Mlikero Card Binder 9 Pocket, Trading Card Binder with Card Display Design, 720 Double Sided Pocket PU Collection Binder, Card Albums for MTG, TCG, and Sports Cards

i do mine manually when entering in decks but i have heard good things about https://manabox.app/ is an app for you phone that scans and enters them into a list, my friend scanned someones whole collection to get an idea on the value. thers 3d models you can print to make a stand for your phone to sit in and you just pass the cards through, but ive seen people make them out of cardboard or legos also get some binders and pages for your collection. i preffer zip binders that are 3 ring ones so i can add or move pages around https://www.amazon.com/Pockets-Trading-Organizer-Baseball-Football/dp/B09W5MGZCV/ref=sr_1_56 on sale as of writing this