diff --git a/public/scripts/extensions/gallery/index.js b/public/scripts/extensions/gallery/index.js
new file mode 100644
index 000000000..d8ae588d7
--- /dev/null
+++ b/public/scripts/extensions/gallery/index.js
@@ -0,0 +1,123 @@
+import {
+    eventSource, this_chid, characters, callPopup
+} from "../../../script.js";
+import { selected_group } from "../../group-chats.js";
+
+
+function loadFile(url, type, callback) {
+    return new Promise((resolve, reject) => {
+        if (type === "css") {
+            var link = document.createElement("link");
+            link.rel = "stylesheet";
+            link.href = url;
+            document.head.appendChild(link);
+            link.onload = resolve;
+            link.onerror = reject;
+        } else if (type === "js") {
+            var script = document.createElement("script");
+            script.src = url;
+            document.body.appendChild(script);
+            script.onload = resolve;
+            script.onerror = reject;
+        }
+    });
+}
+
+const extensionName = "gallery";
+const extensionFolderPath = `scripts/extensions/${extensionName}/`;
+let firstTime = true;
+
+async function showCharGallery() {
+
+    if (firstTime) {
+        loadFile(`${extensionFolderPath}nanogallery2.woff.min.css`, "css")
+            .then(() => {
+                firstTime = false;
+                return loadFile(`${extensionFolderPath}jquery.nanogallery2.min.js`, "js");
+            })
+    }
+
+    console.trace('showCharGallery()');
+    try {
+        let selectedID = this_chid;
+        let url = "";
+
+        if (selected_group) {
+            selectedID = selected_group;
+            url = selectedID;
+        }
+        if (selectedID) {
+            let char = characters[selectedID];
+            let avatar = char.avatar;
+            avatar = avatar.replace('.png', '');
+            url = avatar;
+        }
+
+        const items = await getGalleryItems(url);
+
+        // Create empty container for gallery and display popup
+        let close = callPopup('<div id="my-gallery"></div>', 'text');
+        if ($("body").css("position") === "fixed") {
+            $("body").css("position", "static");
+        }
+
+        // Delayed initialization of nanogallery2
+        setTimeout(() => {
+            $("#my-gallery").nanogallery2({
+                items: items,
+                thumbnailHeight: 150,
+                thumbnailWidth: 150,
+            });
+            console.log($("#my-gallery").children().length);
+        }, 100);
+
+        close.then(() => {
+            $("#my-gallery").nanogallery2('destroy');
+            if ($("body").css("position") === "static") {
+                $("body").css("position", "fixed");
+            }
+        });
+
+    } catch (err) {
+        console.error(err);
+    }
+}
+
+
+async function getGalleryItems(url) {
+    return new Promise((resolve, reject) => {
+        $.get(`/listimgfiles/${url}`, function (files) {
+            const items = files.map(file => {
+                let imgSrc = `user/images/${url}/${file}`;
+                return {
+                    src: imgSrc,
+                    srct: imgSrc,
+                    title: ''  // Or add a title if you wish
+                };
+            });
+            resolve(items);
+        }).fail(error => {
+            reject(error);
+        });
+    });
+}
+
+jQuery(async () => { //wait for the page to load
+    $(document).ready(function () {
+        // Listen to the emitted event
+        eventSource.on('charManagementDropdown', (selectedOptionId) => {
+            console.log("Emitted event received with option ID:", selectedOptionId);
+
+            if (selectedOptionId === "show_char_gallery") {
+                showCharGallery();
+            }
+        });
+
+        let newOption = $('<option>')
+            .attr('id', 'show_char_gallery')
+            .text('Show Gallery');
+
+        $('#char-management-dropdown').append(newOption);
+    });
+
+});
\ No newline at end of file
diff --git a/public/scripts/extensions/gallery/manifest.json b/public/scripts/extensions/gallery/manifest.json
new file mode 100644
index 000000000..4b5c6e6b7
--- /dev/null
+++ b/public/scripts/extensions/gallery/manifest.json
@@ -0,0 +1,12 @@
+{
+    "display_name": "Gallery",
+    "loading_order": 6,
+    "requires": [],
+    "optional": [
+    ],
+    "js": "index.js",
+    "css": "style.css",
+    "author": "City-Unit",
+    "version": "1.0.0",
+    "homePage": "https://github.com/SillyTavern/SillyTavern"
+}