Base64 Encoder/Decoder
Encode or decode strings using Base64.
How to Use Base64 Encoder/Decoder
1
Select whether you want to 'Encode' or 'Decode' using the toggle button.
2
Enter your text or Base64 string into the input box.
3
Click the Process button.
4
Copy the result.
Why Use This Tool?
Data Integrity
Safely transmit binary data across channels that only support text.
Developer Workflow
Quickly decode API responses, JWT payloads, or encoded email attachments.
Important Notes
- Results are provided for informational purposes only.
- This tool runs entirely in your browser.
- Do not use this tool for malicious scanning or targeting.
Privacy & Security
- No data is sent to our servers. Everything is processed locally.
- We do not collect personal information from tool inputs.
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