NanoID

What it is

NanoID is a lightweight library for generating tiny, secure, and URL-friendly unique IDs. It's ideal for creating identifiers in web applications where readability and uniqueness are crucial.

NanoID stands out as the smallest, fastest, and most secure ID generator for web applications, offering unparalleled flexibility in generating URL-friendly unique identifiers.

When it fits — and when it doesn’t

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

1. 01

   Limited language support

   Primary support is for JavaScript, which can be a limitation for projects in other languages

2. 02

   Small community and limited documentation

   The tool has relatively fewer contributors and less comprehensive documentation compared to more established libraries like UUID

3. 03

   Potential security risks if not properly configured

   Security depends on proper usage of the library, including setting appropriate size and character set for generated IDs

4. 04

   Integration challenges with existing systems

   May require custom integration efforts to fit into existing ID generation schemes or database schemas

What it does well

• Tiny size and fast performance

• Secure random ID generation

• URL-friendly output

• Customizable alphabet for IDs

• Cross-platform compatibility

Pricing

Free tier

YesOpen source — free to use

Paid from

$0

Model

Flat rate

Enterprise plan

No

Pricing not independently confirmed — check the vendor’s page.