TapGuid - UUID Generator

Effortlessly generate GUIDs / UUIDs in popular formats, ready to copy or share. TapGuid is the minimalist tool with subtle visual flair for universally unique identifiers.

A globally unique identifier (GUID), or a universally unique identifier (UUID) is a large number designed to be unique across space and time, like a unique serial number for anything imaginable!

Create these complex IDs with just one tap. TapGuid makes generating UUIDs simple, fast, and efficient, without wasting your time or device resources.

Key Features:

✓ Popular Formats via Tabs: Get UUIDs just right! Effortlessly swipe intuitive tabs for Standard, Digits, Braces, Parentheses, Base64 & more common formats.

✓ Case Control: Display generated UUIDs in Uppercase or lowercase.

✓ Choose Your UUID Version: Generate different types of UUIDs, including the popular random v4, to suit your needs.

✓ Color-coded IDs: Watch the background shift color with each new ID, reflecting its uniqueness. Found a color you like? The hex code is simple to copy too!

✓ Accessible Grayscale Mode: Prefer simplicity or high contrast? Easily switch to this clean, clear alternative view.

✓ Easy Copy & Share: Use the clear action buttons to quickly copy the formatted UUID to your clipboard or share it directly with other applications.

✓ Uniqueness Search: A simple way via your browser to check if the generated UUID appears online (it shouldn't!).

✓ Works Completely Offline: Generate UUIDs anytime, anywhere – the app requires no internet connection to function, ensuring availability & privacy.

Free and Open Source

TapGuid is an open-source UUID/GUID generator written in Flutter. It runs on Android natively and is also available as an installable Progressive Web App (PWA) for use on other desktop and mobile devices. You can check out the source code on GitHub: https://github.com/tecdrop/tap_guid

TapGuid is completely free, without ads, and requires no permissions whatsoever.

Support

If you need help or have any feedback, questions, or problems to report, we'd love to hear from you! Please visit the support page to send us a message: https://www.tecdrop.com/support/

Recent changes:
TapGuid 4.0 is here with a fresh new look! We've added a tabbed interface for easier format selection (standard, braces, URN, Base64, etc.) and you can now choose your preferred UUID version (v1, v4, v6, v7, v8). Plus, you can now toggle the unique background colors on or off!