TOOLZEN

TOOLZEN とは？

TOOLZEN is a free, all-in-one browser toolkit — no login, no uploads, no limits. 🎨 QR Designer — 42+ shapes, gradients, logos, animated QR & batch export 🔄 50+ File Converters — Word↔PDF, CSV↔JSON, Image formats & more 📦 Compressor — Shrink images & PDFs up to 80% 🧰 19 Utilities — JSON formatter, Meme Maker, Currency Converter & more ✨ AI Assistant — Attach any file and ask questions 100% private. Everything runs in your browser.