Generator of Nano ID sequences
Calculator generates nano ID sequences with desired length and pool of characters used (alphabet).

Beta version#

BETA TEST VERSION OF THIS ITEM
This online calculator is currently under heavy development. It may or it may NOT work correctly.
You CAN try to use it. You CAN even get the proper results.
However, please VERIFY all results on your own, as the level of completion of this item is NOT CONFIRMED.
Feel free to send any ideas and comments !

Desired length and alphabet of your nano ID#

Pool of characters, which can be used
Desired lengthcharacters
Generate more nano ID sequences

Results: Nano ID sequences generated for you#

ejPIPbAJMWoMY3etY3N3Q
ZzZX-G5aRtR5aOTX7k__z
ZC7scpYN3XaUg-h-q-g1H
BtFWYyvfQ9tzx9g3EWfIW
5Vv8I6ZNz9ews1Adl4aNC
VGbZLCLrTHhHbZFObVALI
Z17P6QLGyiZPJLky1TA7o
6LtOPnrPNqPN256fj16aK
o4WqwpzDlHRueBkXVDCJK
hAy1Rh29chVI7djPLgYPa

Some facts#

  • Nano ID is an universal object identifier.
  • Other common names are nano-id or NaN0-1D.
  • Nano ID assumes that the generated strings are globally unique. The uniqueness, however, does not result from the existence of a global database, but from low probability of collision.
  • Nano ID strings are generated randomly. They do not contain any internal structure.
  • By default, the Nano ID string consists of 21 characters. The default character pool is lowercase (a-z), uppercase (A-Z), digits (0-9), underscore (_) and the dash (-).
  • The collision probability of the Nano ID string with standard parameters is similar to that in UUID v4.
  • It is possible to generate Nano ID strings of a different length or using a custom alphabet. In this case, it should be taken into account that shortening the string or using a smaller pool of characters results in a greater probability of collision.

Tags and links to this website#

What tags this calculator has#

Permalink#

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Links to external sites (leaving Calculla?)#

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