Advanced Base64 Encoder/Decoder Code

Base64 Encoder & Decoder

Enter Text or Base64 Code here:

Invalid Base64 string!

Result:

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What is the Base64 Encoder & Decoder Tool? Our Advanced Base64 tool allows developers, students, and IT professionals to easily encode any plain text into Base64 format or decode an existing Base64 string back into readable text. Why Choose Our Tool? Instant Conversion: Get your results in real-time without reloading the page. UTF-8 Support: Unlike ordinary tools, our converter fully supports complex symbols, emojis, and multiple languages (like Urdu, Russian, and Arabic). 100% Secure & Private: Your data never leaves your browser. We do not store or save any of your text on our servers. One-Click Copy: Easily copy your encoded or decoded text with a single click. How to Use? Simply paste your text or Base64 code into the input box. Click on "Encode to Base64" or "Decode from Base64" depending on your need. Your result will appear in the output box instantly. Click "Copy Result" to use it anywhere!