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Developer Tools
Base64 Encode (UTF-8) — Plain text
Encode plain text with Base64 using UTF-8.
Transforms run in your browser.
How to use, examples & FAQShowHide
How to use
- Edit input
- Review transform
- Copy or export
Example
Base64 · Encode · UTF-8
Benefits
- Instant transform
- Charset-aware defaults
- Exportable output
FAQ
Are all codecs standards-complete?
Core codecs follow common web behavior. Ascii85/Punycode are practical approximations for productivity — verify for protocol-critical use.
Transforms run in your browser.
Validate protocol-critical encodings against the relevant RFC.
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