Utill.net

A collection of free online utilities for working with text, formatting, and more.

Encode & Decode

Convert text and files to Base64 or restore Base64 to original data.

Convert text to various Unicode formats or restore Unicode to text.

Encode or decode URL strings for safe transmission over the internet.

Encrypt and decrypt text using the Advanced Encryption Standard (AES) algorithm.

Display your current IP address and location information.

Generate different versions of UUID (Universally Unique Identifier).

Generate hashes using various cryptographic algorithms: MD5, SHA-1, SHA-256, SHA-512, SHA-3, RIPEMD-160, and Keccak-256.

Generate customizable QR codes for your URLs, text or data.

Generate a unique key for IndexNow protocol to notify search engines about URL changes

Pretty print or minify JSON data.

Explore RGB color values and their hex equivalents.

Calculate the number of tokens in a text for OpenAI GPT models