diff --git a/web/packages/extension/assets/css/common.css b/web/packages/extension/assets/css/common.css
index 3c856f85f..a1ca713de 100644
--- a/web/packages/extension/assets/css/common.css
+++ b/web/packages/extension/assets/css/common.css
@@ -47,13 +47,15 @@ body {
     margin-top: 24px;
 }
 
-.option input {
+.option input,
+.option select {
     position: absolute;
+    right: 0;
+}
+
+.option.checkbox input {
     width: 40px;
     height: 20px;
-    top: 0;
-    bottom: 0;
-    right: 0;
     margin: auto;
     cursor: pointer;
     z-index: 1;
@@ -65,8 +67,8 @@ body {
     padding-right: 40px;
 }
 
-.option label::before,
-.option label::after {
+.option.checkbox label::before,
+.option.checkbox label::after {
     content: "";
     position: absolute;
     border-radius: 10px;
@@ -76,25 +78,25 @@ body {
     transition: background 0.2s, right 0.2s;
 }
 
-.option label::before {
+.option.checkbox label::before {
     height: 20px;
     width: 40px;
     right: 0;
     background: gray;
 }
 
-.option label::after {
+.option.checkbox label::after {
     height: 18px;
     width: 18px;
     right: 21px;
     background: silver;
 }
 
-.option input:checked + label::before {
+.option.checkbox input:checked + label::before {
     background: var(--ruffle-dark-orange);
 }
 
-.option input:checked + label::after {
+.option.checkbox input:checked + label::after {
     background: var(--ruffle-orange);
     right: 1px;
 }
diff --git a/web/packages/extension/assets/options.html b/web/packages/extension/assets/options.html
index 42fe81775..3067244ac 100644
--- a/web/packages/extension/assets/options.html
+++ b/web/packages/extension/assets/options.html
@@ -19,18 +19,26 @@
             </a>
         </div>
         <div class="container">
-            <div class="option">
+            <div class="option checkbox">
                 <input type="checkbox" id="ruffle_enable" />
                 <label for="ruffle_enable">Play Flash content in Ruffle</label>
             </div>
-            <div class="option">
+            <div class="option checkbox">
                 <input type="checkbox" id="ignore_optout" />
                 <label for="ignore_optout">Ignore website compatibility warnings</label>
             </div>
-            <div class="option">
+            <div class="option checkbox">
                 <input type="checkbox" id="warn_on_unsupported_content" />
                 <label for="warn_on_unsupported_content">Warn on unsupported content</label>
             </div>
+            <div class="option select">
+                <select id="log_level">
+                    <option value="info">Info</option>
+                    <option value="warn">Warning</option>
+                    <option value="error">Error</option>
+                </select>
+                <label for="log_level">Log level</label>
+            </div>
         </div>
         <script src="dist/options.js"></script>
     </body>
diff --git a/web/packages/extension/assets/popup.html b/web/packages/extension/assets/popup.html
index 0bcdbaa4b..d6b8b882f 100644
--- a/web/packages/extension/assets/popup.html
+++ b/web/packages/extension/assets/popup.html
@@ -23,11 +23,11 @@
             <span id="status-text">Ruffle is running.</span>
         </div>
         <div class="container">
-            <div class="option">
+            <div class="option checkbox">
                 <input type="checkbox" id="ruffle_enable" />
                 <label for="ruffle_enable">Play Flash content in Ruffle</label>
             </div>
-            <div class="option">
+            <div class="option checkbox">
                 <input type="checkbox" id="ignore_optout" />
                 <label for="ignore_optout">Ignore website compatibility warnings</label>
             </div>
diff --git a/web/packages/extension/src/common.ts b/web/packages/extension/src/common.ts
index 24fbb9cc5..43ebbffd6 100644
--- a/web/packages/extension/src/common.ts
+++ b/web/packages/extension/src/common.ts
@@ -1,57 +1,122 @@
 import * as utils from "./utils";
+import type { LogLevel } from "ruffle-core";
 
 export interface Options {
     ruffleEnable: boolean;
     ignoreOptout: boolean;
     warnOnUnsupportedContent: boolean;
+    logLevel: LogLevel;
 }
 
