diff --git a/bin/review.js b/bin/review.js
index a08ba42..76652c5 100755
--- a/bin/review.js
+++ b/bin/review.js
@@ -37,6 +37,9 @@ var argv = optimist
   .describe('cut', 'Cut snapshots to exact screen size')
   .default('cut', false)
 
+  .describe('plugin', 'Set snapshot plugin')
+  .default('plugin', 'phantomjs')
+
   .describe('help', 'Print usage instructions')
   .alias('h', 'help')
   .argv
@@ -50,6 +53,7 @@ server.sites(JSON.parse(argv.sites))
 server.resolutions(JSON.parse(argv.resolutions))
 server.wait(argv.wait)
 server.cut(argv.cut)
+server.plugin(argv.plugin)
 
 if (argv.cache) {
   server.cache({
diff --git a/lib/review.js b/lib/review.js
index 795583d..31ff32b 100644
--- a/lib/review.js
+++ b/lib/review.js
@@ -20,6 +20,7 @@ module.exports = function review () {
   app.set('cache', false)
   app.set('cookies', [])
   app.set('cut', false)
+  app.set('plugin', 'phantomjs')
 
   app.set('view engine', 'jade')
   app.set('views', __dirname + '/../views')
@@ -30,7 +31,7 @@ module.exports = function review () {
    */
 
   var setters = [
-    'title', 'sites', 'resolutions', 'wait', 'cache', 'cut'
+    'title', 'sites', 'resolutions', 'wait', 'cache', 'cut', 'plugin',
   ]
   setters.forEach(function (key) {
     app[key] = function (value) {
diff --git a/lib/snapshot.js b/lib/snapshot.js
index f4afb75..600e934 100644
--- a/lib/snapshot.js
+++ b/lib/snapshot.js
@@ -2,7 +2,6 @@
  * module dependencies
  */
 
-var spawn = require('child_process').spawn
 var crypto = require('crypto')
 var mkdirp = require('mkdirp')
 var path = require('path')
@@ -17,38 +16,15 @@ var phantomjs = require('phantomjs')
 var caching = {}
 var caches = new EventEmitter()
 
-/**
- * fs shortcuts
- */
-
-var script = __dirname + '/../script/rasterize.js'
-
 /**
  * snapshot route
  */
 
 module.exports = function (app) {
-  function snapshot (params, cb) {
-    var ps = spawn(phantomjs.path, [
-      script, params.url, params.resolution,
-      params.wait, app.get('cut'), JSON.stringify(app.get('cookies'))
-    ])
-
-    ps.on('error', cb)
-
-    var chunks = []
-    ps.stdout.on('data', function (chunk) {
-      chunks.push(chunk)
-    })
-
-    ps.on('exit', function () {
-      cb(null, new Buffer(chunks.join(''), 'base64'))
-    })
-  }
-
   return function (req, res, next) {
+    var snapshot = require(__dirname + '/../plugin/' + app.get('plugin') + '.js');
     if (!app.get('cache')) {
-      return snapshot(req.params, function (err, rasterized) {
+      return snapshot(app, req.params, function (err, rasterized) {
         if (err) return next(err)
         res.set('Content-Type', 'image/png')
         res.send(rasterized)
diff --git a/package-lock.json b/package-lock.json
index a926d0d..a845e3e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,6 +4,25 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
+    "ajv": {
+      "version": "4.11.8",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-4.11.8.tgz",
+      "integrity": "sha1-gv+wKynmYq5TvcIK8VlHcGc5xTY=",
+      "requires": {
+        "co": "4.6.0",
+        "json-stable-stringify": "1.0.1"
+      }
+    },
+    "amdefine": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz",
+      "integrity": "sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU="
+    },
+    "ansi-escapes": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-1.4.0.tgz",
+      "integrity": "sha1-06ioOzGapneTZisT52HHkRQiMG4="
+    },
     "ansi-regex": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
@@ -14,6 +33,42 @@
       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
       "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4="
     },
+    "archiver": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/archiver/-/archiver-1.3.0.tgz",
+      "integrity": "sha1-TyGU1tj5nfP1MeaIHxTxXVX6ryI=",
+      "requires": {
