diff --git a/assets/css/src/admin.styl b/assets/css/src/admin.styl
index a93a030583..b1ef9c2cfe 100644
--- a/assets/css/src/admin.styl
+++ b/assets/css/src/admin.styl
@@ -29,3 +29,5 @@
 @require 'mp2migrator'
 
 @require '../../../node_modules/react-confirm-alert/src/react-confirm-alert.css'
+
+@require 'newsletter_templates'
\ No newline at end of file
diff --git a/assets/css/src/newsletter_templates.styl b/assets/css/src/newsletter_templates.styl
new file mode 100644
index 0000000000..f03c5287ca
--- /dev/null
+++ b/assets/css/src/newsletter_templates.styl
@@ -0,0 +1,7 @@
+@require 'newsletter_editor/variables'
+
+.mailpoet_template_iframe
+  position: absolute
+  z-index: -9999
+  width: $newsletter-width
+  max-width: $newsletter-width
\ No newline at end of file
diff --git a/assets/js/src/newsletters/send.jsx b/assets/js/src/newsletters/send.jsx
index 43ed6e0eb2..2d1ca9be07 100644
--- a/assets/js/src/newsletters/send.jsx
+++ b/assets/js/src/newsletters/send.jsx
@@ -92,30 +92,27 @@ define(
       },
       saveTemplate: function (response, done) {
         const iframe = document.createElement('iframe');
-        iframe.width = 660;
         iframe.src = response.meta.preview_url;
         iframe.onload = () => {
-          setTimeout(() => {
-            html2canvas(iframe.contentDocument.documentElement).then((thumbnail) => {
-              document.body.removeChild(iframe);
-              MailPoet.Ajax.post({
-                api_version: window.mailpoet_api_version,
-                endpoint: 'newsletterTemplates',
-                action: 'save',
-                data: {
-                  newsletter_id: response.data.id,
-                  name: response.data.subject,
-                  description: response.data.preheader,
-                  thumbnail: thumbnail.toDataURL('image/jpeg'),
-                  body: JSON.stringify(response.data.body),
-                  categories: '["recent"]',
-                },
-              }).then(done).fail(this.showError);
-            });
-          }, 500);
+          html2canvas(iframe.contentDocument.documentElement).then((thumbnail) => {
+            document.body.removeChild(iframe);
+            MailPoet.Ajax.post({
+              api_version: window.mailpoet_api_version,
+              endpoint: 'newsletterTemplates',
+              action: 'save',
+              data: {
+                newsletter_id: response.data.id,
+                name: response.data.subject,
+                description: response.data.preheader,
+                thumbnail: thumbnail.toDataURL('image/jpeg'),
+                body: JSON.stringify(response.data.body),
+                categories: '["recent"]',
+              },
+            }).then(done).fail(this.showError);
+          });
         };
         // just to hide the iframe
-        iframe.style.cssText ='position: absolute; opacity:0; z-index: -9999';
+        iframe.className ='mailpoet_template_iframe';
         document.body.appendChild(iframe);
       },
       handleSend: function (e) {
diff --git a/package-lock.json b/package-lock.json
index b093372321..aa6590d38b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
     "abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
-      "integrity": "sha1-+PLIh60Qv2f2NPAFtph/7TF5qsg=",
+      "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==",
       "dev": true
     },
     "acorn": {
@@ -129,7 +129,7 @@
     "anymatch": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-1.3.2.tgz",
-      "integrity": "sha1-VT3Lj5HjyImEXf26NMd3IbkLnXo=",
+      "integrity": "sha512-0XNayC8lTHQ2OI8aljNCN3sSx6hsr/1+rlcDAotXJR7C1oZZHCNsfpbKwMjRA3Uqb5tF1Rae2oloTr4xpq+WjA==",
       "dev": true,
       "requires": {
         "micromatch": "2.3.11",
@@ -148,7 +148,7 @@
     "aria-query": {
       "version": "0.7.0",
       "resolved": "https://registry.npmjs.org/aria-query/-/aria-query-0.7.0.tgz",
-      "integrity": "sha1-SvEKHmFXPd6gzzuZtRxSwFtCTSQ=",
+      "integrity": "sha512-/r2lHl09V3o74+2MLKEdewoj37YZqiQZnfen1O4iNlrOjUgeKuu1U2yF3iKh6HJxqF+OXkLMfQv65Z/cvxD6vA==",
       "dev": true,
