Can I resize by percentage?

Yes — enter a percentage like 50 to scale the image proportionally.

Does resizing keep aspect ratio?

Enter only width or height to keep the aspect ratio automatically.

リサイズ画像 to exact dimensions or by percentage. 無料, in-browser, no upload.

Drop an 画像 or ファイルを選択

Width (px)

Height (px)

Percent

Output format