+        "archiver-utils": "1.3.0",
+        "async": "2.5.0",
+        "buffer-crc32": "0.2.13",
+        "glob": "7.1.2",
+        "lodash": "4.17.4",
+        "readable-stream": "2.0.6",
+        "tar-stream": "1.5.4",
+        "walkdir": "0.0.11",
+        "zip-stream": "1.2.0"
+      },
+      "dependencies": {
+        "buffer-crc32": {
+          "version": "0.2.13",
+          "resolved": "https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.2.13.tgz",
+          "integrity": "sha1-DTM+PwDqxQqhRUq9MO+MKl2ackI="
+        }
+      }
+    },
+    "archiver-utils": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/archiver-utils/-/archiver-utils-1.3.0.tgz",
+      "integrity": "sha1-5QtMCccL89aA4y/xt5lOn52JUXQ=",
+      "requires": {
+        "glob": "7.1.2",
+        "graceful-fs": "4.1.11",
+        "lazystream": "1.0.0",
+        "lodash": "4.17.4",
+        "normalize-path": "2.1.1",
+        "readable-stream": "2.0.6"
+      }
+    },
     "asn1": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.3.tgz",
@@ -32,11 +87,35 @@
         "lodash": "4.17.4"
       }
     },
+    "asynckit": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+      "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k="
+    },
+    "atob": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/atob/-/atob-1.1.3.tgz",
+      "integrity": "sha1-lfE2KbEsOlGl0hWr3OKqnzL4B3M="
+    },
     "aws-sign2": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.6.0.tgz",
       "integrity": "sha1-FDQt0428yU0OW4fXY81jYSwOeU8="
     },
+    "aws4": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.6.0.tgz",
+      "integrity": "sha1-g+9cqGCysy5KDe7e6MdxudtXRx4="
+    },
+    "babel-runtime": {
+      "version": "6.23.0",
+      "resolved": "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.23.0.tgz",
+      "integrity": "sha1-CpSJ8UTecO+zzkMArM2zKeL8VDs=",
+      "requires": {
+        "core-js": "2.5.1",
+        "regenerator-runtime": "0.10.5"
+      }
+    },
     "balanced-match": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
@@ -103,6 +182,24 @@
         "supports-color": "2.0.0"
       }
     },
+    "cli-cursor": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-2.1.0.tgz",
+      "integrity": "sha1-s12sN2R5+sw+lHR9QdDQ9SOP/LU=",
+      "requires": {
+        "restore-cursor": "2.0.0"
+      }
+    },
+    "cli-width": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/cli-width/-/cli-width-2.2.0.tgz",
+      "integrity": "sha1-/xnt6Kml5XkyQUewwR8PvLq+1jk="
+    },
+    "co": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
+      "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ="
+    },
     "combined-stream": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.5.tgz",
@@ -116,6 +213,24 @@
       "resolved": "https://registry.npmjs.org/commander/-/commander-0.6.1.tgz",
       "integrity": "sha1-+mihT2qUXVTbvlDYzbMyDp47GgY="
     },
+    "compress-commons": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/compress-commons/-/compress-commons-1.2.2.tgz",
+      "integrity": "sha1-UkqfEJA/OoEzibAiXSfEi7dRiQ8=",
+      "requires": {
+        "buffer-crc32": "0.2.13",
+        "crc32-stream": "2.0.0",
+        "normalize-path": "2.1.1",
+        "readable-stream": "2.0.6"
+      },
+      "dependencies": {
+        "buffer-crc32": {
+          "version": "0.2.13",
+          "resolved": "https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.2.13.tgz",
+          "integrity": "sha1-DTM+PwDqxQqhRUq9MO+MKl2ackI="
+        }
+      }
+    },
     "concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -158,11 +273,30 @@
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-0.0.1.tgz",
       "integrity": "sha1-E9NgO1z2O++/haiAHjeqkA20aYU="
     },
+    "core-js": {
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.5.1.tgz",
