Free Developer Toolbox

A collection of the best developer tools

Welcome to our Free Developer Toolbox, a carefully curated selection of powerful tools designed to streamline your development workflow. Say goodbye to endless online searches; we've gathered essential tools for common developer tasks in one convenient place. Whether you're debugging existing code or starting a new project, our toolbox is here to support you every step of the way. Rest assured, none of your generated data is ever stored. Why not start and empower your development process with these free, safe, and effective tools today?

Unix Timestamp Converter

Effortlessly convert Unix timestamps to human-readable dates with our user-friendly Unix timestamp Converter. Epoch/Unix timestamps are widely used in web applications for time-related calculations, and our free tool allows you to perform conversions with ease.

Convert an Unix Timestamp
Grammarly Online Editor

Enhance your writing with our Grammarly online editor designed for developers. Type in comments or documentation in the editor and Grammarly's free advanced grammar and spell-checking will seamlessly kick in. Deliver clear documentation effortlessly.

Use Grammarly Online
Encrypted Message Transfer

Safeguard a message by encrypting your text with a unique passcode that only you possess. Share encrypted messages with peace of mind, knowing they will self-destruct once decrypted or after 24 hours.

Encrypt a Message
UUID Generator

Quickly and easily create a UUID for free with our online UUID generator tool. Great for the times when you need a random RFC 4122 compliant version 4 UUID for your web application or system.

Generate a UUID
Password Entropy Calculator

Check the strength of your passwords and passphrases by calculating their entropy using mathematical principles. Higher entropy indicates stronger security for your password.

Check a Password Entropy
Green Web Hosting Checker

Check how sustainable your web, email, and domain hosting providers are with our free-to-use tool that checks against a database of green hosting companies. Are your hosts running green?

Check a Website's Sustainability
ROT13 Decoder

Decode ROT13 text back to its original state with our free-to-use online ROT13 converter text tool. Use our tool to effortlessly convert ROT13 text and learn where who created ROT13.

Decode ROT13 to Plain Text
String to PHP Serialize Online

Convert text, arrays, or JSON objects into serialized PHP strings. Free, fast, and easy to use. Enter your text, choose the data type, and convert. Never worry about getting serialized data wrong again!

Convert Strings to Serialize Data
Random IP Address Generator

Generate random IPv4 and IPv6 addresses with our free-to-use tool. Great for testing, simulations, or generating sample data.

Generator Random IP Addresses
Disposable Email Address Detector

Check an email address against a database of over 160,000 disposable email domains, a great way to keep your list clean, for free.

Check an Email Address
What is my user agent?

Find out what your device user agent is, and what it means, including different types of user agents for device testing.

Find your user agent
Cryptographic Secure Random Number

Generate a cryptographic secure random number much more secure than pseudo-random number generators.

Generate a Secure Random Number

Our user feedback

Kudos to the team for crafting such great tools.

OMG, these PHP tools are like magic wands for developers!

I am genuinely grateful for these PHP tools, thanks!


Confession time: I used to dread debugging, but now it's much easier, nice.

Super user-friendly and have turned my coding struggles into triumphs.

As a PHP enthusiast with limited experience, I often face challenges when coding. These PHP tools have been a godsend.


Who are we?

We take pride in being industry experts who have meticulously curated a selection of free developer tools. Our mission is to help developers like you save valuable time with access to essential resources and extensive PHP guides, all in one place. We've built a platform that focuses on the best PHP can offer. Discover and master robust frameworks like Laravel and Symfony, providing a solid foundation for scalable and efficient web applications. Learn database integration and more in our expertly curated PHP guides, all free. Don't worry if you're not programming in PHP. The majority of these tools are versatile and can benefit programmers of any skill level, regardless of the language you use all tailor-made to give you time-saving benefits.

Get Free PHP Guides

Helped 2,439 developers with 12 tools a total of 2,630 times

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