The October 25th, 2019 Friday Enhanced Map product contains a multi-layered PDF (allowing the options of white or black backgrounds, numbered or non-numbered areas, and secret doors on or off) and a zip file with all relevant map files as individual jpg images. All for a $1 (US)!
I love this one so much. I'm hoping to key it up for a Halloween game in 2021. Any chance you've got a no-grid version lying around? (I just bought it and can spend the time in photoshop to do away with the grid, but that's a lengthy process...)