+      "integrity": "sha1-rmh03GaTd4m4B1T/VCjfZoGcpQs="
+    },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
       "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
     },
+    "crc": {
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/crc/-/crc-3.5.0.tgz",
+      "integrity": "sha1-mLi6fUiWZbo5efWbITgTdBAaGWQ="
+    },
+    "crc32-stream": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/crc32-stream/-/crc32-stream-2.0.0.tgz",
+      "integrity": "sha1-483TtN8xaN10494/u8t7KX/pCPQ=",
+      "requires": {
+        "crc": "3.5.0",
+        "readable-stream": "2.0.6"
+      }
+    },
     "cryptiles": {
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/cryptiles/-/cryptiles-2.0.5.tgz",
@@ -171,6 +305,30 @@
         "boom": "2.10.1"
       }
     },
+    "css": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/css/-/css-2.2.1.tgz",
+      "integrity": "sha1-c6TIHehdtmTU7mdPfUcIXjstVdw=",
+      "requires": {
+        "inherits": "2.0.3",
+        "source-map": "0.1.43",
+        "source-map-resolve": "0.3.1",
+        "urix": "0.1.0"
+      }
+    },
+    "css-parse": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/css-parse/-/css-parse-2.0.0.tgz",
+      "integrity": "sha1-pGjuZnwW2BzPBcWMONKpfHgNv9Q=",
+      "requires": {
+        "css": "2.2.1"
+      }
+    },
+    "css-value": {
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/css-value/-/css-value-0.0.1.tgz",
+      "integrity": "sha1-Xv1sLupeof1rasV+wEJ7GEUkJOo="
+    },
     "dashdash": {
       "version": "1.14.1",
       "resolved": "https://registry.npmjs.org/dashdash/-/dashdash-1.14.1.tgz",
@@ -194,6 +352,11 @@
         "ms": "2.0.0"
       }
     },
+    "deepmerge": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-1.3.2.tgz",
+      "integrity": "sha1-FmNpFinU2/42T6EqKk8KqGqjoFA="
+    },
     "delayed-stream": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
@@ -208,6 +371,19 @@
         "jsbn": "0.1.1"
       }
     },
+    "ejs": {
+      "version": "2.5.7",
+      "resolved": "https://registry.npmjs.org/ejs/-/ejs-2.5.7.tgz",
+      "integrity": "sha1-zIcsFoiArjxxiXYv1f/ACJbJUYo="
+    },
+    "end-of-stream": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.0.tgz",
+      "integrity": "sha1-epDYM+/abPpurA9JSduw+tOmMgY=",
+      "requires": {
+        "once": "1.4.0"
+      }
+    },
     "escape-string-regexp": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
@@ -243,6 +419,16 @@
       "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
       "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ="
     },
+    "external-editor": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-2.0.5.tgz",
+      "integrity": "sha512-Msjo64WT5W+NhOpQXh0nOHm+n0RfU1QUwDnKYvJ8dEJ8zlwLrqXNTv5mSUTJpepf41PDJGyhueTw2vNZW+Fr/w==",
+      "requires": {
+        "iconv-lite": "0.4.19",
+        "jschardet": "1.5.1",
+        "tmp": "0.0.33"
+      }
+    },
     "extract-zip": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-1.5.0.tgz",
@@ -282,6 +468,14 @@
         "pend": "1.2.0"
       }
     },
+    "figures": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/figures/-/figures-2.0.0.tgz",
+      "integrity": "sha1-OrGi0qYsi/tDGgyUy3l6L84nyWI=",
+      "requires": {
+        "escape-string-regexp": "1.0.5"
+      }
+    },
     "forever-agent": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz",
@@ -324,6 +518,14 @@
       "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
       "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
     },
+    "gaze": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/gaze/-/gaze-1.1.2.tgz",
+      "integrity": "sha1-hHIkZ3rbiHDWeSV+0ziP22HkAQU=",
+      "requires": {
+        "globule": "1.2.0"
+      }
+    },
     "generate-function": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/generate-function/-/generate-function-2.0.0.tgz",
