T8RIN/ImageToolbox ? reverse-engineered prompt

Build me a polished Android photo editing app called Image Toolbox. I want it to feel like an all in one image utility for everyday use, with a clean modern interface and lots of practical tools in one place.

It should let people open images and do common edits like crop, resize, rotate, draw, add filters, and basic touch ups. I also want some more advanced stuff like background removal, AI style image enhancement or upscaling, OCR so text can be pulled from pictures, EXIF metadata viewing and editing, and support for making collages and simple PDF image exports. If it fits naturally, include extra handy tools like QR code scanning and broad image format support.

Please make it feel smooth and organized, not overwhelming, with tool screens that are easy to understand even for non technical users. Saving and sharing edited results should be straightforward. Make it work as a real Android app, with a solid structure and sensible defaults. Look up current docs online if you need to.