Null Cipher Extractor
Pull the message out of innocent-looking prose: first letters, every nth letter, the capitals, the digits.
The text
Best guesses
Every plausible extraction, ranked. Anything that reads like English, or like a coordinate, floats to the top.
Or pick it apart by hand
Negative counts from the end: −1 is the last.
- Result
How a null cipher hides a message in plain prose
A null cipher hides nothing at all. The message is in plain sight; only some of the letters count, and the rest are padding written to read like ordinary prose. Cache owners like it because the listing looks innocent, and there's nothing to decode: no cipher text to recognise, no alphabet to spot. If you've read a description three times and it still seems oddly stilted, this is usually why.
What gives it away
Awkward word choices are the tell. A sentence that reaches for “nevertheless” where “but” would do, a list whose items are in a strange order, a paragraph where every line happens to start with a capitalised word: each of those is the author bending the prose round a letter they needed. Line breaks that fall in odd places matter too. If the listing has been hard-wrapped by hand, the first letter of each line was probably chosen.
Watch the copy and paste
Extractions that count lines only work if the lines survived. Copying from a cache page in a browser often reflows the text or strips the breaks entirely, which silently destroys a line-based acrostic and makes it look as though there was nothing there. If the line-based guesses come out as nonsense, check that the text above still has the same line breaks the listing did. And note that every capital letter is worth trying precisely because it survives reflowing when an acrostic doesn't.