UUIDs (10 sets)
UUID V4
128 bits, 16 bytes
122 bits of entropy, 5.31691198 × 1036 possible IDs
“...the odds of collision between any two is 1 in 2.71 x 1018 Put another way, one would need to generate 1 billion v4 UUIDs per second for 85 years to have a 50% chance of a single collision.”
2c49c386-7f02-4a2a-b3aa-437bcf926619
2931a168-dd88-45ee-a0ea-12572344f318
9072dbb8-0e1b-4409-bbec-054746bfadef
96551e34-e5fb-4ecd-b480-d8a3f8574f13
00d4b49b-b329-4394-88ab-0a8b09ba9746
453d675a-d8e0-476e-b9c2-e04ad628143e
7cffb736-8e5d-40f5-bac9-75f02ff8b775
e3dde2ba-d2ee-406a-bf13-a85b6e7b681f
9430f5d4-e759-48ef-90f3-ada233300f9b
266d61e8-2bcd-42ad-baf1-8bc509470c9f
OLC IDs
7 bytes
51.863 bits of entropy, 4.096 × 1015 possible IDs
Open Location Code (OLC) alphabet Ids. OLC is a geocoding system that encodes latitude and longitude into a short string of characters. The alphabet is simplified to use only uppercase letters and digits, excluding characters that can be easily confused (like '0' and 'O', '1' and 'I').
9RH8-2CF4-68J6
2W3H-WP54-PGHV
4Q7Q-J487-VWXG
F6C8-P9WH-XQ74
HVQ8-37HW-54C8
FPPG-GF5J-79F9
MFWH-WFFQ-4RM9
4QHF-Q8G4-R4GF
6HFG-QM5H-CWF4
42P5-8XX6-J99J
Double UUID V4
256 bits, 32 bytes
244 bits of entropy, 2.8269553 × 1073 possible IDs
58c22ab1-1118-4317-b5c3-ba9d434bee5d-d4e18696-2bf7-4066-a89a-d46106e15427 bba50386-2941-4754-9ef0-188996ffb34a-fa4e4669-9a38-45ff-8308-82182aeaf305 0976d5d3-4c67-4092-b8b8-06cf8cd97460-6fbbe86c-e8c6-4462-89e8-65e3abe56b70 7911f0cd-77fd-450a-b9d2-09cc63ebffb6-33278ad9-0789-47c9-83ab-e420daea1eb3 207d928a-32f9-45ed-b0cc-cfc4883a84af-f33d5ce0-6fd4-4b69-811f-29d3405dc377 85a90f18-4ac5-4b77-aceb-8cd4c94010f0-104ed085-e4bb-46bf-a980-7fedaea2600d e47c7b29-1279-4b1f-9850-95edc8c93572-623ab96a-44ce-48bf-b8bc-2047af0be0d4 67436c17-dc41-4a87-8db0-7a823ba2c3ad-16ac8080-e447-4895-8209-771b87cf33b8 36c867dc-cbd3-4e69-8841-3c73318571de-86a128e5-1ba2-4b77-a1e5-d5fb78e24270 256a7bff-4446-4f44-8266-f6e7dd7ad98f-8f30c5a0-9351-4e8a-ad5c-463047795ff4
Names (Short)
Randomly generated people names.
Doralynne Mirabelle
Adiana Aurora
Dalia Sibylle
Gwenore Mable
Stormie Margaux
Morgan Melicent
Maybelle Reeva
Doralin Reba
Hatty Steffie
Libby Kamila
Names (Long)
Randomly generated people names.
Cherice Dian Maribeth
Timothea Anneliese Mellie
Madalena Ileane Margaretha
Aggi Ollie Murielle
Kimmie Romola Mitzi
Adelice Gaby Tallia
Paulina Alecia Tamiko
Margalit Dredi Othelia
Ianthe Carmelia Dasha
Charlotta Cele Marge
Countries
Randomly generated country names.
Pakistan
Nicaragua
Japan
South Korea
Namibia
Suriname
Eurozone
Macau SAR China
Macedonia
Norway
Passwords
Randomly generated secure passwords.
E*34s$loYTcdQKnSXX{T
T<>QghznZb4j#T?^C-!Q
,$syg7#3mukYI({JD[{B
NTYgHa+vl9bN@*LNr>[?
SzzWO=XC0?2Gy%I]IT1d
g$C_iJm(T8{mkgK(2@xu
c[Ik]bct-XTfXoIC&Ge?
Y%14iwG>St{tk=,ttDM}
+&#!dtPOCfT0l}8h0}Ii
W?CI!1]TX0i9qjt*&r@v