UUID / GUID Generator Tool
Generated UUID:
UUID / GUID Generator Tool – Create Universally Unique Identifiers
Need a fast, reliable way to generate UUIDs or GUIDs?
Our UUID / GUID Generator Tool is a free, browser-based utility that lets you instantly create Version 4 (random) UUIDs for your apps, databases, or APIs — with no server involvement.
🧾 What is a UUID or GUID?
- UUID (Universally Unique Identifier) and GUID (Globally Unique Identifier) are 128-bit values used to uniquely identify objects, records, sessions, or keys in software applications.
- They are widely used in databases, authentication tokens, cloud services, and API development.
Example:
CopyEdit7c9e6679-7425-40de-944b-e07fc1f90ae7
✅ Key Features:
- ⚡ One-click UUID Generation
- 🔐 100% Client-side — your data stays private
- 🔁 Generate unlimited UUIDs
- 📄 Uses RFC4122-compliant Version 4 UUIDs
- 💻 Developer & API-friendly
- 📱 Works on all devices
🚀 How to Use:
- Click the Generate UUID button
- Copy the generated unique identifier
- Use it in your project, database, or anywhere needed
❓ Frequently Asked Questions (FAQ)
Q: Is this UUID safe to use in production?
A: Yes! UUIDs generated follow the RFC 4122 spec for random UUID (v4) and are cryptographically secure.
Q: What’s the difference between UUID and GUID?
A: Technically, GUID is a Microsoft implementation of the UUID standard. They’re functionally the same.
Q: Is this tool free to use?
A: Absolutely. No sign-up, no tracking, and no limits.
Q: Where can I use UUIDs?
- Database primary keys
- Session tokens
- API keys
- Software installations
🔗 Whether you’re coding in JavaScript, Python, PHP, or SQL — this UUID / GUID Generator is a must-have in your toolkit.