About This Tool
A toolkit of developer utilities: generate NanoIDs, create URL-friendly slugs, compute hashes (MD5, SHA-1, SHA-256), and generate random tokens. All processing happens locally in your browser.
How to Use
Select the tool you need — NanoID, Slug, Hash, or Token generator.
Configure options like length, alphabet, or hash algorithm.
Click Generate or type your input — results appear instantly.
Copy the output to use in your project.
Frequently Asked Questions
What is a NanoID?
NanoID is a tiny, secure, URL-friendly unique string ID generator. It's an alternative to UUID that's shorter (21 characters by default) while maintaining the same level of collision resistance.
Are the hashes secure?
MD5 and SHA-1 are not secure for cryptographic purposes (password hashing, signatures). Use SHA-256 or SHA-512 for security-sensitive applications. These hashes are fine for checksums and data integrity.
What makes a good slug?
A good URL slug is lowercase, uses hyphens between words, removes special characters, and is concise. For example, 'My Blog Post! (2024)' becomes 'my-blog-post-2024'.