UUID v4 Generator Online
Online tool for generating version 4 UUIDs
UUID (Universally Unique Identifier) is a 128-bit number used to identify information in computer systems. It's also known as GUID (Globally Unique Identifier)
In version 4 UUID, four bits are used to indicate the version, just like other UUID versions. Two or three bits indiate the variant (10 for variant 1 and 110 for variant 2). Therefore the variant 1 has 122-bit randomly generated part, which means 2122, or 5.3 x 1036 possible values. Because variant 2 uses 3-bit to indicate the variant, it has half the possible values of variant 1.
This tool allows you to UUID v4 with following options:
- Number of Generated UUIDs: How many UUIDs will be generated.