Developer Utility Tools
Essential utilities for everyday development tasks. Generate UUIDs, create URL-friendly slugs, convert timestamps, generate random strings, and format code. All tools run locally in your browser.
Developer Utilities (10 Tools)
UUID Generator
Generate random UUIDs (v4)
Random String Generator
Generate random strings with custom options
Timestamp Converter
Convert between timestamps and dates
Text to Slug
Convert text to URL-friendly slugs
HTML Beautifier
Format and beautify HTML code
SQL Formatter
Format and beautify SQL queries
CSS Beautifier
Format and beautify CSS code
JavaScript Beautifier
Format and beautify JavaScript code
CSS Minifier
Minify CSS by removing whitespace and comments
JavaScript Minifier
Minify JavaScript by removing whitespace and comments
What Are Developer Utilities?
Every developer has a toolkit of small utilities they reach for daily. Need a UUID for a database record? A random string for a test API key? A slug for a blog post URL? A readable timestamp from a Unix epoch? These micro-tasks interrupt your flow if you have to write code or search for scattered online tools. Our developer utilities consolidate these essential functions in one place, with clean interfaces optimized for speed. Generate what you need, copy to clipboard, and get back to coding. We also include code formatters for SQL, HTML, CSS, and JavaScript to clean up messy code in seconds.
Common Use Cases
Database Development
Generate UUIDs for primary keys, create test data with random strings, and format SQL queries for readability.
Content Management
Convert titles to URL slugs for SEO-friendly URLs, generate unique identifiers for assets, and convert timestamps for scheduling.
Testing & QA
Generate random strings for test data, create UUIDs for mock records, and convert between timestamp formats for test assertions.
Code Cleanup
Format and beautify SQL, HTML, CSS, and JavaScript code. Minify production assets to reduce file sizes.
Why Use Our Developer Utilities?
- Generate v4 UUIDs that are cryptographically random
- Create URL slugs with proper character handling
- Convert between Unix timestamps and human-readable dates
- Format SQL, HTML, CSS, and JS with one click
- Minify code for production deployment
Frequently Asked Questions
What is a UUID?
A UUID (Universally Unique Identifier) is a 128-bit identifier that's practically unique across all systems. UUIDs are used as database primary keys, session IDs, and anywhere you need a unique identifier without coordination.
What is a URL slug?
A slug is a URL-friendly version of a string, typically a title. It's lowercase, uses hyphens instead of spaces, and removes special characters. For example, 'Hello World!' becomes 'hello-world'.
How do Unix timestamps work?
A Unix timestamp is the number of seconds since January 1, 1970 (UTC). It's a universal way to represent time that works across all programming languages and systems.