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ByteTech Labs
ByteTech Labs engineers software for clients, and for ourselves. Byte Utility is live and free to use, built to the same standard as our client work. Additional products are in active development.
88+ free browser-based tools
88+ utility tools for developers and everyday use, JSON formatter, password generator, PDF tools, QR scanner, regex tester, and more. No sign-up, no tracking, no server. Everything runs locally in your browser.
Our principles
Every product we ship from Labs follows the same principles, fast, private, and accessible to everyone.
Every tool runs entirely in your browser. Zero server round-trips, results appear as you type.
No analytics, no cookies, no accounts, no ads. Your data never leaves your device.
Pure client-side code. Once loaded, the tools work without an internet connection.
Any modern browser on desktop or mobile. No installs, no extensions, no dependencies.
Whether you have a product idea, want to collaborate, or just want to see what we're working on, we'd love to hear from you.