diff --git a/web/Util.js b/web/Util.js
index c59091f..f618b1f 100644
--- a/web/Util.js
+++ b/web/Util.js
@@ -1,59 +1,14 @@
-import { app } from "../../scripts/app.js"
 import { api } from "../../scripts/api.js";
 
 
 export class Util {
 
-
-    static LogAllProperty(obj) {
-
-        let result = `${typeof obj}:${obj.name}\n`
-
-        let props = {}
-        let current = obj;
-
-        while (current) {
-            // Get all own property names (including non-enumerable ones)
-            const properties = Object.getOwnPropertyNames(current);
-
-            for (const prop of properties) {
-                // Check if the property is a function and not already added
-                result += `${prop}:${obj[prop]}\n`
-            }
-
-
-            // Move up the prototype chain
-            current = Object.getPrototypeOf(current);
-        }
-
-        // Log
-        console.log(result)
-
-    }
-
-
     // Server
     static AddMessageListener(messagePath, handlerFunc) {
         api.addEventListener(messagePath, handlerFunc);
     }
 
 
-    static SendPostMessage(messagePath, data) {
-        const body = new FormData();
-        var keys = Object.keys(data);
-        for (var i = 0; i < keys.length; i++) {
-            var key = keys[i]
-            body.append(key, data[key]);
-        }
-        return api.fetchApi(messagePath, { method: "POST", body, });
-    }
-
-
-    static SendGetMessage(messagePath) {
-        return api.fetchApi(messagePath, { method: "GET", });
-    }
-
-
     // Widget
     static SetTextAreaContent(widget, text) {
         widget.element.textContent = text
@@ -77,90 +32,9 @@ export class Util {
         });
     }
 
-
-    static GetWidget(node, name) {
-        for (var i = 0; i < node.widgets.length; i++) {
-            var w = node.widgets[i]
-            if (w.name == name) {
-                return w;
-            }
-        }
-        return null;
-    }
-
-
     static AddButtonWidget(node, label, callback, value = null) {
         return node.addWidget("button", label, value, callback);
     }
 
 
-    // Draw
-    static DrawText(ctx, text, localX, localY, sizeAndFont = "18px serif") {
-        ctx.font = sizeAndFont;
-        ctx.fillText(text, localX, localY);
-    }
-
-
-    // Misc
-    static SetClipBoard(text) {
-        navigator.clipboard.writeText(text);
-    }
-
-
-    static ChangeFileExtension(fileName, newExt) {
-        var pos = fileName.includes(".") ? fileName.lastIndexOf(".") : fileName.length
-        var fileRoot = fileName.substr(0, pos)
-        var output = `${fileRoot}.${newExt}`
-        return output
-    }
-
-
-    // Format
-    static FormatTimeInSecond(time, decimals = 2) {
-        return `${(time / 1000.0).toFixed(decimals)}s`
-    }
-
-
-    static FormatByteSize(bytes, decimals) {
-        // Reference: https://gist.github.com/zentala/1e6f72438796d74531803cc3833c039c
-        if (bytes === 0) {
-            return '0 B'
-        }
-        const k = 1024,
-            dm = decimals || 2,
-            sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'],
-            i = Math.floor(Math.log(bytes) / Math.log(k));
-        return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + ' ' + sizes[i];
-    }
-
-
-
-    //// String
-    //this.addWidget("string", "string label", "default value", undefined, {
-    //    serialize: false
-    //});
-    //
-    //// Combo
-    //this.outputTypeWidget = this.addWidget("combo", "output", "STRING", undefined, {
-    //    values: ["INT", "FLOAT", "STRING", "BOOL", "*"],
-    //    serialize: false,
-    //});
-    //
-    //// Number
-    //this.addWidget("number", "number label", 123123, undefined, {
-    //    serialize: false,
-    //});
-    //
-    //// Toggle
-    //this.addWidget("toggle", "toggle name", true, undefined, {
-    //    on: "on label",
-    //    off: "off label",
-    //    serialize: false,
-    //});
-    //
-    //// Text
-    //this.addWidget("text", "text label", "default value", undefined, {
-    //    serialize: false,
-    //});
-
 }