Access powerful, free online tools without registration. Generate QR codes, convert units, manipulate text, resize images, and more. All tools work instantly in your browser.
Choose from our collection of useful online utilities
Create professional QR codes for URLs, text, WiFi, email, and more. Customize colors and size.
Convert between metric and imperial units. Length, weight, temperature, area, volume, and more.
Convert text between uppercase, lowercase, title case, sentence case, and more formatting options.
Generate secure, random passwords with customizable length and character sets.
Generate unique identifiers (UUIDs) for development, databases, and system integration.
Encode and decode text, images, and files using Base64 encoding for web development.
Count words, characters, sentences, and paragraphs in your text with detailed statistics.
Resize and compress images instantly. Reduce file size, change dimensions, and optimize for web.
Convert images between SVG, JPG, PNG, WebP formats. Special SVG to JPG transparency support.
Create custom educational worksheets for children. Generate math problems, English exercises, and science activities with multiple templates.
Learn how to use our tools effectively with comprehensive guides and tutorials
Complete step-by-step instructions for creating QR codes for URLs, WiFi, email, and more.
Master unit conversions with examples and best practices for all measurement types.
Learn text case conversion and word counting with detailed examples and use cases.
Create secure passwords and understand password security best practices.
UUID generation and Base64 encoding for developers with code examples.
Get help with common issues, browser compatibility, and find solutions to problems.
All our tools come with comprehensive guides featuring step-by-step instructions, practical examples, and best practices.
All tools work instantly in your browser. No downloads, no installations, no waiting.
No hidden costs, no subscriptions, no watermarks. Completely free to use forever.
All processing happens in your browser. We don't store or track your data.
Works perfectly on all devices - desktop, tablet, and mobile phones.
Built for speed and reliability. Get your results instantly without any delays.
Start using any tool immediately. No accounts, no sign-ups, no barriers.
FreeThings.win is a collection of free, useful online tools designed to help you complete everyday tasks quickly and efficiently. Our mission is to provide high-quality utilities without any barriers - no registration, no hidden costs, no data collection.
All our tools are built with modern web technologies and work entirely in your browser, ensuring your privacy and data security. Whether you need to generate QR codes, convert units, format text, resize images, or create secure passwords, we've got you covered.