@@ -365,11 +567,26 @@
         "path-is-absolute": "1.0.1"
       }
     },
+    "globule": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/globule/-/globule-1.2.0.tgz",
+      "integrity": "sha1-HcScaCLdnoovoAuiopUAboZkvQk=",
+      "requires": {
+        "glob": "7.1.2",
+        "lodash": "4.17.4",
+        "minimatch": "3.0.4"
+      }
+    },
     "graceful-fs": {
       "version": "4.1.11",
       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.11.tgz",
       "integrity": "sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg="
     },
+    "har-schema": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/har-schema/-/har-schema-1.0.5.tgz",
+      "integrity": "sha1-0mMTX0MwfALGAq/I/pWXDAFRNp4="
+    },
     "har-validator": {
       "version": "2.0.6",
       "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-2.0.6.tgz",
@@ -396,6 +613,11 @@
         "ansi-regex": "2.1.1"
       }
     },
+    "has-flag": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-1.0.0.tgz",
+      "integrity": "sha1-nZ55MWXOAXoA8AQYxD+UKnsdEfo="
+    },
     "hasha": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/hasha/-/hasha-2.2.0.tgz",
@@ -431,6 +653,11 @@
         "sshpk": "1.13.1"
       }
     },
+    "iconv-lite": {
+      "version": "0.4.19",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.19.tgz",
+      "integrity": "sha512-oTZqweIP51xaGPI4uPa56/Pri/480R+mo7SeU+YETByQNhDG55ycFyNLIgta9vXhILrxXDmF7ZGhqZIcuN0gJQ=="
+    },
     "inflight": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
@@ -445,6 +672,31 @@
       "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
       "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
     },
+    "inquirer": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/inquirer/-/inquirer-3.0.6.tgz",
+      "integrity": "sha1-4EqqnQW3o8ubD0B9BDdfBEcZA0c=",
+      "requires": {
+        "ansi-escapes": "1.4.0",
+        "chalk": "1.1.3",
+        "cli-cursor": "2.1.0",
+        "cli-width": "2.2.0",
+        "external-editor": "2.0.5",
+        "figures": "2.0.0",
+        "lodash": "4.17.4",
+        "mute-stream": "0.0.7",
+        "run-async": "2.3.0",
+        "rx": "4.1.0",
+        "string-width": "2.1.1",
+        "strip-ansi": "3.0.1",
+        "through": "2.3.8"
+      }
+    },
+    "is-fullwidth-code-point": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
+      "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8="
+    },
     "is-my-json-valid": {
       "version": "2.16.0",
       "resolved": "https://registry.npmjs.org/is-my-json-valid/-/is-my-json-valid-2.16.0.tgz",
@@ -456,6 +708,11 @@
         "xtend": "4.0.1"
       }
     },
+    "is-promise": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-2.1.0.tgz",
+      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
+    },
     "is-property": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/is-property/-/is-property-1.0.2.tgz",
@@ -501,11 +758,24 @@
       "integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM=",
       "optional": true
     },
+    "jschardet": {
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/jschardet/-/jschardet-1.5.1.tgz",
+      "integrity": "sha512-vE2hT1D0HLZCLLclfBSfkfTTedhVj0fubHpJBHKwwUWX0nSbhPAfk+SG9rTX95BYNmau8rGFfCeaT6T5OW1C2A=="
+    },
     "json-schema": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
       "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM="
     },
+    "json-stable-stringify": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz",
+      "integrity": "sha1-mnWdOcXy/1A/1TAGRu1EX4jE+a8=",
+      "requires": {
+        "jsonify": "0.0.0"
+      }
+    },
     "json-stringify-safe": {
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
@@ -519,6 +789,11 @@
         "graceful-fs": "4.1.11"
       }
