Base64 Encode / Decode

Encode and decode Base64 instantly

Choose encode or decode. Encode mode outputs both Standard Base64 and URL-safe Base64.

Plain Text

Enter text to encode.

Chars: 36Lines: 2Bytes: 48

Standard Base64

SGVsbG8gQ2hhdFdvcmtPbiBUb29scwpCYXNlNjQg57yW56CB6Kej56CB5bel5YW3

URL-safe Base64

SGVsbG8gQ2hhdFdvcmtPbiBUb29scwpCYXNlNjQg57yW56CB6Kej56CB5bel5YW3

Base64 Encode

Convert plain text into a Base64 string for APIs, configs or debugging.

Base64 Decode

Decode Base64 back to plain text, including UTF-8 content.

URL-safe Format

Supports standard Base64 and URL-safe Base64 for JWT, tokens and URL usage.

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