画像にモザイク
画像をピクセル化
ブラウザで動作 · アップロード不要
このツールとページ内の説明は、現在は英語のみです。動作は同じで、すべてブラウザ内で実行されます。
Drag & drop an image here
or
JPG, PNG, WebP, HEIC, GIF, BMP or AVIF
Your files stay on your device. Nothing is uploaded.
Drag on the picture to mark each area. Click an area to select it; Delete removes it, the arrow keys move it.
No areas yet.
The saved image is a new file: the covered parts can't be recovered from it, and photo metadata such as GPS location is not copied.
お使いのブラウザはこのツールを動かすには古すぎます。更新するか、最新の Chrome、Edge、Firefox、Safari をお使いください。
- 何も端末から出ません
- サーバーによるサイズ制限なし
- 登録不要・透かしなし
- 無料
よく使われる変換
How to pixelate an image
- Choose your image.
- Drag over each area to pixelate, or choose "The whole image", and set the strength.
- Save the image and download it.
Good to know
- Stronger means bigger blocks. For names and numbers, a black box hides them most safely.
- Mark as many areas as you need, as rectangles or ovals (for faces), and move or resize them.
- The saved picture is a new image: the pixelated parts can't be turned back into the original.
よくある質問
Can pixelation be undone?
Not from the saved image, since the original pixels are replaced. Very light pixelation of large text can sometimes still be guessed, so use a strong setting or a black box for sensitive details.
Is my image uploaded?
No. It is processed in your browser and never sent anywhere.