diff --git a/README.md b/README.md
index 2278ed45..c2ff5f96 100644
--- a/README.md
+++ b/README.md
@@ -129,6 +129,7 @@ Originally created for my contact page - [https://edent.tel/](https://edent.tel/
 <tr>
 <td><img src="images/svg/twilio.svg" width="125" title="Twilio" /><br>385 Bytes</td>
 <td><img src="images/svg/plex.svg" width="125" title="Plex" /><br>221 Bytes</td>
+<td><img src="images/svg/slack.svg" width="125" title="Slack" /><br>859 Bytes</td>
 <tr>
 </table>
 
diff --git a/images/android-vector-drawable/slack.xml b/images/android-vector-drawable/slack.xml
new file mode 100644
index 00000000..e0d91560
--- /dev/null
+++ b/images/android-vector-drawable/slack.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="512dp"
+    android:height="512dp"
+    android:viewportWidth="512"
+    android:viewportHeight="512">
+
+    <path
+        android:fillColor="#fff"
+        android:pathData="M 15 0 L 497 0 Q 512 0 512 15 L 512 497 Q 512 512 497 512 L 15 512 Q 0 512 0 497 L 0 15 Q 0 0 15 0 Z" />
+    <path
+        android:fillColor="#ecb32d"
+        android:pathData="M270 66a34 34 0 0 0-22 43l88 272a34 34 0 0 0 42 21c18-5 29-24 23-42L313 88a34 34
+0 0 0-43-22z" />
+    <path
+        android:fillColor="#63c1a0"
+        android:pathData="M176 132a34 34 0 0 0-65 21l88 272a34 34 0 0 0 42 21c18-5 29-24 23-42l-88-272z" />
+    <path
+        android:fillColor="#e01a59"
+        android:pathData="M424 313a34 34 0 1 0-21-65l-272 89a34 34 0 0 0-21 41c5 18 25 29 42 23l272-88z" />
+    <path
+        android:fillColor="#331433"
+        android:pathData="M188 390l65-21-21-65-65 21z" />
+    <path
+        android:fillColor="#d62027"
+        android:pathData="M325 345l65-21-21-65-65 21z" />
+    <path
+        android:fillColor="#89d3df"
+        android:pathData="M380 176a34 34 0 1 0-21-65L87 199a34 34 0 0 0-21 42c5 18 24 29 42 23l272-88z" />
+    <path
+        android:fillColor="#258b74"
+        android:pathData="M143 253l65-21-21-65-65 21 21 65z" />
+    <path
+        android:fillColor="#819c3c"
+        android:pathData="M280 209l65-21-21-66-65 21z" />
+</vector>
diff --git a/images/reference/slack.svg b/images/reference/slack.svg
new file mode 100644
index 00000000..4761425a
--- /dev/null
+++ b/images/reference/slack.svg
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 19.2.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 270 270" style="enable-background:new 0 0 270 270;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill:#ECB32D;}
+	.st1{fill:#63C1A0;}
+	.st2{fill:#E01A59;}
+	.st3{fill:#331433;}
+	.st4{fill:#D62027;}
+	.st5{fill:#89D3DF;}
+	.st6{fill:#258B74;}
+	.st7{fill:#819C3C;}
+</style>
+<g>
+	<g>
+		<path class="st0" d="M154.3,87.1c-1.9-5.7-8-8.8-13.7-7c-5.7,1.9-8.8,8-7,13.7l28.1,86.4c1.9,5.3,7.7,8.3,13.2,6.7
+			c5.8-1.7,9.3-7.8,7.4-13.4C182.3,173.3,154.3,87.1,154.3,87.1z"/>
+		<path class="st1" d="M110.8,101.2c-1.9-5.7-8-8.8-13.7-7c-5.7,1.9-8.8,8-7,13.7l28.1,86.4c1.9,5.3,7.7,8.3,13.2,6.7
+			c5.8-1.7,9.3-7.8,7.4-13.4C138.8,187.4,110.8,101.2,110.8,101.2z"/>
+		<path class="st2" d="M189.7,158.6c5.7-1.9,8.8-8,7-13.7c-1.9-5.7-8-8.8-13.7-7l-86.5,28.2c-5.3,1.9-8.3,7.7-6.7,13.2
+			c1.7,5.8,7.8,9.3,13.4,7.4C103.4,186.7,189.7,158.6,189.7,158.6z"/>
+		<path class="st3" d="M114.5,183.1c5.6-1.8,12.9-4.2,20.7-6.7c-1.8-5.6-4.2-12.9-6.7-20.7l-20.7,6.7L114.5,183.1z"/>
+		<path class="st4" d="M158.1,168.9c7.8-2.5,15.1-4.9,20.7-6.7c-1.8-5.6-4.2-12.9-6.7-20.7l-20.7,6.7L158.1,168.9z"/>
+		<path class="st5" d="M175.5,115.1c5.7-1.9,8.8-8,7-13.7c-1.9-5.7-8-8.8-13.7-7l-86.4,28.1c-5.3,1.9-8.3,7.7-6.7,13.2
+			c1.7,5.8,7.8,9.3,13.4,7.4C89.3,143.1,175.5,115.1,175.5,115.1z"/>
+		<path class="st6" d="M100.4,139.5c5.6-1.8,12.9-4.2,20.7-6.7c-2.5-7.8-4.9-15.1-6.7-20.7l-20.7,6.7L100.4,139.5z"/>
+		<path class="st7" d="M143.9,125.4c7.8-2.5,15.1-4.9,20.7-6.7c-2.5-7.8-4.9-15.1-6.7-20.7l-20.7,6.7L143.9,125.4z"/>
+	</g>
+</g>
+</svg>
diff --git a/images/svg/slack.svg b/images/svg/slack.svg
new file mode 100644
index 00000000..f270b115
--- /dev/null
+++ b/images/svg/slack.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" aria-label="Slack" role="img" viewBox="0 0 512 512"><rect width="512" height="512" fill="#fff" rx="15%"></rect><path d="M270 66a34 34 0 0 0-22 43l88 272a34 34 0 0 0 42 21c18-5 29-24 23-42L313 88a34 34 0 0 0-43-22z" fill="#ecb32d"></path><path d="M176 132a34 34 0 0 0-65 21l88 272a34 34 0 0 0 42 21c18-5 29-24 23-42l-88-272z" fill="#63c1a0"></path><path d="M424 313a34 34 0 1 0-21-65l-272 89a34 34 0 0 0-21 41c5 18 25 29 42 23l272-88z" fill="#e01a59"></path><path d="M188 390l65-21-21-65-65 21z" fill="#331433"></path><path d="M325 345l65-21-21-65-65 21z" fill="#d62027"></path><path d="M380 176a34 34 0 1 0-21-65L87 199a34 34 0 0 0-21 42c5 18 24 29 42 23l272-88z" fill="#89d3df"></path><path d="M143 253l65-21-21-65-65 21 21 65z" fill="#258b74"></path><path d="M280 209l65-21-21-66-65 21z" fill="#819c3c"></path></svg>