Base64 Encoder/Decoder
Convert Text to/from Base64
Encode text to Base64 or decode Base64 to text
What is Base64 Encoder/Decoder?
Base64 Encoder/Decoder is a versatile tool that converts text and binary data to Base64 encoding and vice versa. Base64 encoding is commonly used for transmitting data over text-based protocols and embedding binary data in text formats.
Perfect for developers, system administrators, and data analysts who need to encode/decode data for APIs, email attachments, data storage, or secure data transmission.
Key Features
- Bidirectional Conversion: Encode text to Base64 and decode Base64 back to original text
- Real-Time Processing: See conversion results instantly as you type or paste data
- Multiple Input Methods: Support for text input, file upload, and direct paste operations
- One-Click Copying: Easily copy encoded or decoded results to your clipboard
How to Use
- Select Operation: Choose between encoding (text to Base64) or decoding (Base64 to text)
- Enter Data: Input your text or Base64 string in the appropriate field
- View Result: See the converted data in the output field
- Copy Output: Use the copy button to save the result for your use
Common Use Cases
API Development: Encode data for secure transmission in REST APIs and web services.
Email Attachments: Encode binary files for embedding in email messages and HTML content.
Data Storage: Store binary data in text-based databases or configuration files.
Tips for Best Results
Validate Input: Ensure your input data is valid before encoding or decoding to avoid errors.
Check Character Encoding: Be aware of character encoding differences when working with international text.
Use for Binary Data: Base64 is particularly useful for encoding binary data that needs to be transmitted as text.