miniwebtool — Free Online Tools

Quick access to 870+ free online calculators, converters, and text tools in 15 languages. Search, browse, save favorites.

miniwebtool — Your Toolbox in the Browser Instant access to 870+ free online calculators, converters, generators, and text tools — right from your browser. Available in 15 languages. ★ WHAT'S INCLUDED • 870+ tools across 10+ categories: Math, Text, Random Generators, Converters, Finance, Developer Tools, and more • Tools for everyone: calculators, unit converters, text counters, random generators, hash tools, and much more ★ KEY FEATURES • Side Panel — Open the tool library in Chrome's side panel for quick, side-by-side access while browsing (Alt+Shift+M) • Smart Search — Instantly find any tool by name or keyword from 870+ options • Favorites — Star your most-used tools for one-click access • Recent History — Quickly return to tools you've recently used • Categories — Browse tools organized by category and subcategory • New Tab Dashboard — Optionally replace your new tab page with the miniwebtool dashboard • Dark Mode — Light, dark, or auto theme that follows your system preference • Import/Export — Back up and restore your settings and favorites ★ 15 LANGUAGES English, Português (Brasil), Deutsch, Español, Français, Bahasa Indonesia, Italiano, 日本語, 한국어, Polski, Русский, ไทย, Tiếng Việt, 简体中文, 繁體中文 All 870+ tools are fully translated — tool names, descriptions, and URLs adapt to your chosen language. ★ WHAT'S NEW IN v2.1 • Expanded to 15 languages (added Indonesian, Italian, Polish, Thai, Vietnamese) • 870+ tools (up from previous version) • Improved search and browsing performance • UI refinements and bug fixes ★ LIGHTWEIGHT & PRIVATE • No tracking, no analytics, no data collection • All data stored locally in your browser • Minimal permissions — only what's needed Visit miniwebtool.com for the full web experience.