Any way to upload entire albums of photos from iphone 6s to computer?

I'm aware you can backup your iphone through itunes and other applications and you can use the icloud but I was looking for a way of physically going into my iphone's files and plucking out entire albums i've made. I have a ridiculous number of media on my iphone and it's so much that it's taken up all my space (about 45k photos!). I have an album that has 10k in it that I'd like to mass-move to my computer, but I can't figure out a simple and concrete way of doing that. Looking for solutions that won't take forever to do (like emailing myself 50 images at a time).

Plug it in using the cable

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