Generators & Utilities

UUID Generator (v4 / v7)

Generate Universal Unique Identifiers (UUID) in bulk.

Secure Password Generator

Create strong and customizable passwords with local crypto.

Cron Expression Builder

Build and interpret Cron scheduling expressions easily.

Random Numbers & Picker Generator

Generate random numbers without repetition, pick list items, and roll dice or coins.

Barcode Generator (1D / Code 128)

Create high precision barcodes in SVG and PNG for products and documents.

UTM Campaign URL Builder

Build tracked links with utm_source, utm_medium, and utm_campaign parameters.

YouTube Timestamp & Chapters Generator

Generate links with exact start time and assemble formatted chapter index for descriptions.