. 모든 이미지 처리는 브라우저 내에서 완전히 using the IMG.LY background removal AI library. Your images never leave your device and are never uploaded to any server.

Question 3

3. 계정을 만들어야 하나요?

Accepted Answer

No account or sign-up is required. Just open the website, upload an image, and start removing backgrounds instantly with no registration or login needed.

Question 4

4. 모바일에서 BackgroundDelete를 사용할 수 있나요?

Accepted Answer

Yes, BackgroundDelete works on any modern browser including iOS and Android. The interface is fully responsive, though processing may be slightly slower on mobile due to hardware differences.

Question 5

5. 지원되는 이미지 형식은 무엇인가요?

Accepted Answer

BackgroundDelete supports JPG, PNG, WEBP, AVIF, BMP, TIFF, GIF 및 SVG formats. For best AI-based results, JPG or PNG is recommended. The maximum file size is 10 MB per image.

Question 6

6. 파일 크기 제한이 있나요?

Accepted Answer

네, 최대 파일 크기는 이미지당 10MB per image to ensure fast and reliable in-browser processing. There is no limit on image dimensions, though very large images may take longer.

Question 7

7. 빠름, 균형, 최고 모드의 차이점은 무엇인가요?

Accepted Answer

These three AI modes trade off speed versus quality. Fast uses a quantized model for quick results, Balanced uses half-precision for a good middle ground, and Best uses full-precision for the highest quality edge detection and detail preservation.

Question 8

8. 스마트 모드는 무엇인가요?

Accepted Answer

Smart mode is a canvas-based color detection algorithm for images with 텍스트, 로고, 아이콘 또는 그래픽. It detects the dominant background color and removes matching pixels, making it the fastest option since it doesn't require an AI model.

Question 9

9. What is the "Tighten edges" slider?

Accepted Answer

가장자리 조이기 슬라이더는 마스크 침식 to shrink the foreground boundary inward, helping remove halos or fringes around subject edges. The default value is 0 and can be adjusted up to 5 pixels.

Question 10

10. 결과가 완벽하지 않은 이유는 무엇인가요?

Accepted Answer

The AI model may struggle with complex scenes, subjects similar to the background, low-resolution images, or fine wispy details. Try 스마트 모드 for graphics, the Best quality mode, or adjust the Tighten edges slider for better results.

Question 11

11. 배경을 다른 색상이나 이미지로 교체할 수 있나요?

Accepted Answer

Yes, after removing the background you can replace it with solid colors, preset gradients, or upload your own custom background image. You can also keep a transparent background by downloading as PNG.

Question 12

12. 결과를 상업적으로 사용할 수 있나요?

Accepted Answer

Yes, you own the output images and can use them for any purpose including commercial use. Since all processing happens locally, BackgroundDelete never claims rights over your images, and no attribution is required.

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