Developer / Generators
UUID Generator
Generate UUIDs in bulk for app records, imported data, seeded environments, and database entries. Generate clean UUID batches in the browser for fixtures, imported records, database rows, and internal tools.
10
UUID count
standard
Format
v4
Version
Yes
Unique batch
Controls
Output
Generated a fresh batch
First UUID
8dbbd6cc-6f9d-4162-bf41-73a2b62c4035
Template
plain
Wrapper
None
8dbbd6cc-6f9d-4162-bf41-73a2b62c4035 95e63284-a7a8-49da-9b6c-00ce0d727e67 efbf1e6b-3829-4d45-86e3-9b9d5ac288bc 2892c674-37c1-4102-825a-410ce6ff5b8d 83496a71-dc66-4de0-a78c-5a1df79c8bfe 667e5a82-57d8-420e-961e-48128e83bf34 246158bb-719a-43fa-8021-4937dd7549f5 56b78b35-6308-4ee3-82b1-d7f3cbf50ef7 9fcbe21e-b231-419d-b77f-7c36884d833c cd538d5d-5323-4c24-8552-277a7a6193f7
Why this one is useful
Batch generation is faster than copying one UUID at a time when you are filling fixtures, imported records, or admin seed data.
Prefixes, suffixes, and separator control let you adapt the output to code, CSV-like data, or quick manual pastes.
Output templates and presets make it much faster to jump into JSON fixtures, SQL inserts, or compact identifier lists.
It runs fully in the browser, so there is no request, no login, and no waiting around for a basic task.
Common uses
Generating record IDs for imports, webhooks, and internal tools.
Preparing test users, orders, and seeded database rows.
Creating compact identifiers for logs and quick prototypes.
Making one-off identifier lists for QA and admin tools.
Why this page has value
UUID generators are common, but the practical difference is whether they help with real outputs. This page supports bulk generation, copy-ready formats, and structures developers can actually drop into JSON or SQL work.
Workflow notes
The useful part is not making one identifier. It is preparing a batch for fixtures, admin imports, seeded records, or testing flows without hand-editing every value afterward.
Privacy and trust
The generation happens in the browser with no request step, which is a better fit for internal prototypes, private environments, and quick developer workflows.
Can I generate more than one UUID at once?
Yes. The page is built around batch generation so you can create copy-ready lists instead of one value at a time.
Can I format the output for code or data imports?
Yes. JSON, SQL, and list-style output options make the results easier to paste into fixtures, scripts, and import flows.
Do I need an account or API key?
No. UUID generation is handled locally in the browser with no login or server step.
Related tools
People who use this tool often end up needing one of these next.