Base64 Encoder & Decoder
Convert text to Base64 or decode Base64 back to normal text instantly.
About the Base64 Encoder & Decoder
This Base64 utility allows you to encode text into Base64 format or decode Base64 strings back into readable text. Base64 is widely used in programming, cryptography, email encoding, and web development.
Common Uses
- Encoding data for URLs or APIs
- Embedding images in HTML/CSS
- Encoding authentication tokens
- Saving binary data as text
Frequently Asked Questions
What is Base64?
Base64 is a text-based encoding used to represent binary data in a safe, portable format.
Is Base64 secure?
No — Base64 is NOT encryption. It only encodes data.
Can Base64 be used to hide passwords?
No — Base64 is easily reversible and should never be used for security.