       "requires": {
         "ast-types-flow": "0.0.7"
@@ -166,7 +166,7 @@
     "arr-flatten": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/arr-flatten/-/arr-flatten-1.1.0.tgz",
-      "integrity": "sha1-NgSLv/TntH4TZkQxbJlmnqWukfE=",
+      "integrity": "sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==",
       "dev": true
     },
     "array-find": {
@@ -565,7 +565,7 @@
     "base64-js": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.2.1.tgz",
-      "integrity": "sha1-qRlH2h9KUW6jjltOwOw3c2deCIY=",
+      "integrity": "sha512-dwVUVIXsBZXwTuwnXI9RK8sBmgq09NDHzyR9SAph9eqk76gKK2JSQmZARC2zRC81JC2QTtxD0ARU5qTS25gIGw==",
       "dev": true
     },
     "bcrypt-pbkdf": {
@@ -581,7 +581,7 @@
     "big.js": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/big.js/-/big.js-3.2.0.tgz",
-      "integrity": "sha1-pfwpi4G54Nyi5FiCR4S2XFK6WI4=",
+      "integrity": "sha512-+hN/Zh2D08Mx65pZ/4g5bsmNiZUuChDiQfTUQ7qJr4/kuopCr88xZsAXv6mBoZEsUI4OuGHlX59qE94K2mMW8Q==",
       "dev": true
     },
     "binary-extensions": {
@@ -593,7 +593,7 @@
     "bindings": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/bindings/-/bindings-1.3.0.tgz",
-      "integrity": "sha1-s0b27PapX1qBXFg5/HzbIlAvHtc=",
+      "integrity": "sha512-DpLh5EzMR2kzvX1KIlVC0VkC3iZtHKTgdtZ0a3pglBZdaQFjt5S9g9xd1lE+YvXyfd6mtCeRnrUfOLYiTMlNSw==",
       "dev": true
     },
     "blob-tmp": {
@@ -610,7 +610,7 @@
     "bn.js": {
       "version": "4.11.8",
       "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.11.8.tgz",
-      "integrity": "sha1-LN4J617jQfSEdGuwMJsyU7GxRC8=",
+      "integrity": "sha512-ItfYfPLkWHUjckQCk8xC+LwxgK8NYcXywGigJgSwOP8Y2iyWT4f2vsZnoOXTTbo+o5yXmIUJ4gn5538SO5S3gA==",
       "dev": true
     },
     "boom": {
@@ -664,7 +664,7 @@
     "browserify-aes": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/browserify-aes/-/browserify-aes-1.1.1.tgz",
-      "integrity": "sha1-OLerVe24Bv8tzaGn8WIHc6R3xJ8=",
+      "integrity": "sha512-UGnTYAnB2a3YuYKIRy1/4FB2HdM866E0qC46JXvVTYKlBlZlnvfpSfY6OKfXZAkv70eJ2a1SqzpAo5CRhZGDFg==",
       "dev": true,
       "requires": {
         "buffer-xor": "1.0.3",
@@ -838,6 +838,7 @@
       "requires": {
         "anymatch": "1.3.2",
         "async-each": "1.0.1",
+        "fsevents": "1.1.3",
         "glob-parent": "2.0.0",
         "inherits": "2.0.3",
         "is-binary-path": "1.0.1",
@@ -849,7 +850,7 @@
     "cipher-base": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/cipher-base/-/cipher-base-1.0.4.tgz",
-      "integrity": "sha1-h2Dk7MJy9MNjUy+SbYdKriwTl94=",
+      "integrity": "sha512-Kkht5ye6ZGmwv40uUDZztayT2ThLQGfnj/T71N/XzeZeo3nf8foyW7zGTsPYkEya3m5f3cAypH+qe7YOrM1U2Q==",
       "dev": true,
       "requires": {
         "inherits": "2.0.3",
@@ -859,7 +860,7 @@
     "circular-json": {
       "version": "0.3.3",
       "resolved": "https://registry.npmjs.org/circular-json/-/circular-json-0.3.3.tgz",
-      "integrity": "sha1-gVyZ6oT2gJUp0vRXkb34JxE1LWY=",
+      "integrity": "sha512-UZK3NBx2Mca+b5LsG7bY183pHWt5Y1xts4P3Pz7ENTwGVnJOUWbRb3ocjvX7hx9tq/yTAdclXm9sZ38gNuem4A==",
       "dev": true
     },
     "classnames": {
@@ -1138,7 +1139,7 @@
         "boom": {
           "version": "5.2.0",
           "resolved": "https://registry.npmjs.org/boom/-/boom-5.2.0.tgz",
-          "integrity": "sha1-XdnabuOl8wIHdDYpDLcX0/SlTgI=",
+          "integrity": "sha512-Z5BTk6ZRe4tXXQlkqftmsAUANpXmuwlsF5Oov8ThoMbQRzdGTA1ngYRW160GexgOgjsFOKJz0LYhoNi+2AMBUw==",
           "dev": true,
           "requires": {
             "hoek": "4.2.0"
@@ -1218,7 +1219,7 @@
     "debug": {
       "version": "2.6.9",
       "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-      "integrity": "sha1-XRKFFd8TT/Mn6QpMk/Tgd6U2NB8=",
+      "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
       "dev": true,
       "requires": {
         "ms": "2.0.0"
@@ -1442,7 +1443,7 @@
     "emoji-regex": {
       "version": "6.5.1",
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-6.5.1.tgz",
-      "integrity": "sha1-m66pKbFVVlwR6kHGYm6qZc75ksI=",
