Generate Customizable Random Strings with Interactive Forms

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Built by Ger Longstacks Ger Longstacks
Created on June 09, 2026

Description

contract
input: length of the strings and number of copies
output: random strings as specified.
randomness determined by Crypto node (generate/base64)

How to run the workflow
Import the workflow into your n8n project
Click the Form Trigger to specify the length of the strings and how many copies to generate
The workflow runs then displays the generated random strings

How to set up
No additional set up is necessary to execute the workflow manually.

integration Patterns of interests
formTrigger node to submit a form, then use form (end) node to display results at the end of the triggered workflow.
set(dup)-summarize(concatenate) to run a part of the workflow multiple times then merge the results to one piece of data

Nodes Used (2)

Crypto
n8n-nodes-base.crypto
HTML
n8n-nodes-base.html