The latest articles on DEV Community by Hassan Ighil (@hassan_ighil_3c031e58433b). https://dev.to/hassan_ighil_3c031e58433b https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4069265%2F7ea01695-fa32-45a9-b5fc-10d7d6c69716.png https://dev.to/hassan_ighil_3c031e58433b en Hassan Ighil Sat, 08 Aug 2026 21:10:55 +0000 https://dev.to/hassan_ighil_3c031e58433b/show-hn-i-built-onetoolbox-free-browser-based-tools-for-developers-47a1 https://dev.to/hassan_ighil_3c031e58433b/show-hn-i-built-onetoolbox-free-browser-based-tools-for-developers-47a1 <p>Hey devs👋</p> <p>I've been building <strong>OneToolBox</strong>: <a href="https://onetoolbox.dev/" rel="noopener noreferrer">https://onetoolbox.dev/</a></p> <p>It's a collection of free web utilities for developers and creators — JSON tools, YAML validation, hash generation, text diffing, image tools, converters, and more.</p> <p>The main idea is simple: do as much as possible directly in the browser, without requiring accounts or uploading users' files/data to a server.</p> <p>I'm still actively improving it, and I'd really appreciate feedback from developers here.</p> <p>What would you improve?</p> <p>Which tools are missing?<br> Are there tools you use regularly that you'd like to see added?<br> Any UX problems or annoying workflows?<br> Is there anything you'd change about the interface?<br> Are there performance, privacy, or technical improvements you'd recommend?</p> <p>I'd especially appreciate criticism from people who actually use developer utilities regularly. Don't hesitate to point out what's bad or unnecessary — that's more useful to me than compliments.</p> <p>If you have a minute, take a look and tell me what you'd change.</p> <p>Thanks! 🙏</p> webdev productivity javascript beginners