What is Base64?
Base64 is an encoding method that represents binary data using a limited set of text characters. It is commonly used when data must travel safely through text-based systems.
How to use the Base64 tool
- Select Encode or Decode.
- Enter your text or Base64 string.
- Copy the result for use in another application.
Frequently asked questions
Is Base64 encryption?
No. Base64 is encoding, not encryption. Anyone can decode it.
Does DecodeNest store my data?
No. Conversion runs locally in your browser.