+      "integrity": "sha512-PAHp6TxrCy7MGMFidro8uikr+zlJJKJ/Q6mm2ExZ7HwkyR9lSVFfE3kt36qcwa24BQL7y0G9axycGjK1A/0uNQ==",
       "dev": true
     },
     "emojis-list": {
@@ -1592,7 +1593,7 @@
     "escodegen": {
       "version": "1.9.0",
       "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.9.0.tgz",
-      "integrity": "sha1-mBGi8mXcHNOJRCDuNxcGS2MriFI=",
+      "integrity": "sha512-v0MYvNQ32bzwoG2OSFzWAkuahDQHK92JBN0pTAALJ4RIxEZe766QJPDR8Hqy7XNUy5K3fnVL76OqYAdc4TZEIw==",
       "dev": true,
       "requires": {
         "esprima": "3.1.3",
@@ -1675,7 +1676,7 @@
         "glob": {
           "version": "7.1.2",
           "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.2.tgz",
-          "integrity": "sha1-wZyd+aAocC1nhhI4SmVSQExjbRU=",
+          "integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==",
           "dev": true,
           "requires": {
             "fs.realpath": "1.0.0",
@@ -1689,7 +1690,7 @@
         "globals": {
           "version": "9.18.0",
           "resolved": "https://registry.npmjs.org/globals/-/globals-9.18.0.tgz",
-          "integrity": "sha1-qjiWs+abSH8X4x7SFD1pqOMMLYo=",
+          "integrity": "sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==",
           "dev": true
         },
         "lodash": {
@@ -1701,7 +1702,7 @@
         "minimatch": {
           "version": "3.0.4",
           "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-          "integrity": "sha1-UWbihkV/AzBgZL5Ul+jbsMPTIIM=",
+          "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
           "dev": true,
           "requires": {
             "brace-expansion": "1.1.8"
@@ -1721,7 +1722,7 @@
     "eslint-config-airbnb": {
       "version": "15.1.0",
       "resolved": "https://registry.npmjs.org/eslint-config-airbnb/-/eslint-config-airbnb-15.1.0.tgz",
-      "integrity": "sha1-/UMpZakG4wE5ABuoMPWPc67dro4=",
+      "integrity": "sha512-m0q9fiMBzDAIbirlGnpJNWToIhdhJmXXnMG+IFflYzzod9231ZhtmGKegKg8E9T8F1YuVaDSU1FnCm5b9iXVhQ==",
       "dev": true,
       "requires": {
         "eslint-config-airbnb-base": "11.3.2"
@@ -1730,7 +1731,7 @@
     "eslint-config-airbnb-base": {
       "version": "11.3.2",
       "resolved": "https://registry.npmjs.org/eslint-config-airbnb-base/-/eslint-config-airbnb-base-11.3.2.tgz",
-      "integrity": "sha1-hwOxGr48iKx+wrdFt/31LgCuaAo=",
+      "integrity": "sha512-/fhjt/VqzBA2SRsx7ErDtv6Ayf+XLw9LIOqmpBuHFCVwyJo2EtzGWMB9fYRFBoWWQLxmNmCpenNiH0RxyeS41w==",
       "dev": true,
       "requires": {
         "eslint-restricted-globals": "0.1.1"
@@ -1768,7 +1769,7 @@
     "eslint-module-utils": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/eslint-module-utils/-/eslint-module-utils-2.1.1.tgz",
-      "integrity": "sha1-q67IJBd2E7ipWymWOeG2+s9HNEk=",
+      "integrity": "sha512-jDI/X5l/6D1rRD/3T43q8Qgbls2nq5km5KSqiwlyUbGo5+04fXhMKdCPhjwbqAa6HXWaMxj8Q4hQDIh7IadJQw==",
       "dev": true,
       "requires": {
         "debug": "2.6.9",
@@ -1778,7 +1779,7 @@
     "eslint-plugin-import": {
       "version": "2.8.0",
       "resolved": "https://registry.npmjs.org/eslint-plugin-import/-/eslint-plugin-import-2.8.0.tgz",
-      "integrity": "sha1-+htu8x/LPFAcCYWcG4bx/FuYaJQ=",
+      "integrity": "sha512-Rf7dfKJxZ16QuTgVv1OYNxkZcsu/hULFnC+e+w0Gzi6jMC3guQoWQgxYxc54IDRinlb6/0v5z/PxxIKmVctN+g==",
       "dev": true,
       "requires": {
         "builtin-modules": "1.1.1",
@@ -1806,7 +1807,7 @@
         "minimatch": {
           "version": "3.0.4",
           "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-          "integrity": "sha1-UWbihkV/AzBgZL5Ul+jbsMPTIIM=",
+          "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
           "dev": true,
           "requires": {
             "brace-expansion": "1.1.8"
@@ -1817,7 +1818,7 @@
     "eslint-plugin-jsx-a11y": {
       "version": "5.1.1",
       "resolved": "https://registry.npmjs.org/eslint-plugin-jsx-a11y/-/eslint-plugin-jsx-a11y-5.1.1.tgz",
-      "integrity": "sha1-XJa7UYbKFOlNsQlf9Zs+K9lAabE=",
+      "integrity": "sha512-5I9SpoP7gT4wBFOtXT8/tXNPYohHBVfyVfO17vkbC7r9kEIxYJF12D3pKqhk8+xnk12rfxKClS3WCFpVckFTPQ==",
       "dev": true,
