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Base64 Encoder & Decoder
Base64 Encoder & Decoder - Convert Text to Base64 Online
Easily encode text to Base64 or decode Base64 back to text. Use our free online Base64 Encoder & Decoder for fast and secure text conversion!
Intro toEncoder.
Whether you're dealing with API data, debugging a web app, or just trying to figure out what the heck that encoded string means—this Base64 Encoder & Decoder tool’s got your back. It’s a no-frills way to convert text to Base64 and back, and it works fast, clean, and without any of that “download-this-first” nonsense. Base64 encoding is one of those behind-the-scenes things you bump into all the time—stuff like embedding images in HTML, handling tokens, or slipping binary data into text-based formats (emails, URLs, database fields, you name it). This tool lets you take regular text and flip it into a Base64 string that’s safe to transmit or store. Just paste, click “Encode,” done. Need to make sense of encoded data you got from somewhere else? The Decoder side takes any Base64 string and brings it back to human-readable form. No weird formatting errors. No waiting. It just works. What makes this tool a solid go-to is how simple it is—no signups, no learning curve. Whether you're on desktop or mobile, it runs straight from your browser. Perfect for devs, tech writers, marketers messing with email tracking, or anyone who works with encoded content and doesn’t want to dig into command-line stuff every time. Bottom line: if Base64 pops up in your workflow, this tool helps you handle it fast and easy. Encode, decode, move on with your day.
How to Encode and Decode Base64?
Easily convert your text to and from Base64 encoding by following these simple steps:
Enter Your Text
Type or paste the text you want to encode or decode into the input box.
Choose Encoding or Decoding
Click the **Encode** button to convert your text into Base64 format, or the **Decode** button to revert Base64 text back to normal.
Copy & Use
Once converted, you can **copy** the result and use it wherever needed.
Simple & Efficient: Convert text to and from Base64 with just one click.
Instant Results: Get your encoded or decoded text instantly.
Commonly Asked byUsers.
Can I just rename jpg to jpeg?
You could — but should you? Nope. It doesn’t guarantee proper rendering. Use https://convert.img.toolstol.comfor true conversion — format consistency, zero glitches.