Basic Auth Generator
Generate HTTP Basic Authentication headers instantly. Create base64 encoded credentials for secure API access and web authentication.
Try the Tool »
Don't like ads? Go Ad-Free Today
Security Tools
ADVERTISEMENT · REMOVE?
PHP Deserializer
Convert serialized PHP data to readable JSON format with our free PHP Deserializer tool. Safely inspect and analyze PHP serialized strings without executing code.
Try the Tool »ULID Generator
Generate time-sortable, unique identifiers with our free ULID Generator. Create single or bulk ULIDs in Text, JSON, or YAML format instantly.
Try the Tool »Passphrase Generator
Generate secure, memorable passphrases with customizable length and formatting options. Create strong passwords that are easy to remember and hard to crack.
Try the Tool »SHA512 Decrypt
Explore our SHA512 Decrypt tool to analyze and attempt reversal of SHA-512 hashes. Ideal for security research, password recovery, and cryptography education.
Try the Tool »SHA256 Decrypt
Attempt to reverse SHA256 hashes with our SHA256 decrypt tool and understand the limitations of reversing cryptographic hash functions.
Try the Tool »File Type Checker
Use our File Type Checker to easily identify and verify your file formats. Get accurate results instantly!
Try the Tool »MIME Types Cheatsheet
Discover a comprehensive MIME Types Cheatsheet for quick reference. Easily identify file types and enhance your web development workflow today!
Try the Tool »Bcrypt Hash Generator
Generate secure and unbreakable hashes with the Bcrypt Hash Generator. Protect your data and ensure data security.
Try the Tool »RSA Key Generator
Generate RSA keys with custom lengths using the RSA Key Generator tool. Easily obtain private and public keys for encryption and decryption purposes.
Try the Tool »Token Generator
Generate secure tokens with specified length and character sets using our Token Generator. Customize tokens with symbols, numbers, lowercase, and more.
Try the Tool »MD5 Decrypt
Unlock encrypted data with our MD5 Decrypt tool. Effortlessly descrypt MD5 hashes and reveal the original content. Fast, reliable, and secure.
Try the Tool »MD5 Hash Generator
Generate MD5 hashes quickly and securely with our MD5 Hash Generator tool. Protect passwords, verify file integrity, and more. Try it now!
Try the Tool »TFN Generator
Generate valid Australian Tax File Numbers (TFNs) for testing purposes. Our TFN generator uses the standardized algorithm to ensure validity.
Try the Tool »Htpasswd Generator
Boost your site's protection seamlessly with our intuitive .htpasswd generator, ensuring secure, encrypted access across multiple platforms.
Try the Tool »One Time Link
Securely share your secret notes with one time link, keep sensitive info and password out of your email and chat history.
Try the Tool »SHA Hash Generator
SHA Hash Generator is a tool to generate SHA1 hashes, SHA256 hashes, SHA-384 hashes, SHA-512 hashes and many more
Try the Tool »HMAC Generator
Generate HMAC (Hash-based Message Authentication Code) with the HMAC Generator. Create secure authentication codes using various hash algorithms. Try it now!
Try the Tool »UUID Generator
Effortlessly generate unique Universal Unique Identifiers with our UUID Generator for your applications, databases, and more.
Try the Tool »Password Generator
Generate secure and complex passwords with the Password Generator from iotools.cloud. A fast and user-friendly tool for creating strong passwords.
Try the Tool »
Want To enjoy an ad-free experience?
Go Ad-Free Today
Install Our Extensions
Add IO tools to your favorite browser for instant access and faster searching
ADVERTISEMENT · REMOVE?
Must-Try Tools
View AllADVERTISEMENT · REMOVE?
New Arrivals
View AllUpdate: Our latest tool was added on Sep 16, 2025
Get Involved
Help us continue providing valuable free tools
ADVERTISEMENT · REMOVE?