Base64 Encoder/Decoder

Base64 Encoder/Decoder

Overview

Encode and decode Base64 data instantly with Base64 Encoder & Decoder—your essential tool for data transmission, API integration, and web development. Whether you're handling authentication tokens, encoding URLs, or processing binary data, this tool makes Base64 conversion effortless and reliable.

Key features include:

  • ✅ Bidirectional conversion between text and Base64 with full Unicode support
  • ✅ URL-safe encoding for clean URLs and file names without special characters
  • ✅ Binary data detection with hex output for debugging and analysis
  • ✅ Detailed statistics showing size changes, efficiency metrics, and format validation

Stay data-ready and development-focused with Base64 Encoder & Decoder—the fast, reliable way to handle encoding for APIs, authentication, and data transmission.

Example prompts to invoke Tool Base64 Encoder/Decoder

Encode this API token to Base64: sk_live_51H4tJ24123KYlo2C18NzPg9q3x
Convert my email signature to URL-safe Base64 for embedding in links
Decode this configuration value from our .env file: dXNlcm5hbWU6cGFzc3dvcmQxMjM=
Encode our API documentation URL with parameters for sharing in Slack

Context

Tools
function base64_converter

Encode text to Base64 or decode Base64 back to text. Supports URL-safe encoding, Unicode characters, and binary data detection with detailed input/output statistics.