Pixlane
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キャンバスを拡張する

ぼかし、ソリッド、または透明のパディングを使用して、元の画像をトリミングせずに写真キャンバスを正方形、縦長、またはワイドスクリーンのレイアウトに拡張します。

キャンバスの展開は、プラットフォームで既存の写真とは異なるアスペクト比が必要な場合に便利です。コンテンツを切り取る代わりに、元の画像を完全に表示したままにして、その周囲にソーシャル投稿、広告、サムネイル、カタログ レイアウト用の追加のフレーム スペースを構築できます。

How to Use It

  1. Upload your image and wait for the local preview to load.
  2. Adjust the settings — Pick a target layout like square, 4:5, 16:9, or custom size, then choose anchor position and padding fill style.
  3. Download the result after the tool renders on your device.

Why People Use キャンバスを拡張する

Choose the target aspect ratio first, then pick an anchor and fill style so the original image stays balanced inside the new frame.

Formats and Output

Supports JPG, PNG, and WebP. Transparent padding is best exported as PNG, while blur or solid backgrounds can be saved as PNG, JPG, or WebP.

Frequently Asked Questions

Does Expand Canvas crop the original image?

No. The tool keeps the full image visible and only adds space around it to fit the new layout.

When should I use blurred padding?

Blurred padding works well for social content and thumbnails because it fills the new frame without introducing harsh empty borders.

Can I make a square post from a landscape image?

Yes. Choose the Square preset and Pixlane will add padding instead of cropping the landscape photo.

Is Expand Canvas free to use?

Yes. Expand Canvas is free, browser-based, and private.

Are my files stored on a server?

No. All processing happens entirely in your browser. Your files never leave your device and are never uploaded to any server.

How long does processing take?

Processing runs directly in your browser. Most operations complete in under 5 seconds depending on file size.

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