URGENT: how to batch crop all frames on a contact sheet?

[Laura25012175g6qq]

URGENT! How can I batch crop all 12 frames on a contact sheet? I placed a marquee around each frame. What's next? Need an action or script or something that will automate the cropping into 12 separate jpgs. Is it possible? Thanks so much.

[TheDigitalDog]

If urgent and you can't wait for some script (or something), just launch Lightroom Classic, and do it there. Fast, simple, you can even use the Print Module to gang them up. 

[Stephen_A_Marsh]

If the 12 image selections were copied to a new layer Ctrl/Cmd J – then the following script could separate them into individual layers.

https://photoshopscripts.wordpress.com/2012/12/09/split-to-layers/

Next, you could select all the layers, right-click in the layers panel use use export as, or use the export layers to files scripts that comes with Photoshop.