diff --git a/DataencQC.hs b/DataencQC.hs
--- a/DataencQC.hs
+++ b/DataencQC.hs
@@ -20,7 +20,6 @@
 import qualified Codec.Binary.Base32Hex as Base32Hex
 import qualified Codec.Binary.Base16 as Base16
 import qualified Codec.Binary.Yenc as Yenc
-import qualified Codec.Binary.Hexadecimal as Hex
 import qualified Codec.Binary.QuotedPrintable as QP
 import qualified Codec.Binary.PythonString as Py
 import qualified Codec.Binary.Url as Url
@@ -105,13 +104,6 @@
 prop_yencChop n ws = ws == (Yenc.unchop $ Yenc.chop n ws)
     where types = (n::Int, ws :: [Word8])
 
--- {{{1 hexadecimal
-prop_hexEncode ws = ws == (fromJust $ Hex.decode $ Hex.encode ws)
-    where types = ws :: [Word8]
-
-prop_hexChop n s = s == (Hex.unchop $ Hex.chop n s)
-    where types = (n :: Int, s :: String)
-
 -- {{{1 qp
 prop_qpEncode ws = ws == (fromJust $ QP.decode $ QP.encode ws)
     where types = ws :: [Word8]
@@ -166,8 +158,6 @@
     , testProperty "base16Chop" prop_base16Chop
     , testProperty "yencEncode" prop_yencEncode
     , testProperty "yencChop" prop_yencChop
-    , testProperty "hexEncode" prop_hexEncode
-    , testProperty "hexChop" prop_hexChop
     , testProperty "qpEncode" prop_qpEncode
     , testProperty "qpChop" prop_qpChop
     , testProperty "qpCombined" prop_qpCombined
diff --git a/DataencUT.hs b/DataencUT.hs
--- a/DataencUT.hs
+++ b/DataencUT.hs
@@ -214,20 +214,6 @@
     , "yEnc chop" ~: [[0x3d, 0x40], [0x01, 0x3d, 0x4a]] ~=? Yenc.chop 2 [0x3d, 0x40, 0x01, 0x3d, 0x4a]
     ]
 
--- {{{1 hexadecimal
-hexTestData =
-    [ ("hex", "empty", "", [], hex)
-    , ("hex", "foobar", "666F6F626172", [102,111,111,98,97,114], hex)
-    ]
-hexTests = buildTestList hexTestData
-
-hexTestsFail = test
-    [ "hex decode short" ~: Nothing ~=? decode hex "0"
-    , "hex decode' short" ~: [Nothing] ~=? decode' hex "0"
-    , "hex decode illegal" ~: Nothing ~=? decode hex "H"
-    , "hex decode' illegal" ~: [Nothing] ~=? decode' hex "H"
-    ]
-
 -- {{{1 quoted-printable
 qpTestData =
     [ ("qp", "empty", "", [], qp)
@@ -294,8 +280,6 @@
     , unitTest2TFTest base16Tests
     , unitTest2TFTest base16TestsFail
     , unitTest2TFTest yencTests
-    , unitTest2TFTest hexTests
-    , unitTest2TFTest hexTestsFail
     , unitTest2TFTest qpTests
     , unitTest2TFTest qpTestsSucc
     , unitTest2TFTest qpTestsFail
diff --git a/dataenc.cabal b/dataenc.cabal
--- a/dataenc.cabal
+++ b/dataenc.cabal
@@ -1,5 +1,5 @@
 name: dataenc
-version: 0.12.1.0
+version: 0.13.0.0
 license: BSD3
 license-file: LICENSE
 cabal-version: >= 1.2
@@ -10,13 +10,14 @@
 copyright: Magnus Therning, 2007-2009
 category: Codec
 synopsis: Data encoding library
-description: Data encoding library currently providing Uuencode, Base64,
-        Base64Url, Base32, Base32Hex, Base16, Base85, and yEncoding.
+description: Data encoding library currently providing Base16, Base32,
+        Base32Hex, Base64, Base64Url, Base85, Python string escaping,
+        Quoted-Printable, URL encoding, uuencode, xxencode, and yEncoding.
 extra-source-files: DataencUT.hs DataencQC.hs Test.hs GNUmakefile
 
