FileToolsHub

Base64 Encoder

Encode any text or string to Base64 format.

How to use Base64 Encoder

  1. 1

    Paste or type your input in the editor.

  2. 2

    Click Process to transform instantly.

  3. 3

    Copy the result with one click.

Why choose Base64 Encoder?

  • Runs 100% in your browser
  • No file uploads needed
  • Instant results
  • Private — data never leaves your device

FAQ

Unicode support?

Yes, UTF-8 characters are properly encoded.

Use cases?

API tokens, data URIs, and embedding binary in JSON.