ByteKitlyv2
ByteKitly/Encoding
● Encoding

Base64 Encode & Decode

Encode plain text to Base64 or decode Base64 back into readable UTF-8 text.

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Private by designRuns locally in this browser
Input20 chars · 1 lines
Drop a local text/data file here. Nothing is uploaded.
OutputWaiting for input
↗
Your result appears hereNothing is uploaded. Processing happens on this device.
Shortcut Ctrl/⌘ + Enter
Why this tool exists

Get the answer without turning it into a project.

Useful for API debugging, HTTP payloads, data URIs, and quick encoding checks. Everything runs locally.

URL Encode/Decode →

Common questions

Is Base64 encryption?

No. Base64 is an encoding format and should not be treated as encryption.

Does it support Unicode text?

Yes. The tool converts text through UTF-8 before encoding or after decoding.