 library
         hs-source-dirs: src
-        build-depends: array >= 0.2.0 && < 0.3, base >= 4.0.0 && < 4.1, containers >= 0.2.0 && < 0.3
+        build-depends: array >= 0.2.0 && < 0.3, base >= 4.0.0 && < 4.2, containers >= 0.2.0 && < 0.3
         exposed-modules:
                 Codec.Binary.Base16
                 Codec.Binary.Base32
@@ -25,7 +26,6 @@
                 Codec.Binary.Base64Url
                 Codec.Binary.Base85
                 Codec.Binary.DataEncoding
-                Codec.Binary.Hexadecimal
                 Codec.Binary.PythonString
                 Codec.Binary.QuotedPrintable
                 Codec.Binary.Url
diff --git a/src/Codec/Binary/DataEncoding.hs b/src/Codec/Binary/DataEncoding.hs
--- a/src/Codec/Binary/DataEncoding.hs
+++ b/src/Codec/Binary/DataEncoding.hs
@@ -21,7 +21,6 @@
     , decode
     , decode'
     , encode
-    , hex
     , py
     , qp
     , unchop
@@ -42,7 +41,6 @@
 import qualified Codec.Binary.Url as Url
 import qualified Codec.Binary.Uu as Uu
 import qualified Codec.Binary.Xx as Xx
-import qualified Codec.Binary.Hexadecimal as Hex
 import qualified Codec.Binary.QuotedPrintable as QP
 import qualified Codec.Binary.PythonString as Py
 
@@ -151,18 +149,6 @@
     chop=Xx.chop,
     unchop=Xx.unchop
 }
-
--- {{{1 hexadecimal
--- | Hexadecimal, see "Codec.Binary.Hexadecimal" for more details on the
--- individual functions.
-hex :: DataCodec
-hex = DataCodec
-    { encode  = Hex.encode
-    , decode  = Hex.decode
-    , decode' = Hex.decode'
-    , chop    = Hex.chop
-    , unchop  = Hex.unchop
-    }
 
 -- {{{1 quoted-printable
 -- | Quoted-printable, see "Codec.Binary.QuotedPrintable" for more details on
diff --git a/src/Codec/Binary/Hexadecimal.hs b/src/Codec/Binary/Hexadecimal.hs
deleted file mode 100644
--- a/src/Codec/Binary/Hexadecimal.hs
+++ /dev/null
@@ -1,56 +0,0 @@
--- |
--- Module    : Codec.Binary.Hexadecimal
--- Copyright : (c) 2009 Magnus Therning
--- License   : BSD3
---
--- Simple hexadecimal encoding.
---
--- Further documentation and information can be found at
--- <http://www.haskell.org/haskellwiki/Library/Data_encoding>.
-module Codec.Binary.Hexadecimal
-    ( encode
-    , decode
-    , decode'
-    , chop
-    , unchop
-    ) where
-
-import Data.Word
-
-import Codec.Binary.Util
-
--- {{{1 encode
--- | Encode data.  Each nibble of the byte is converted into one character in
--- [0-9A-F].
-encode :: [Word8]
-    -> String
-encode [] = ""
-encode (o:os) = toHex o ++ encode os
-
--- {{{1 decode
--- | Decode data (lazy).
-decode' :: String
-    -> [Maybe Word8]
-decode' "" = []
-decode' (hn:ln:cs) = fromHex [hn, ln] : decode' cs
-decode' _ = [Nothing]
-
--- | Decode data (strict).
-decode :: String -> Maybe [Word8]
-decode = sequence . decode'
-
--- {{{1 chop
--- | Chop up a string in parts.
-chop :: Int     -- ^ length of individual lines
-    -> String
-    -> [String]
-chop n "" = []
-chop n s = let
-        enc_len | n < 2 = 2
-                | otherwise = n `div` 2 * 2
-    in (take enc_len s) : chop n (drop enc_len s)
-
--- {{{1 unchop
--- | Concatenate the list of strings into one long string.
-unchop :: [String] -> String
-unchop = foldr (++) ""