Utility workflow
How to use Base64 for simple text conversion
Encode and decode simple text with Base64 while remembering that it is not encryption or privacy protection.
Base64 is encoding, not security
Base64 turns text into a transport-friendly format. Anyone can decode it, so it should not be used to protect passwords, private keys, or sensitive content.
It is useful for testing, simple conversions, and understanding encoded snippets.
- Use it for non-sensitive text.
- Decode before editing when possible.
- Review output after conversion.
Simple workflow
Paste simple text, choose encode or decode, copy the output, then test it in the destination where you need it.
Do
- Use clear input text.
- Check decoded output for unexpected characters.
- Keep secrets out of Base64 tools.
Don't
- Do not call Base64 encryption.
- Do not store sensitive values just because they look scrambled.
- Do not assume every encoded value is text-friendly.
Base64 Encoder / DecoderEncode plain text or decode Base64 back to text.URL Encoder / DecoderUse URL encoding for query strings instead.JSON Formatter / ValidatorValidate decoded JSON-like text.URL encoding guideChoose URL encoding for query values.Text list cleanup guideClean pasted snippets before conversion.JSON errors guideClean decoded JSON before use.
FAQs
Is Base64 safe for passwords?
No. Base64 is easily decoded and should not be used as password protection.
Why does decoded text look broken?
The input may not be valid Base64 text, or it may represent binary data rather than readable text.