diff --git a/webview/src/index.js b/webview/src/index.js
index 49107ba..e967253 100644
--- a/webview/src/index.js
+++ b/webview/src/index.js
@@ -1,4 +1,4 @@
-import { $, $$, setVar } from './util.js';
+import { $, $$, setVar, throttle } from './util.js';
 import { pasteCode } from './code.js';
 import { takeSnap, cameraFlashAnimation } from './snap.js';
 
@@ -74,8 +74,8 @@ window.addEventListener('message', ({ data: { type, ...cfg } }) => {
       btnCopy.textContent = "Save As..."
     }
 
-    btnSave.addEventListener('click', actions[0])
-    btnCopy.addEventListener('click', actions[1])
+    btnSave.addEventListener('click', throttle(actions[0], 1000))
+    btnCopy.addEventListener('click', throttle(actions[1], 1000))
 
     if(!showLineNumbers) {
       document.getElementById('showLineNumBtn').children[0].children[0].classList.toggle('opacity-0');
diff --git a/webview/src/util.js b/webview/src/util.js
index c305510..a4b8871 100644
--- a/webview/src/util.js
+++ b/webview/src/util.js
@@ -18,3 +18,13 @@ export const calcTextWidth = (text) => {
   div.remove();
   return width + 1 + 'px';
 };
+
+export const throttle = (func, limit) => {
+	let lastRan;
+	return (...args) => {
+		if (!lastRan || Date.now() - lastRan >= limit) {
+			func.apply(null, ...args);
+			lastRan = Date.now();
+		}
+	};
+};
\ No newline at end of file