Base64 Encode
Encode text to Base64 with proper UTF-8 handling.
Examples
— click any card to loadRelated tools
Frequently Asked Questions
- Is Base64 Encode free to use?
- Yes, Base64 Encode is completely free. No account, no signup, and no payment is ever required.
- Does Base64 Encode send my data to a server?
- No. Base64 Encode runs entirely in your browser. Your data is never uploaded to any server — all processing happens locally on your device.
- Can I use Base64 Encode offline?
- Yes. Once the page has loaded, Base64 Encode works without an internet connection. No network requests are made when you use the tool.