Convert text to Base64 and back instantly
Base64 is a binary-to-text encoding scheme that represents binary data in ASCII string format. It's commonly used to encode data that needs to be stored or transferred over media designed to handle text.
Common uses: Email attachments, embedding images in HTML/CSS, storing complex data in JSON, API authentication tokens.
1. Select "Encode" to convert plain text to Base64, or "Decode" to convert Base64 back to text
2. Enter your text in the input field
3. Click "Convert" button or conversion happens automatically as you type
4. Copy the result with one click
Base64 Encoder is a browser-based tool for moving values between formats quickly so you can reuse the result in docs, code, or support workflows. It is useful for base64 encode/decode in a quick browser workflow.
Base64 Encoder helps when you need Base64 encode/decode in one tab instead of switching to desktop software or a temporary script.
input: Hello World\noutput: SGVsbG8gV29ybGQ=It lets you switch formats quickly without opening another application.
Check that the source input and final output are in the formats you expected.
Developers, writers, QA teams, and operations teams often use them for quick data changes.