diff --git a/README.md b/README.md
index 9a3cd81..00ea850 100644
--- a/README.md
+++ b/README.md
@@ -56,11 +56,13 @@
 
 ## Customization and Settings
 
-#### Changing the colors and blur strength on-the-fly
+#### Changing the colors, blur and animation speed strength on-the-fly
 
 + Open the dashboard by clicking the settings button on the dock.
 + Change the color and blur strength by setting it on the `Theme Engine` section.
-+ Supports #RGB, #RRGGBBAA, and #RRGGBB.
++ Color settings supports `#RGB`, `#RRGGBB`, and `#RRGGBBAA`.
++ Blur strength settings only allows integer with `px` suffix.
++ Animation speed supports `s` and `ms`. 
 
 #### Adding more buttons on the web menu
 
diff --git a/css/theme-engine.css b/css/theme-engine.css
index 69ed14d..afa6fdc 100644
--- a/css/theme-engine.css
+++ b/css/theme-engine.css
@@ -113,7 +113,8 @@ select::-ms-expand {
 
 .backgroundColorSetter,
 .foregroundColorSetter,
-.blurSetter {
+.blurSetter,
+.animSpeedSetter {
 	/*Align div inside horizontally*/
 	display: flex;
 	flex-direction: row;
@@ -149,7 +150,8 @@ select::-ms-expand {
 	background: var(--panel-bg);
 }
 
-#blurSet {
+#blurSet,
+#animSpeedSet {
 	height: 32px;
 	width: 100%;
 	box-sizing: border-box;
diff --git a/index.html b/index.html
index 2035667..1ea5359 100644
--- a/index.html
+++ b/index.html
@@ -176,6 +176,12 @@
 								<input type='text' class='themeEngineInputs' id='blurSet' autocomplete='off' placeholder='10'/>
 							</div>
 						</div>
+						<div class='themeEngineGroups'>
+							<label for='animSpeedSet' class='themeEngineLabels'>Animation Speed</label>
+							<div class='animSpeedSetter'>
+								<input type='text' class='themeEngineInputs' id='animSpeedSet' autocomplete='off' placeholder='300ms'/>
+							</div>
+						</div>
 						<button type='button' id='themeEngineReset'>Reset</button>
 						<button type='button' id='themeEngineAsDefault'>Apply</button>
 					</div>
diff --git a/js/theme-engine.js b/js/theme-engine.js
index 1588bdc..9fc3aa3 100644
--- a/js/theme-engine.js
+++ b/js/theme-engine.js
@@ -9,6 +9,7 @@ class ThemeEngine {
 		this._foregroundOpacityTextBox = document.querySelector('#foregroundOpacitySet');
 
 		this._blurTextBox = document.querySelector('#blurSet');
+		this._animSpeedTextBox = document.querySelector('#animSpeedSet');
 		this._applyTheme = document.querySelector('#themeEngineAsDefault');
 		this._resetTheme = document.querySelector('#themeEngineReset');
 
@@ -20,8 +21,9 @@ class ThemeEngine {
 		const origBaseBG = this._localStorage.getItem('origBaseBG');
 		const origBaseColor = this._localStorage.getItem('origBaseColor');
 		const origBlurStrength = this._localStorage.getItem('origBlurStrength');
+		const origAnimSpeed = this._localStorage.getItem('origAnimSpeed');
 		
-		if ((origBaseBG === null) || (origBaseColor === null) || (origBlurStrength) === null) {
+		if ((origBaseBG === null) || (origBaseColor === null) || (origBlurStrength === null) || (origAnimSpeed === null)) {
 
 			this._localStorage.setItem(
 				'origBaseBG',
@@ -35,6 +37,10 @@ class ThemeEngine {
 				'origBlurStrength',
 				window.getComputedStyle(document.documentElement).getPropertyValue('--blur-strength')
 			);
+			this._localStorage.setItem(
+				'origAnimSpeed',
+				window.getComputedStyle(document.documentElement).getPropertyValue('--transition-speed')
+			);
 		}
 	}
 
@@ -75,7 +81,7 @@ class ThemeEngine {
 		return colorStr;
 	}
 
-	_updateTextBoxValues = (bgColor, bgOpacity, fgColor, fgOpacity, blurPower) => {
+	_updateTextBoxValues = (bgColor, bgOpacity, fgColor, fgOpacity, blurPower, animSpeed) => {
 
 		// Set placeholders
 		this._backgroundTextBox.value = '';
@@ -92,6 +98,9 @@ class ThemeEngine {
 		this._blurTextBox.value = '';
 		this._blurTextBox.placeholder = blurPower;
 
+		this._animSpeedTextBox.value = '';
+		this._animSpeedTextBox.placeholder = animSpeed;
+
 	}
 
 	_processTheme = () => {
@@ -100,6 +109,7 @@ class ThemeEngine {
 		let baseBG = this._localStorage.getItem('baseBG');
 		let baseColor = this._localStorage.getItem('baseColor');
 		let blurStrength = this._localStorage.getItem('blurStrength');
+		let animSpeed = this._localStorage.getItem('animSpeed');
 
 		// If custom color doesn't exist, use the value in CSS
 		if (baseBG === null) {
@@ -114,10 +124,15 @@ class ThemeEngine {
 			blurStrength = this._localStorage.getItem('origBlurStrength');
 		}
 
+		if (animSpeed === null) {
+			animSpeed = this._localStorage.getItem('origAnimSpeed');
+		}
+
 		// Remove whitespace
 		baseBG = baseBG.replace(/ /g,'');
 		baseColor = baseColor.replace(/ /g,'');
 		blurStrength = blurStrength.replace(/ /g,'');
+		animSpeed = animSpeed.replace(/ /g,'');
 
 		// Check validity
 		baseBG = this._checkColorValidity(baseBG);
@@ -141,7 +156,8 @@ class ThemeEngine {
 			backgroundOpacity,
 			foregroundColor,
 			foregroundOpacity,
-			blurStrength
+			blurStrength,
+			animSpeed
 		)
 	}
 
@@ -156,6 +172,8 @@ class ThemeEngine {
 		
 		const blurPower = (this._blurTextBox.value || this._blurTextBox.placeholder);
 
+		const animSpeed = (this._animSpeedTextBox.value || this._animSpeedTextBox.placeholder);
+
 		// Check color validity
 		const bgColor = this._checkColorValidity(background);
 		const fgColor = this._checkColorValidity(foreground);
@@ -164,11 +182,13 @@ class ThemeEngine {
 		document.documentElement.style.setProperty('--base-bg', bgColor);
 		document.documentElement.style.setProperty('--base-color', fgColor);
 		document.documentElement.style.setProperty('--blur-strength', blurPower);
+		document.documentElement.style.setProperty('--transition-speed', animSpeed);
 
 		// Save custom color
 		this._localStorage.setItem('baseBG', bgColor);
 		this._localStorage.setItem('baseColor', fgColor);
 		this._localStorage.setItem('blurStrength', blurPower);
+		this._localStorage.setItem('animSpeed', animSpeed);
 
 		this._processTheme();
 	}
@@ -186,6 +206,7 @@ class ThemeEngine {
 		this._localStorage.removeItem('baseBG');
 		this._localStorage.removeItem('baseColor');
 		this._localStorage.removeItem('blurStrength');
+		this._localStorage.removeItem('animSpeed');
 
 		this._saveDefaultCSS();
 		this._processTheme();