Base64 Encoder Decoder
Encode and decode Base64 strings online for free. Convert text, images, and files to Base64 format.
Text to Encode
📁 Click to upload file
Or drag and drop a file here
Base64 Result
Example Conversions
Text to Base64
Hello World → SGVsbG8gV29ybGQ=
Base64 to Text
SGVsbG8gV29ybGQ= → Hello World
Website Name
FreeDownloadTools → RnJlZURvd25sb2FkVG9vbHM=
Decode Website
RnJlZURvd25sb2FkVG9vbHM= → FreeDownloadTools
Text Encoding
Convert any text string to Base64 format for safe transmission and storage.
File Support
Upload and encode files of any type to Base64 format for web applications.
Bidirectional
Both encode text to Base64 and decode Base64 back to original text.
Privacy Safe
All encoding and decoding happens locally in your browser. No data is sent to servers.