     },
+    "jsonify": {
+      "version": "0.0.0",
+      "resolved": "https://registry.npmjs.org/jsonify/-/jsonify-0.0.0.tgz",
+      "integrity": "sha1-LHS27kHZPKUbe1qu6PUDYx0lKnM="
+    },
     "jsonpointer": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/jsonpointer/-/jsonpointer-4.0.1.tgz",
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+      "integrity": "sha1-7vikudVYzEla06mit1FZfs2a9pA="
+    },
     "which": {
       "version": "1.2.14",
       "resolved": "https://registry.npmjs.org/which/-/which-1.2.14.tgz",
@@ -905,6 +1544,17 @@
       "requires": {
         "fd-slicer": "1.0.1"
       }
+    },
+    "zip-stream": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/zip-stream/-/zip-stream-1.2.0.tgz",
+      "integrity": "sha1-qLxF9MG0lpnGuQGYuqyqzbzUugQ=",
+      "requires": {
+        "archiver-utils": "1.3.0",
+        "compress-commons": "1.2.2",
+        "lodash": "4.17.4",
+        "readable-stream": "2.0.6"
+      }
     }
   }
 }
diff --git a/package.json b/package.json
index f43a689..5c00d7a 100644
--- a/package.json
+++ b/package.json
@@ -18,11 +18,12 @@
   "author": "Julian Gruber <julian@juliangruber.com>",
   "license": "MIT",
   "dependencies": {
-    "optimist": "~0.3.5",
-    "jade": "~0.28.1",
     "express": "~3.0.6",
+    "jade": "~0.28.1",
     "mkdirp": "~0.3.4",
+    "optimist": "~0.3.5",
+    "phantomjs": "~1.9.0-1",
     "span": "0.0.5",
-    "phantomjs": "~1.9.0-1"
+    "webdriverio": "^4.8.0"
   }
-}
\ No newline at end of file
+}
diff --git a/plugin/phantomjs.js b/plugin/phantomjs.js
new file mode 100644
index 0000000..4a5f877
--- /dev/null
+++ b/plugin/phantomjs.js
@@ -0,0 +1,30 @@
+/**
+ * plugin dependencies
+ */
+
+var spawn = require('child_process').spawn
+var phantomjs = require('phantomjs')
+
+/**
+ * fs shortcuts
+ */
+
+var script = __dirname + '/../script/rasterize.js'
+
+module.exports = function (app, params, cb) {
+  var ps = spawn(phantomjs.path, [
+    script, params.url, params.resolution,
+    params.wait, app.get('cut'), JSON.stringify(app.get('cookies'))
+  ])
+
+  ps.on('error', cb)
+
+  var chunks = []
+  ps.stdout.on('data', function (chunk) {
+    chunks.push(chunk)
+  })
+
+  ps.on('exit', function () {
+    cb(null, new Buffer(chunks.join(''), 'base64'))
+  })
+}
diff --git a/plugin/webdriver.js b/plugin/webdriver.js
new file mode 100644
index 0000000..cb5a60c
--- /dev/null
+++ b/plugin/webdriver.js
@@ -0,0 +1,61 @@
+/**
+ * plugin dependencies
+ */
+
+var webdriverio = require('webdriverio')
+
+module.exports = function (app, params, cb) {
+  var options = {
+    desiredCapabilities: {
+      browserName: 'chrome',
+      chromeOptions: {
+        args: [
+          '--headless',
+          '--disable-gpu',
+          '--hide-scrollbars',
+          '--window-size=' + params.resolution.replace('x', ',')
+        ]
+      }
+    }
+  }
+  var browser = (
+    webdriverio
+      .remote(options)
+      .init()
+      .url(params.url)
+  )
+  var pageWidth, pageHeight
+
+  if (app.get('cut')) {
+    console.warn('WebDriver does not support clipRect - ignoring `cut`')
+  }
+
+  if (app.get('cookies')) {
+    app.get('cookies').forEach(function (cookie) {
+      browser.setCookie(cookie)
+    })
+  }
+
+  browser.waitForExist('html', params.wait)
+    .getViewportSize('width')
+    .then(function (width) {
+      pageWidth = width
+    })
+    .then(function () {
+      return browser.element('html').getElementSize('height')
+    })
+    .then(function (height) {
+      pageHeight = height
+    })
+    .then(function () {
+      return browser
+        .setViewportSize({width: pageWidth, height: pageHeight})
+        .saveScreenshot()
+        .then(function (rasterized) {
+          cb(null, rasterized)
+        })
+    })
+    .catch(function (error) {
+      cb(error)
+    })
+}