| Class | Description | 
|---|---|
| AbstractCaverphone | Encodes a string into a Caverphone value. | 
| Caverphone1 | Encodes a string into a Caverphone 1.0 value. | 
| Caverphone2 | Encodes a string into a Caverphone 2.0 value. | 
| ColognePhonetic | Encodes a string into a Cologne Phonetic value. | 
| DaitchMokotoffSoundex | Encodes a string into a Daitch-Mokotoff Soundex value. | 
| DoubleMetaphone | Encodes a string into a double metaphone value. | 
| MatchRatingApproachEncoder | Match Rating Approach Phonetic Algorithm Developed by Western Airlines in 1977. | 
| Metaphone | Encodes a string into a Metaphone value. | 
| Nysiis | Encodes a string into a NYSIIS value. | 
| RefinedSoundex | Encodes a string into a Refined Soundex value. | 
| Soundex | Encodes a string into a Soundex value. |