Base64 Encoder / Decoder
Type or paste text below to automatically encode it to Base64. Switch to "Decode" to convert a Base64 string back to text. Need to format JSON instead? Try theJSON Formatter. For converting query parameters, check out theURL Encoder/Decoder.
Glossary
Base64
An encoding scheme that converts binary data into a string using only letters, digits, and a few symbols (A-Z, a-z, 0-9, +, /, =). Commonly used to embed binary data, such as images, in text-only formats like email or JSON.
Encode / Decode
Encoding converts data into another format; decoding reverses that conversion. Base64 encoding is not encryption — anyone can decode it back to the original data, so it does not protect sensitive information.
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