Base64 Encode

Drag and Drop file here

or click to select any file

Or type/paste text below:

Encoding Options

URL SafeReplace +/ with -_ for URL safety

Line BreaksAdd line breaks every 76 characters

UTF-8 EncodingEncode text as UTF-8 before Base64

Base64 Encoded

Original: 0 bytes

Encoded: 0 bytes

Change: 0%

Note: This tool encodes text or files to Base64 format, commonly used for data encoding in web applications.

About This Base64 Encoder

Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. This tool can encode both text strings and file contents to Base64, with options for URL-safe encoding and line wrapping.

How to Use This Tool

Step-by-Step Guide:

1. Step 1: Input your content using either:
   • Drag and drop any file
   • Click to browse and select a file
   • Type or paste text directly into the text box
2. Step 2: Select your desired encoding options
3. Step 3: Click "Encode to Base64" to process your input
4. Step 4: Review your Base64 encoded result in the output box
5. Step 5: Use the results by copying or downloading

Encoding Options Explained:

• URL Safe: Replaces +/ with -_ for use in URLs
• Line Breaks: Adds line breaks every 76 characters (RFC 2045 standard)
• UTF-8 Encoding: Encodes text as UTF-8 before Base64 conversion

Example Encoding:

Input: Hello World!
Output (standard): SGVsbG8gV29ybGQh
Output (URL safe): SGVsbG8gV29ybGQh
Output (with line breaks):
SGVsbG8gV29ybGQh