Bulk UUID Generator

Generate up to 100,000 UUIDs at once and export as JSON, CSV, or SQL. All generation runs in your browser — no data is sent to any server.

Choose the UUID version (v1 time-based, v4 random, or v7 time-ordered), enter how many you need, then click Generate. After generation you can download the list as a JSON array, a CSV file with one UUID per row, or SQL INSERT statements ready to run in your database. For single UUIDs use the main generator; to check if a string is a valid UUID use our validator.