diff --git a/public/content.css b/public/content.css
index 5fa9f062..b48f4ebf 100644
--- a/public/content.css
+++ b/public/content.css
@@ -91,6 +91,29 @@
 	display: none !important;
 }
 
+/* Tooltip 编码灵感源于：the1812/Bilibili-Evolved
+ * https://github.com/the1812/Bilibili-Evolved
+ */
+.playerButtonTooltip {
+	pointer-events: none;
+	font-size: 12px;
+	padding: 6px 8px;
+	line-height: 1.5; 
+	white-space: nowrap; 
+	color: var(--bpx-tooltip-color, #fff);
+	background-color: var(--bpx-tooltip-bgcolor, #000);
+	border-radius: 4px;
+	position: absolute;
+	transform: translateX(calc(-50% + 20px)) translateY(calc(-100% - 36px));
+	opacity: 0;
+}
+
+.playerButton:hover .playerButtonTooltip {
+	transition: all 0.2s ease-out 0.1s;
+	opacity: 1;
+	transform: translateX(calc(-50% + 20px)) translateY(calc(-100% - 41px));
+}
+
 /* Removes auto width from being a ytp-player-button */
 .sbPlayerDownvote {
 	width: auto !important;
diff --git a/src/components/playerButtons/PlayerButtonComponent.tsx b/src/components/playerButtons/PlayerButtonComponent.tsx
index 919fd9ed..2a25e397 100644
--- a/src/components/playerButtons/PlayerButtonComponent.tsx
+++ b/src/components/playerButtons/PlayerButtonComponent.tsx
@@ -21,7 +21,6 @@ const PlayerButtonComponent = forwardRef<HTMLButtonElement, PlayerButtonProps>(f
             id={baseID + "Button"}
             className="playerButton bpx-player-ctrl-btn"
             style={{ maxWidth: "40px", display: show ? "unset" : "none" }}
-            title={chrome.i18n.getMessage(title)}
             draggable={isDraggable}
             onClick={onClick}
         >
@@ -31,6 +30,7 @@ const PlayerButtonComponent = forwardRef<HTMLButtonElement, PlayerButtonProps>(f
                 src={chrome.runtime.getURL("icons/" + getIconLink(imageName))}
                 draggable={isDraggable}
             ></img>
+            <div className="playerButtonTooltip">{chrome.i18n.getMessage(title)}</div>
         </button>
     );
 });
diff --git a/src/utils/parseVideoID.ts b/src/utils/parseVideoID.ts
index 032a2a68..a0a380d7 100644
--- a/src/utils/parseVideoID.ts
+++ b/src/utils/parseVideoID.ts
@@ -35,7 +35,7 @@ export async function getBvIDFromURL(url: string): Promise<VideoID | null> {
     //Attempt to parse url
     let urlObject: URL | null = null;
     try {
-        urlObject = new URL(url);
+        urlObject = new URL(url, window.location.origin);
     } catch (e) {
         console.error("[BSB] Unable to parse URL: " + url);
         return null;