Free Online UUID Generator
Generate a random UUID in your browser for test records or identifiers. Copy the result without uploading source text.
Paste text or code below
This application processes pasted content in this browser. No file upload is required.
Supported inputs, outputs, and browsers
- Supported input
- Pasted Unicode text or code
- Output
- Copyable text, UTF-8 TXT
- Browser compatibility
- Use a current version of Chrome, Edge, Firefox, or Safari with JavaScript, File API, Canvas, and downloads enabled. Available memory and browser format support can limit very large files.
How to use UUID Generator
- 1.Run the generator when you need a new identifier, then store it with the record that should keep that identity.
- 2.Run the operation with the displayed controls, then open and review the result before sharing it.
Limitations
- A UUID is an identifier, not a password or access-control mechanism; do not rely on knowing it as proof of authorization.
Privacy and processing
Local browser processing
The input content never leaves your device. Processing happens inside your browser, with no file or text upload to an external processing server. No registration is required, so the content-processing step is private to your device.
Frequently asked questions
What should I know before using UUID Generator?
A UUID is an identifier, not a password or access-control mechanism; do not rely on knowing it as proof of authorization.
Where is my input processed?
The input content never leaves your device. Processing happens inside your browser, with no file or text upload to an external processing server. No registration is required, so the content-processing step is private to your device.