Transliterate plain text (letters, sometimes numbers, sometimes punctuation) to obscure characters from Unicode. The output is fully cut-n-pastable text.
This is the toy most visitors here want. Ŧħɨs 𝔦𝔰 ᴛʜᴇ тоЎ ᵐᵒˢᵗ √ﾉ丂ﾉｲo尺丂 ђєгє ẅäṅẗ⨀
Samples: How well does this work?, 123 Sesame Street, oxoxoxoxo
Other, more specialized, ways to transform text.
Grep unicode descriptive names and display matching characters. All descriptions are punctuation-free ASCII (low bit). All searches are case insensitive.
grep special characters supported: * + ? . ^ $ 
Samples: interest, heart, vulgar, latin.*ligature, latin .*[aeiou] (with trailing space).
Enter a code or character and see the Unicode name. Use START-STOP to show a range.
Samples: ¡ǝɯosǝʍɐ (raw string), !-~ (raw range), 160-255 (int), 9812-9823 (int), 2500-25ff (hex), U+1F4A9 U+1F3F3 (codepoints)
© 2009-2016 Eli the Bearded. Updated 21 September 2016 for Unicode 9.0