PowerUtils is a collection of 52 free online tools for developers, designers, and everyday users. No ads. No signup. No tracking. Just tools that work. Popular tools include QR Code Generator, Image Compressor, Password Generator, YouTube Thumbnail Downloader, and Website Speed Test. All tools work in your browser with no installation needed. Supports English, T Chinese, and S Chinese. Clean UI with dark mode support. Client-side processing when possible to keep your data private.

Hi Product Hunters! 👋 I'm Quincy, the creator of PowerUtils. I built this because I was tired of opening 10 different tabs for simple tasks like converting JSON to CSV, generating a QR code, or checking a password's strength. PowerUtils started as a personal project and grew to 52 tools. Everything is free, no signup required, and we don't show ads (seriously). What makes it different? - All tools work in your browser – no data sent to servers unless necessary - Multilingual: English, 繁體中文, 简体中文 - Clean UI with dark mode - New tools added regularly based on user feedback I'd love to hear what tools you'd like to see next! Drop a comment or tweet me @kkquincy. Also: the code is open source on GitHub if you want to contribute or self-host. Thanks for checking it out! 🙏

PowerUtils

52 free online tools. Zero ads. No signup.

52 free online tools. Zero ads. No signup.