# Base64 encode

Canonical page: https://beta.convertexpress.com/base64-encode

Encode Unicode text into a Base64 string.

## Use case

Encode a short Unicode string for a data-transfer workflow.

## Steps

1. Paste the text or data into this tool’s input.
2. Review the base64 encode options shown above.
3. Run the tool and inspect the result before copying it.

## Limitations

Anyone can decode Base64. Never treat the encoded text as a password vault or encryption.

Processing happens in the browser. No file upload is required for this local tool. The web interface and libraries are downloaded from the site. Device/browser limits apply.