Base64 Encoder/Decoder

Encode text to Base64 or decode Base64 to text instantly. Supports URL-safe encoding, file uploads, and batch processing.

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🤔 What Is Base64 Encoding?

Base64 is a way to represent binary data as text characters. It's commonly used in emails, web APIs, and data URLs to safely transmit data that might otherwise be corrupted.

Key Features

Email Attachments

Encode binary files for safe email transmission

Web APIs

Encode data for REST API requests and responses

Data URLs

Embed images and files directly in HTML/CSS

Authentication

HTTP Basic Auth uses Base64 for credentials

File Storage

Store binary data in text-based formats like JSON

Debugging

Decode Base64 strings to inspect encoded payloads

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