About DevUtilsNow

DevUtilsNow is a collection of fast, privacy-first developer utilities — formatters, encoders, hashing tools, and code helpers — that run entirely in your browser.

Why we built it

Most online developer tools are cluttered with ads, hidden behind sign-ups, or send your data to a server just to format a bit of JSON. We wanted the opposite: tools that are instant, respect your privacy, and just work on any device — the fast, no-nonsense utilities we always wished we had open in another tab.

Who's behind DevUtilsNow

DevUtilsNow is built and maintained by Ramanathan, Software Engineer & Solutions Architect.

I'm a Software Engineer and Solutions Architect with 20+ years of experience building enterprise applications across BFSI, Healthcare, Retail, Manufacturing, and Industrial Automation. I've spent those two decades living in JSON, tokens, regexes, and config files — so I built the fast, private, no-login developer tools I always wanted to reach for myself.

Because these tools are used daily for real work, the goal is simple: get you the correct result instantly, without asking for anything in return.

More about Ramanathan · Connect on LinkedIn

What makes it different

• Fastest results — no bloat, no popups, results appear as you type.
• Privacy-first — everything runs locally in your browser. Nothing you paste is ever sent to a server; your data stays on your device.
• No account required — open any tool and use it immediately.
• Mobile-friendly — full functionality on your phone, not a stripped-down view.
• Clean and ad-light — a calm, modern alternative to cluttered competitors.

Accuracy

These tools aim to be correct and predictable — a formatter never changes your data, only how it looks, and a validator reports precisely where the problem is. That said, they're provided as-is to help you work faster; always review the output for anything critical. If you ever find a result that looks wrong, please tell us — we want to fix it.

Your privacy

Every tool is 100% client-side. The data you enter — JSON, tokens, text, code — is processed on your device and is never uploaded, stored, or logged by us. See the Privacy Policy and Security & Data Handling pages for exactly how this works.

Get in touch

We have 30+ tools across formatting, conversion, encoding, code, and web & HTTP utilities, and we keep expanding based on what developers actually need. Have a suggestion, or found something unclear or wrong? Get in touch — we want to know.