ROT13 for letters plus ROT5 for digits, in one reversible pass.
ROT13 for letters plus ROT5 for digits, in one reversible pass.
Paste the content you want to process into the input area; multi-line text is supported.
Choose the operation you need (encode/decode/convert/format, etc.); some tools have toggles or dropdowns.
Click the convert button to get the result, which can be copied or downloaded with one click.
Example: paste a JSON snippet and choose "Format" to get clearly indented JSON.
Tip: everything runs locally in your browser — your content is never uploaded, safe for sensitive data.
