ROT13 Encoder Decoder
Encode or decode text using the ROT13 substitution cipher
About ROT13 Encoder Decoder
Our ROT13 encoder/decoder tool applies the ROT13 substitution cipher to your text, rotating each letter 13 positions in the alphabet. ROT13 is its own inverse, meaning applying it twice returns the original text.
ROT13 Encoder Decoder FAQs
URL encoding converts characters that are not allowed in URLs into a format that can be transmitted over the Internet. Use it when you need to include special characters in URLs or form data.
No, Base64 is not encryption. It's an encoding scheme that converts binary data to text format for safe transmission. It doesn't provide any security or confidentiality.
You might need to decode Base64 when working with data from APIs, email attachments, or when debugging applications that use Base64 for data transfer.
Our Base64 encoder can handle small images, converting them to Base64 strings that can be used directly in HTML or CSS. However, for large files, specialized tools may be more appropriate.
Yes, all encoding and decoding operations are performed locally in your browser. Your data never leaves your device, ensuring privacy and security.