       "requires": {
         "aria-query": "0.7.0",
@@ -1932,7 +1933,7 @@
     "evp_bytestokey": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/evp_bytestokey/-/evp_bytestokey-1.0.3.tgz",
-      "integrity": "sha1-f8vbGY3HGVlDLv4ThCaE4FJaywI=",
+      "integrity": "sha512-/f2Go4TognH/KvCISP7OUsHn85hT9nUkxxA9BEWxFn+Oj9o8ZNLm/40hdlgSLyuOimsrTKLUMEorQexp/aPQeA==",
       "dev": true,
       "requires": {
         "md5.js": "1.3.4",
@@ -2215,10 +2216,914 @@
       "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
       "dev": true
     },
+    "fsevents": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.1.3.tgz",
+      "integrity": "sha512-WIr7iDkdmdbxu/Gh6eKEZJL6KPE74/5MEsf2whTOFNxbIoIixogroLdKYqB6FDav4Wavh/lZdzzd3b2KxIXC5Q==",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "nan": "2.7.0",
+        "node-pre-gyp": "0.6.39"
+      },
+      "dependencies": {
+        "abbrev": {
+          "version": "1.1.0",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "ajv": {
+          "version": "4.11.8",
+          "bundled": true,
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "co": "4.6.0",
+            "json-stable-stringify": "1.0.1"
+          }
+        },
+        "ansi-regex": {
+          "version": "2.1.1",
+          "bundled": true,
+          "dev": true
+        },
+        "aproba": {
+          "version": "1.1.1",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "are-we-there-yet": {
+          "version": "1.1.4",
+          "bundled": true,
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "delegates": "1.0.0",
+            "readable-stream": "2.2.9"
+          }
+        },
+        "asn1": {
+          "version": "0.2.3",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "assert-plus": {
+          "version": "0.2.0",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "asynckit": {
+          "version": "0.4.0",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "aws-sign2": {
+          "version": "0.6.0",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "aws4": {
+          "version": "1.6.0",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "balanced-match": {
+          "version": "0.4.2",
+          "bundled": true,
+          "dev": true
+        },
+        "bcrypt-pbkdf": {
+          "version": "1.0.1",
+          "bundled": true,
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "tweetnacl": "0.14.5"
+          }
+        },
+        "block-stream": {
+          "version": "0.0.9",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "inherits": "2.0.3"
+          }
+        },
+        "boom": {
+          "version": "2.10.1",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "hoek": "2.16.3"
+          }
+        },
+        "brace-expansion": {
+          "version": "1.1.7",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "balanced-match": "0.4.2",
+            "concat-map": "0.0.1"
+          }
+        },
+        "buffer-shims": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true
+        },
+        "caseless": {
+          "version": "0.12.0",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "co": {
+          "version": "4.6.0",
+          "bundled": true,
+          "dev": true,
+          "optional": true
+        },
+        "code-point-at": {
+          "version": "1.1.0",
+          "bundled": true,
+          "dev": true
+        },
+        "combined-stream": {
+          "version": "1.0.5",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "delayed-stream": "1.0.0"
+          }
+        },
+        "concat-map": {
+          "version": "0.0.1",
+          "bundled": true,
+          "dev": true
+        },
+        "console-control-strings": {
+          "version": "1.1.0",
+          "bundled": true,
+          "dev": true
+        },
+        "core-util-is": {
+          "version": "1.0.2",
+          "bundled": true,
+          "dev": true
+        },
+        "cryptiles": {
+          "version": "2.0.5",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "boom": "2.10.1"
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