Base64 Encoder / Decoder

Encode text to Base64 or decode Base64 back to text in your browser.

Privacy: This tool runs in your browser. Your input is not uploaded to Bratora for processing.

Visual guide

How to use this tool

Base64 Encoder / Decoder — 3 quick steps

Step 1 of 3 Enter your input Paste text, JSON, a URL, or pick options in the form.
  1. 1 Enter your input Paste text, JSON, a URL, or pick options in the form.
  2. 2 Run the tool Click Format, Generate, Encode, or the main action button.
  3. 3 Copy the result Copy or download the output — nothing is stored on our servers for client tools.

Converts between plain text and Base64 using browser APIs.

Step-by-step

Paste text or Base64.

Choose Encode or Decode.

Copy the output.

Good for

  • Auth headers
  • Debugging encoded payloads
  • Quick conversions

Worth knowing

Format: UTF-8 text ↔ Base64.

Limits: Not a substitute for encryption. Anyone can decode Base64.

FAQ

Is this encryption?

No. Base64 is encoding, not encryption.

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