💻 Developer Tools

Base64 Encoder/Decoder

Encode text to Base64, or decode Base64 back to plain text — instantly.


    

How to Use Base64 Encoder/Decoder

  1. Type or paste your text.
  2. Click Encode to convert to Base64, or paste Base64 and click Decode.
  3. Copy the result using the Copy Result button.

Features

🎯

Handles Unicode

Instant conversion

🔒

Nothing uploaded

📱

Mobile friendly

Frequently Asked Questions

Is it free?

Yes.

What is Base64 used for?

Encoding binary or text data into a text-safe format, commonly used in emails, URLs, and data embedding.

Is Base64 encryption?

No, Base64 is just an encoding scheme — it provides no security or confidentiality.

🤖 Ask AI about this tool

Tap a question for an instant answer. Full conversational AI is coming soon.

What is Base64 encoding?
A method of representing binary data using only readable ASCII characters, commonly used for embedding data in text formats like JSON or HTML.
Is Base64 secure?
No — it's easily reversible and provides no encryption, only encoding for safe text transport.
Where is Base64 commonly used?
Email attachments (MIME), embedding images in CSS/HTML, and API authentication tokens.

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