AkousaGenerator
UUID Generator
Generate UUID v1, v4, and v7 identifiers with format options and validation.
Random UUID generated from 122 cryptographically random bits. Most commonly used version. No embedded information.
Validator
About UUID Generator
A UUID (Universally Unique Identifier) is a 128-bit identifier designed to be globally unique without requiring a central authority. This tool supports v1 (time-based), v4 (random), and v7 (time-ordered, RFC 9562) UUIDs. They are widely used as primary keys in databases, session tokens, and distributed system identifiers.
How to Use
Select a UUID version (v1, v4, or v7) and a format (lowercase, uppercase, no-dashes, or braces). Click "Generate" to create a single UUID or set the count and click "Generate Multiple" for bulk generation. Use the Validator section to check and inspect any UUID. Each UUID can be copied to your clipboard individually or all at once.
Common Use Cases
- Generating unique primary keys for database records
- Creating unique identifiers for API resources and entities
- Producing correlation IDs for distributed tracing and logging
- Generating unique file names or session tokens
- Creating test data with unique identifiers for development
Frequently Asked Questions About UUID Generator
What is UUID Generator?
UUID Generator is a free online tool on akousa.net, a platform with 559+ browser-based utilities. Generate UUID v1, v4, and v7 identifiers with format options and validation. No installation is required.
How do I use UUID Generator?
Simply open UUID Generator on akousa.net, enter or upload your data, configure any options, and click the action button. Results appear instantly in your browser.
Is UUID Generator free?
Yes, the core UUID Generator experience is free to use without signup. All 559+ tools remain available for everyday use, while Akousa Pro adds optional premium platform features and ad-free browsing.