Unique identifiers play a crucial role in all applications, from user authentication to resource management. While using a standard UUID will satisfy all your security concerns, there’s a lot we can improve for our users.

Tech Foutraque

Community Picks is a section on daily.dev where our community members share the most interesting and valuable content they've discovered online. From insightful articles to handy tools, every post is a gem curated by our dedicated coomunity. To contribute to Community Picks, you need to have at least 250 reputation points, ensuring that only active and trusted members can share their finds.

Community Picks

Unique identifiers can be enhanced for better user experience by making them easier to copy, adding prefixes for differentiation, using more efficient encoding like base58, and changing the entropy to generate shorter IDs while maintaining uniqueness.

The UX of UUIDs