Docs
Photo requirements and casting guide
Prepare one portrait for the listener and one for the speaker.
File requirements
- Use JPG, PNG or WebP, up to 10 MB per photo.
- Choose one adult per portrait, with an unobstructed, evenly lit face.
- Use images you have permission to use. Ask both participants before sharing their likenesses.
Choose and replace photos
Choose a photo under each role to see its preview. Select Replace photo to change a role, or the remove button to clear it. Use sample photos to see the casting layout. A refresh clears your selections.
If an image won't open
Export HEIC, GIF or other unsupported formats as JPG or PNG. If the file is too large, resize it or export a smaller copy. If the file is within the limit and still won't preview, try opening it in your photo editor and saving it again.
Where your photos go
The preview uses a temporary browser URL. The site does not send the image, filename or preview URL to the server.
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