JSON to CSV Converter

Okay, so you’ve got this awesome JSON file from an API or a project, but then your boss or professor is like, "Hey, can you send me that in Excel?" And you’re just sitting there thinking, "How am I supposed to explain what a nested array is to them?" It’s a literal nightmare trying to manually move data from code into a spreadsheet. You’d be copy-pasting for hours and definitely mess up a row somewhere. Our JSON to CSV converter is the ultimate "fix-it" tool for this exact problem. It takes that messy-looking code and flattens it out into a clean table that anyone can open in Excel or Google Sheets. What’s really useful is how it handles "nested" data—like if a user has an address object inside them. Our tool is smart enough to turn that into column headers like `address.street` so you don’t lose any info. It makes complex data readable for, you know, normal humans who don’t speak code all day. I use this all the time when I need to do a quick report or just want to see my data in a way that’s easier to sort and filter. And as always, the privacy part is huge. Most other sites make you upload your JSON to their servers, which is super untrusted if your JSON has private keys, customer names, or emails. On Filemint, everything stays in your browser. We handle the "flattening" logic and the CSV generation right there on your machine. It’s fast, it’s secure, and it makes you look like a pro when you hand over that perfectly formatted spreadsheet in 2 seconds. Honestly, it’s a total major improvement for working with non-tech teammates.