Crop BMP
Crop BMP bitmap images to specific regions.
Crop BMP, JPG, PNG or WEBP images with precision.
or drop images here
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クロップping a BMP file is the quickest way to improve composition, remove distracting elements, and focus on the subject that matters. Our BMP cropper provides a visual editor where you drag to select exactly the area you want to keep. BMP stores pixel data なしで compression, resulting in large files but perfect 品質 preservation. Choose from preset aspect ratios — 1:1 square, 4:3, 16:9, and more — or enter custom pixel dimensions for precise control. The tool preserves color accuracy, and full resolution within the cropped area. Smart crop suggestions detect faces and important content to recommend optimal framing. Process single files or crop entire batches of BMP 画像 to the same specifications. Everything runs in your browser — fast, 無料, and completely private.
方法 クロップ BMP
画像をアップロード
Click "Select Files" or drag and drop your 画像 onto the upload area.
Select the クロップ Area
Use the visual editor to drag and select the area you want to keep. Choose a preset aspect ratio or set custom dimensions.
クロップ Your 画像
Click "クロップ" and the tool will remove everything outside your selected area while preserving full 品質.
結果をダウンロード
ダウンロード your cropped 画像. Preview the result before saving.
なぜ クロップ BMP?
Precise visual cropping for BMP 画像
Preset and custom aspect ratio options
Preserves full 品質 within the crop area
Smart crop suggestions for optimal framing
Batch crop multiple files simultaneously
無料, browser-based, no signup needed
ユースケース
ベストプラクティス クロップ BMP
Use preset aspect ratios for platform-specific crops
Center the main subject within the crop area
Preview the cropped BMP at final size before downloading
Use the zoom function to fine-tune crop edges
Keep the original BMP file as backup