UUID Generator
Generate one or many UUID v4 values directly in your browser with batch copy and download support.
What is upgraded
Create multiple UUID values at once instead of repeating single-copy workflows.
Copy one UUID, copy the full list, or download the batch as a TXT file.
Your quantity and casing preferences persist in local storage for the next visit.
Why use a UUID generator?
UUID values are handy for sample data, testing, placeholder records, and quick development tasks. This tool keeps batch generation simple, saves repeat-use preferences, and avoids server round-trips for something the browser can generate directly.
FAQs
What kind of UUIDs does this tool create?
It generates random UUID version 4 values that are useful for development, demos, testing, and placeholder identifiers.
Can I generate more than one UUID at a time?
Yes. You can create a batch, then copy individual values or the full list together.
Does this need a backend service?
No. The UUIDs are generated directly in your browser.
Can I download the generated list?
Yes. The full batch can be downloaded as a plain text file for quick reuse.