-function getBooleanElements() {
+interface OptionElement<T> {
+    readonly input: Element;
+    readonly label: HTMLLabelElement;
+    value: T;
+}
+
+class CheckboxOption implements OptionElement<boolean> {
+    private checkbox: HTMLInputElement;
+    readonly label: HTMLLabelElement;
+
+    constructor(checkbox: HTMLInputElement, label: HTMLLabelElement) {
+        this.checkbox = checkbox;
+        this.label = label;
+    }
+
+    get input() {
+        return this.checkbox;
+    }
+
+    get value() {
+        return this.checkbox.checked;
+    }
+
+    set value(value: boolean) {
+        this.checkbox.checked = value;
+    }
+}
+
+class SelectOption implements OptionElement<string> {
+    private select: HTMLSelectElement;
+    readonly label: HTMLLabelElement;
+
+    constructor(select: HTMLSelectElement, label: HTMLLabelElement) {
+        this.select = select;
+        this.label = label;
+    }
+
+    get input() {
+        return this.select;
+    }
+
+    get value() {
+        const index = this.select.selectedIndex;
+        const option = this.select.options[index];
+        return option.value;
+    }
+
+    set value(value: string) {
+        const options = Array.from(this.select.options);
+        const index = options.findIndex((option) => option.value === value);
+        this.select.selectedIndex = index;
+    }
+}
+
+function getElement(option: Element): OptionElement<unknown> {
+    const [label] = option.getElementsByTagName("label");
+
+    const [checkbox] = option.getElementsByTagName("input");
+    if (checkbox && checkbox.type === "checkbox") {
+        return new CheckboxOption(checkbox, label);
+    }
+
+    const [select] = option.getElementsByTagName("select");
+    if (select) {
+        return new SelectOption(select, label);
+    }
+
+    throw new Error("Unknown option element");
+}
+
+function findOptionElements() {
     const camelize = (s: string) =>
         s.replace(/[^a-z\d](.)/gi, (_, char) => char.toUpperCase());
 
-    const elements = new Map<
-        keyof Options,
-        { option: Element; checkbox: HTMLInputElement; label: HTMLLabelElement }
-    >();
+    const elements = new Map<keyof Options, OptionElement<unknown>>();
     for (const option of document.getElementsByClassName("option")) {
-        const [checkbox] = option.getElementsByTagName("input");
-        if (checkbox.type !== "checkbox") {
-            continue;
-        }
-        const [label] = option.getElementsByTagName("label");
-        const key = camelize(checkbox.id) as keyof Options;
-        elements.set(key, { option, checkbox, label });
+        const element = getElement(option);
+        const key = camelize(element.input.id) as keyof Options;
+        elements.set(key, element);
     }
     return elements;
 }
 
-export async function bindBooleanOptions(
+export async function bindOptions(
     onChange?: (options: Options) => void
 ): Promise<void> {
-    const elements = getBooleanElements();
+    const elements = findOptionElements();
     const options = await utils.getOptions(Array.from(elements.keys()));
 
-    for (const [key, { checkbox, label }] of elements.entries()) {
+    for (const [key, element] of elements.entries()) {
         // Bind initial value.
-        checkbox.checked = options[key];
+        element.value = options[key];
 
         // Prevent transition on load.
         // Method from https://stackoverflow.com/questions/11131875.
-        label.classList.add("notransition");
-        label.offsetHeight; // Trigger a reflow, flushing the CSS changes.
-        label.classList.remove("notransition");
+        element.label.classList.add("notransition");
+        element.label.offsetHeight; // Trigger a reflow, flushing the CSS changes.
+        element.label.classList.remove("notransition");
 
         // Localize label.
-        const message = utils.i18n.getMessage(`settings_${checkbox.id}`);
+        const message = utils.i18n.getMessage(`settings_${element.input.id}`);
         if (message) {
-            label.textContent = message;
+            element.label.textContent = message;
         }
 
