Image & Circular Avatar Cropper

Crop photos and avatars effortlessly in your browser. Supports 1:1 squares, circular transparent masks, 16:9 banners, zoom, rotation, and local export.

Click to choose image or drag & drop here

Supports PNG, JPG, WebP · Runs 100% locally in browser memory

</> Embed this tool on your website / blog No code required · Copy and paste

<iframe src="https://lucentool.com/image-cropper" width="100%" height="650" style="border:1px solid #e5e0d8;border-radius:12px;max-width:850px;width:100%;" frameborder="0"></iframe>
<div style="font-size:12px;color:#78716c;margin-top:6px;font-family:sans-serif;">Powered by <a href="https://lucentool.com/image-cropper" target="_blank" style="color:#c85a32;text-decoration:none;">Lucentool - Image & Circular Avatar Cropper</a></div>

HTML Embed Code (iframe):

<iframe src="https://lucentool.com/image-cropper" width="100%" height="650" style="border:1px solid #e5e0d8;border-radius:12px;max-width:850px;width:100%;" frameborder="0"></iframe>
<div style="font-size:12px;color:#78716c;margin-top:6px;font-family:sans-serif;">Powered by <a href="https://lucentool.com/image-cropper" target="_blank" style="color:#c85a32;text-decoration:none;">Lucentool - Image & Circular Avatar Cropper</a></div>

Common Image & Avatar Aspect Ratios

Different digital platforms mandate precise image dimensions and aspect ratios:

1:1 正方形与圆形头像：WeChat, Discord, and Twitter use 1:1 avatars. The circular mode renders clean transparent corners in PNG format.
16:9 横版比例：Standard widescreen resolution (1920x1080) for YouTube thumbnails and social banners.
三分法则对齐构图：The built-in rule-of-thirds grid guides optimal placement of faces and focal subjects.

Image & Circular Avatar Cropper

Common Image & Avatar Aspect Ratios

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