ZippyRows

I built Zippyrows because I was tired of juggling bulky spreadsheet apps for simple CSV tasks and wanted a lightning-fast, browser-based editor that respects your privacy. Unlike Excel or Google Sheets, Zippyrows runs entirely client-side with zero backend, so it loads instantly, works offline, and never stores your data on a server. It’s packed with CSV-specific features—regex filtering, merging, splitting columns, and validation—all while remaining lightweight and mobile-friendly. I’m most proud of how effortlessly you can open, edit, and export any CSV on any device without sacrificing performance or convenience.