The latest articles on DEV Community by Qevro (@qevro). https://dev.to/qevro 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%2F3998335%2Fd92fbf2c-4489-4641-8f20-052bed74414b.png https://dev.to/qevro en Qevro Tue, 23 Jun 2026 08:41:37 +0000 https://dev.to/qevro/no-more-10-messy-tabs-i-built-a-free-toolkit-with-50-developer-tools-54id https://dev.to/qevro/no-more-10-messy-tabs-i-built-a-free-toolkit-with-50-developer-tools-54id <p>As a developer, I had 10+ random websites bookmarked — one for JSON formatting, another for Base64 encoding, another for removing image backgrounds, another for merging PDFs.</p> <p>So I built Qevro — one toolkit that replaces them all.</p> <p>🔗 <a href="https://qevro.in" rel="noopener noreferrer">https://qevro.in</a></p> <p>What's inside:<br> 🧹 Code Formatters — JSON, SQL, HTML, CSS, JS, TS, XML, YAML, Markdown<br> 🔄 Converters — JSON↔XML, JSON↔YAML, JSON↔CSV, SQL→SQLAlchemy<br> 🖼️ Image Tools — Background remover (AI-powered), format converter<br> 🎨 Whiteboard — With pre-built architecture diagram libraries<br> 📄 PDF Tools — Merge, split, rotate, watermark<br> ⚙️ Generators — UUID, QR codes, passwords, hashes, barcodes, meta tags<br> 🔐 Encoders — Base64, URL, JWT decoder, Hex, HTML entities<br> Why it's different:<br> 🔒 100% client-side — your data never leaves your browser<br> ⚡ Fast, clean dark UI<br> 💰 Completely free, no ads, no limits<br> 📱 Works on desktop and mobile<br> Built with Next.js 16, TypeScript, Tailwind CSS, deployed on Vercel.</p> <p>Would love your feedback — what tools would you want added next?</p> ai programming productivity react