Welcome to 2radical.dev — a set of online encryption and decryption tools built with developers in mind. Whether you’re working with RSA, AES, Base64, or PEM/CER formats, this site gives you quick and reliable access to the tools you need to test, generate, and transform cryptographic data on the fly. It's designed to be fast, lightweight, and easy to use — no sign-ups, no clutter, just straight to the point.
Everything you run here is handled server-side for efficiency, but your privacy is never compromised. We don’t store any of your data — not your keys, not your secrets, not your messages. There’s no tracking, no logging, and no analytics watching what you do. Inputs are processed in memory and immediately discarded. We don’t need your data, so we don’t keep it.
2radical.dev was built initially as a quick reference and utility toolkit for my day job — a personal scratchpad to simplify repetitive tasks. Over time, I realized other developers could benefit from the same convenience. So here it is — made by a developer for developers like you.