Remove Image Background
100% Automatic and Free
No image? Try one of these:
Images are processed on the server and originals may be retained for up to 30 days for safety review. Privacy details.图片会在服务器处理，原图可能保留最多 30 天用于安全审核。查看隐私说明。
A complete cutout workflow
Automatic removal is the first pass — you stay in control
BGCut lifts the subject, returns a transparent PNG, and gives you real tools to check and fix the edges that matter.
RMBG by default, with BiRefNet one click away when a subject or edge behaves differently.
Queue up to ten PNG, JPG, WebP, HEIC, or HEIF images and flip between finished results.
Download PNG files that keep their alpha channel, with an optional shadow for product shots.
In the editor
Smart EraseSmart RestoreManual brushesUndo / redoZoom & panBefore/after sliderBrush hardnessPreview backgroundsExport shadowHow to get a better result
Inspect the image in a repeatable order
- Check the silhouette
At normal zoom, make sure heads, handles, corners, and wheels are still complete before touching any pixels.
- Switch the preview
White and gray backgrounds reveal pale or dark fringes the transparency checkerboard hides.
- Refine large to small
Restore or erase meaningful regions first; save the manual brushes for the last few pixels.
Formats, limits, and privacy
Know what happens before you upload
PNG, JPG, WebP, HEIC, and HEIF — validated in the browser and again on the server.
Processed in order so the interface stays responsive while the queue runs.
Language and theme live in your browser. There is nothing else to set up.
Originals are kept only for safety review, then removed automatically. Results are never stored as a gallery.
完整的抠图工作流
自动抠图只是第一步，最终效果由你把关
BGCut 自动移除背景并生成透明 PNG，配套的检查与修边工具，让关键边缘经得起放大细看。
默认使用 RMBG；某类主体或边缘表现不理想时，一键切换 BiRefNet 实际对比。
一次最多 10 张，支持 PNG、JPG、WebP、HEIC、HEIF，处理完成后随时切换查看。
下载完整保留透明度的 PNG，商品图还可以附带一层导出阴影。
编辑器内置
智能擦除智能恢复手动画笔撤销 / 重做缩放平移前后对比画笔硬度多背景预览导出阴影三步检查法
按固定顺序检查，效果更稳
- 先看整体轮廓
在正常缩放下确认头发、把手、边角、轮辐这些关键部位都还完整。
- 再换预览背景
切到白色和浅灰背景，棋盘格上看不出的毛边会立刻现形。
- 由大到小修正
先处理大块缺失或残留，最后才用手动画笔精修收尾。