Encoding & Decoding

Securely convert text into Base64 format. Essential for embedding binary data in text environments, transmitting data over HTTP, or storing complex strings.

Decode Base64 strings back to their original human-readable text. Quickly inspect encoded data from APIs, emails, or configuration files.

Safe-guard your URLs. Encode special characters into percent-encoded format to ensure your query parameters and paths work across all browsers.

Make sense of messy URLs. Decode percent-encoded strings back to their original characters for debugging and analysis of web requests.

Prevent XSS attacks and rendering issues. Convert special characters into safe HTML entities like & and < for display in web browsers.

Translate HTML entities back into regular characters. Useful for reading raw source code or cleaning up text extracted from web pages.

Optimize your data for production. Remove all unnecessary whitespace, tabs, and line breaks from JSON files to reduce payload size and speed up APIs.

Turn messy, minified JSON into human-readable code. Automatically apply perfect indentation, coloring, and hierarchical structure for easier debugging.

Peel back the layers of your JSON Web Tokens. Decode headers and payloads to inspect claims, expiration times, and user data without the signature.

Create 128-bit MD5 hashes from any text. Commonly used for verifying file integrity, legacy password systems, and unique data signatures.

Generate high-security SHA-256 hashes. The industry standard for data verification, blockchain technology, and modern cryptographic signatures.

Generate Hash-based Message Authentication Codes with a secret key. Verify data integrity and authenticity for API requests and secure transmissions.

Convert special symbols and emojis into Unicode escape sequences (\uXXXX) and vice-versa. Essential for cross-platform character compatibility.

Translate text into its fundamental numerical ASCII codes and back. Excellent for computer science students and low-level data debugging.

Decode raw 0s and 1s into readable characters. Bridge the gap between machine code and human language with this high-speed translator.

Convert hexadecimal strings into readable text. Ideal for analyzing binary dumps, low-level logs, and encoded network transmissions.