Image Cropper
裁切所需區域，可選擇變更格式與品質，儲存結果。
將圖片拖到這裡
或點擊選擇 · 在頁面任何位置 Ctrl+V / ⌘V
展開詳情 收起
使用方法
- Upload an image and drag the crop frame; pick a fixed aspect ratio if needed.
- Optionally change output format and quality.
- Apply crop and download the result.
常見問題
- Privacy?
- No. Everything runs in your browser; files are not uploaded to any server.
- Lossless crop?
- Re-encodes to your chosen format/quality; use max quality for minimal loss.
- How it works
- Canvas-based cropping in the browser.