Is using Random String Generator — Comprexa completely free?

Yes, Random String Generator — Comprexa on Comprexa is 100% free forever with no usage limits, ads, or signups required.

Are my files or inputs safe when using Random String Generator — Comprexa?

Absolutely. Comprexa processes everything client-side inside your web browser session. Your data never touches remote servers.

No setup required. Random String Generator — Comprexa works directly inside Chrome, Safari, Firefox, Edge, and mobile browsers.

Length & Quantity

String Length (1 to 256)

Quantity (1 to 500)

Character Set Rules

Uppercase (A-Z) Lowercase (a-z) Numbers (0-9) Symbols (!@#) Exclude Ambiguous (i, l, 1, O, 0)

Custom Rules & Formatting

Prefix / Suffix

Use Custom Characters

Delimiter

Generated Random Strings 10 Strings