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Quick IT Tools provides a secure, client-side collection of utilities for developers and IT professionals. Whether you need to generate secure tokens, hash passwords, or encrypt sensitive data, our tools run entirely in your browser to ensure your data never leaves your device.
Generate random tokens with custom character sets.
Calculate MD5, SHA1, SHA256, SHA512 hashes.
Generate and verify Bcrypt password hashes.
Generate UUID v1, v4 and GUIDs.
Generate Universally Unique Lexicographically Sortable Identifiers.
Encrypt and decrypt text using various algorithms.
Generate BIP39 mnemonic phrases.
Compute Hash-based Message Authentication Codes.
Generate RSA public and private key pairs.
Analyze password strength and entropy.
All calculations, generations, and transformations happen locally in your browser. No data is sent to our servers.
These tools are free to use and designed to be simple, fast, and reliable for your daily development workflow.
Access powerful utilities instantly without installing CLI tools or libraries on your machine.
Understanding the standards and algorithms behind these tools can help you choose the right one for your needs. Here are some authoritative resources:
Tools like Hash Text and HMAC Generator utilize cryptographic hash functions. Unlike encryption, hashing is a one-way process used to verify data integrity. Common algorithms include SHA-256 and MD5.
Generating unique keys is crucial for database management. UUIDs (Universally Unique Identifiers) follow the RFC 4122 standard. ULIDs offer sortable unique identifiers, combining timestamps with randomness.
Our RSA Key Pair and Encrypt/Decrypt tools leverage the browser's native Web Crypto API. This ensures that sensitive operations like key generation and encryption happen securely within your device's memory, without ever transmitting private keys over the network.