Base 64 Encoder

You can either upload a file using the 'Browse' control below, or you can paste the text you want to encode into the large textarea. Then press the ‘Encode’ button.
Files/strings are limited to 10MB - anything larger than that may fail!

Important Confidentiality Notice (click to expand)

We do not keep any files or data sent to us using this service! The stream is encoded or decoded in-memory and not written to disk or database. The only data that's kept is the standard HTTP logging of IP address, URL, time etc. - not including any form data. You are free to use this service, safe in the knowledge that we won't be peeking over your shoulder!

Encode binary file:
- Or -
Encode input text:
Don't forget to check out out online Base 64 Decoder.