Transparent Geometric Avatar Maker

How to use Transparent Geometric Avatar Maker

Fit a local photo inside a circular, rounded-square or regular hexagon mask and download a transparent PNG. Cover crops to fill the inner square; Contain keeps the full image and can leave transparent gaps. Alignment controls place either the cropped content or remaining space. Padding is transparent, and the point-up regular hexagon fits inside the same circle.

1. Provide local image, output side (pixels), transparent padding (pixels), rounded-square corner (% of inner side), horizontal alignment (0 = left, 1 = right), vertical alignment (0 = top, 1 = bottom).
2. Choose the supported mode and run the tool. Review its assumptions and any reported errors.
3. Copy the result or download a separate output; reset to clear the current form.

Good to know

• One static PNG, baseline JPEG or simple WebP up to 8 MiB; structural preflight before native decode, at most 4 megapixels and 4096 pixels per source side. Animation, progressive JPEG, SVG and extended WebP are unsupported.
• Output is a 16–2000 pixel square, at most 4 megapixels. Native Canvas resampling/antialiasing is used; source metadata is not copied. Transparent source areas remain transparent. Encoded PNG is capped at 16 MiB.
• This is a geometric alpha mask, not automatic subject detection or solid-color background removal. A regular point-up hexagon occupies less horizontal width than the circular mask.
• Inputs are processed on this device and are not automatically saved or uploaded.