diff --git a/lib/deflate.js b/lib/deflate.js
index 168e8cb..bec7c57 100644
--- a/lib/deflate.js
+++ b/lib/deflate.js
@@ -7,6 +7,7 @@ var strings = require('./utils/strings');
 var msg = require('./zlib/messages');
 var zstream = require('./zlib/zstream');
 
+var toString = Object.prototype.toString;
 
 /* Public constants ==========================================================*/
 /* ===========================================================================*/
@@ -162,8 +163,8 @@ var Deflate = function(options) {
 
 /**
  * Deflate#push(data[, mode]) -> Boolean
- * - data (Uint8Array|Array|String): input data. Strings will be converted to
- *   utf8 byte sequence.
+ * - data (Uint8Array|Array|ArrayBuffer|String): input data. Strings will be
+ *   converted to utf8 byte sequence.
  * - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
  *   See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
  *
@@ -201,6 +202,8 @@ Deflate.prototype.push = function(data, mode) {
   if (typeof data === 'string') {
     // If we need to compress text, change encoding to utf8.
     strm.input = strings.string2buf(data);
+  } else if (toString.call(data) === '[object ArrayBuffer]') {
+    strm.input = new Uint8Array(data);
   } else {
     strm.input = data;
   }
diff --git a/lib/inflate.js b/lib/inflate.js
index c32941b..96915bc 100644
--- a/lib/inflate.js
+++ b/lib/inflate.js
@@ -9,6 +9,7 @@ var msg = require('./zlib/messages');
 var zstream = require('./zlib/zstream');
 var gzheader = require('./zlib/gzheader');
 
+var toString = Object.prototype.toString;
 
 /**
  * class Inflate
@@ -143,7 +144,7 @@ var Inflate = function(options) {
 
 /**
  * Inflate#push(data[, mode]) -> Boolean
- * - data (Uint8Array|Array|String): input data
+ * - data (Uint8Array|Array|ArrayBuffer|String): input data
  * - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
  *   See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
  *
@@ -181,6 +182,8 @@ Inflate.prototype.push = function(data, mode) {
   if (typeof data === 'string') {
     // Only binary strings can be decompressed on practice
     strm.input = strings.binstring2buf(data);
+  } else if (toString.call(data) === '[object ArrayBuffer]') {
+    strm.input = new Uint8Array(data);
   } else {
     strm.input = data;
   }
diff --git a/test/misc.js b/test/misc.js
new file mode 100644
index 0000000..d5c2f93
--- /dev/null
+++ b/test/misc.js
@@ -0,0 +1,27 @@
+/*global describe, it*/
+
+
+'use strict';
+
+
+var fs      = require('fs');
+var path    = require('path');
+var assert  = require('assert');
+
+var pako    = require('../index');
+var cmp     = require('./helpers').cmpBuf;
+
+describe('ArrayBuffer', function () {
+
+  var file   = path.join(__dirname, 'fixtures/samples/lorem_utf_100k.txt');
+  var sample = new Uint8Array(fs.readFileSync(file));
+  var deflated = pako.deflate(sample);
+
+  it('Deflate ArrayBuffer', function () {
+    assert.ok(cmp(deflated, pako.deflate(sample.buffer)));
+  });
+
+  it('Inflate ArrayBuffer', function () {
+    assert.ok(cmp(sample, pako.inflate(deflated.buffer)));
+  });
+});