Free online Base64 Converter convert data or units effortlessly.
The free online Base64 Converter will save you time by handling complex conversions.
Free Online Base64 Converter: Encode and Decode Data Instantly
Quickly and easily **encode text to Base64** or **decode Base64 back to text** with our **free online Base64 converter**. This versatile tool is essential for developers, designers, and anyone working with data that needs to be transmitted over mediums that only support text. Use it for embedding images in HTML/CSS, obfuscating data, or safely transmitting binary data in text format. Our converter handles both encoding and decoding efficiently and accurately.
How to Use the Free Online Base64 Converter
How to Encode Text to Base64
- 1
Ensure the mode is set to "Encode" (default).
- 2
Paste or type the text you want to encode into the "Text to Encode" input box.
- 3
Click the "Encode to Base64" button.
- 4
The resulting Base64 string will appear in the "Encoded Base64" output box.
- 5
Use the output for data transmission, embedding data in URLs, or basic obfuscation.
How to Decode Base64 to Text
- 1
Click the "Swap Input/Output & Mode" button or manually switch mode if needed.
- 2
Paste the Base64 string you want to decode into the "Base64 to Decode" input box.
- 3
Click the "Decode from Base64" button.
- 4
The original text will appear in the "Decoded Text" output box.
- 5
Ensure the input is a valid Base64 string for successful decoding.