         // Listen for user input.
-        checkbox.addEventListener("change", () => {
-            const value = checkbox.checked;
-            options[key] = value;
+        element.input.addEventListener("change", () => {
+            const value = element.value;
+            options[key] = value as never;
             utils.storage.sync.set({ [key]: value });
         });
     }
@@ -67,8 +132,8 @@ export async function bindBooleanOptions(
             if (!element) {
                 continue;
             }
-            element.checkbox.checked = option.newValue;
-            options[key as keyof Options] = option.newValue;
+            element.value = option.newValue;
+            options[key as keyof Options] = option.newValue as never;
         }
 
         if (onChange) {
diff --git a/web/packages/extension/src/content.ts b/web/packages/extension/src/content.ts
index cf7e44b43..830c5b47c 100644
--- a/web/packages/extension/src/content.ts
+++ b/web/packages/extension/src/content.ts
@@ -110,6 +110,7 @@ function isXMLDocument(): boolean {
         "ruffleEnable",
         "ignoreOptout",
         "warnOnUnsupportedContent",
+        "logLevel",
     ]);
     const pageOptout = checkPageOptout();
     const shouldLoad =
@@ -175,6 +176,7 @@ function isXMLDocument(): boolean {
         type: "load",
         config: {
             warnOnUnsupportedContent: options.warnOnUnsupportedContent,
+            logLevel: options.logLevel,
         },
     });
 })();
diff --git a/web/packages/extension/src/options.ts b/web/packages/extension/src/options.ts
index 31ba1a3a1..81d657d11 100644
--- a/web/packages/extension/src/options.ts
+++ b/web/packages/extension/src/options.ts
@@ -1,7 +1,7 @@
 import * as utils from "./utils";
-import { bindBooleanOptions } from "./common";
+import { bindOptions } from "./common";
 
 window.addEventListener("DOMContentLoaded", () => {
     document.title = utils.i18n.getMessage("settings_page");
-    bindBooleanOptions();
+    bindOptions();
 });
diff --git a/web/packages/extension/src/player.ts b/web/packages/extension/src/player.ts
index 26ad81bd9..97380c2bc 100644
--- a/web/packages/extension/src/player.ts
+++ b/web/packages/extension/src/player.ts
@@ -1,5 +1,5 @@
 import * as utils from "./utils";
-import { PublicAPI, SourceAPI, Letterbox, LogLevel } from "ruffle-core";
+import { PublicAPI, SourceAPI, Letterbox } from "ruffle-core";
 
 const api = PublicAPI.negotiate(
     window.RufflePlayer!,
@@ -30,8 +30,7 @@ window.addEventListener("DOMContentLoaded", async () => {
 
     const config = {
         letterbox: Letterbox.On,
-        logLevel: LogLevel.Warn,
-        ...(await utils.getOptions(["warnOnUnsupportedContent"])),
+        ...(await utils.getOptions(["warnOnUnsupportedContent", "logLevel"])),
     };
     player.load({ url: swfUrl, base: swfUrl, ...config });
 });
diff --git a/web/packages/extension/src/popup.ts b/web/packages/extension/src/popup.ts
index f35ed0f43..10133b668 100644
--- a/web/packages/extension/src/popup.ts
+++ b/web/packages/extension/src/popup.ts
@@ -1,5 +1,5 @@
 import * as utils from "./utils";
-import { Options, bindBooleanOptions } from "./common";
+import { Options, bindOptions } from "./common";
 
 let activeTab: chrome.tabs.Tab | browser.tabs.Tab;
 let savedOptions: Options;
@@ -114,7 +114,7 @@ function displayTabStatus() {
 }
 
 window.addEventListener("DOMContentLoaded", () => {
-    bindBooleanOptions((options) => {
+    bindOptions((options) => {
         savedOptions = options;
         optionsChanged();
     });
diff --git a/web/packages/extension/src/utils.ts b/web/packages/extension/src/utils.ts
index 2b49bef4a..636c32c30 100644
--- a/web/packages/extension/src/utils.ts
+++ b/web/packages/extension/src/utils.ts
@@ -1,9 +1,11 @@
 import { Options } from "./common";
+import { LogLevel } from "ruffle-core";
 
 const DEFAULT_OPTIONS: Options = {
     ruffleEnable: true,
     ignoreOptout: false,
     warnOnUnsupportedContent: true,
+    logLevel: LogLevel.Error,
 };
 
 export let i18n: {