Devnitys is a curated directory of free online tools that run in your browser. We organize them across calculators, converters, developer utilities, image and PDF tools, generators, design helpers, text utilities, SEO checkers, and productivity aids, so you can find the right one in seconds instead of wading through search results.
The web is full of genuinely useful free tools, but they are scattered across thousands of sites, and it is hard to tell which ones are safe, current, and actually free. Too many “free” tools turn out to be a signup wall, a watermark, or a trial. We collect the ones that just work, group them by the job you are trying to do, and describe each one in plain language.
We favour tools that need no account to get started, do one job well, and are still actively maintained. Where it matters, we note whether a tool processes your data in the browser or uploads it to a server, because that distinction is the difference between safe and risky for anything confidential. Listings are reviewed as we go, and tools that shut down, break, or quietly move behind a paywall are removed rather than left to rot.
Built a tool that belongs here? You can submit it for a free listing. Want to reach people who are actively looking for tools to solve a specific problem? See our advertising options. For corrections, takedown requests, or partnership ideas, visit our contact page or email hello@devnitys.com.
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