diff --git a/config/defaults.js b/config/defaults.js
index 12f6a2486..f05332415 100644
--- a/config/defaults.js
+++ b/config/defaults.js
@@ -63,7 +63,19 @@ const defaultConfig = {
 				volumeDown: "Shift+PageDown"
 			},
 			savedVolume: undefined //plugin save volume between session here
-		}
+		},
+		sponsorblock: {
+			enabled: false,
+			apiURL: "https://sponsor.ajay.app",
+			categories: [
+				"sponsor",
+				"intro",
+				"outro",
+				"interaction",
+				"selfpromo",
+				"music_offtopic",
+			],
+		},
 	},
 };
 
diff --git a/jest.config.js b/jest.config.js
index 21e1944c3..472d55840 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -2,6 +2,5 @@ module.exports = {
 	globals: {
 		__APP__: undefined, // A different app will be launched in each test environment
 	},
-	testEnvironment: "./tests/environment",
 	testTimeout: 30000, // 30s
 };
diff --git a/plugins/disable-autoplay/front.js b/plugins/disable-autoplay/front.js
index c40eb7fdf..eb1b72db9 100644
--- a/plugins/disable-autoplay/front.js
+++ b/plugins/disable-autoplay/front.js
@@ -1,25 +1,10 @@
-let videoElement = null;
-
-const observer = new MutationObserver((mutations, observer) => {
-	if (!videoElement) {
-		videoElement = document.querySelector("video");
-	}
-
-	if (videoElement) {
-		videoElement.ontimeupdate = () => {
-			if (videoElement.currentTime === 0 && videoElement.duration !== NaN) {
-				// auto-confirm-when-paused plugin can interfere here if not disabled!
-				videoElement.pause();
-			}
-		};
-	}
-});
-
-function observeVideoElement() {
-	observer.observe(document, {
-		childList: true,
-		subtree: true,
+const { ontimeupdate } = require("../../providers/video-element");
+
+module.exports = () => {
+	ontimeupdate((videoElement) => {
+		if (videoElement.currentTime === 0 && videoElement.duration !== NaN) {
+			// auto-confirm-when-paused plugin can interfere here if not disabled!
+			videoElement.pause();
+		}
 	});
-}
-
-module.exports = observeVideoElement;
+};
diff --git a/plugins/sponsorblock/back.js b/plugins/sponsorblock/back.js
new file mode 100644
index 000000000..3c7eb5b4e
--- /dev/null
+++ b/plugins/sponsorblock/back.js
@@ -0,0 +1,51 @@
+const fetch = require("node-fetch");
+
+const defaultConfig = require("../../config/defaults");
+const registerCallback = require("../../providers/song-info");
+const { sortSegments } = require("./segments");
+
+let videoID;
+
+module.exports = (win, options) => {
+	const { apiURL, categories } = {
+		...defaultConfig.plugins.sponsorblock,
+		...options,
+	};
+
+	registerCallback(async (info) => {
+		const newURL = info.url || win.webContents.getURL();
+		const newVideoID = new URL(newURL).searchParams.get("v");
+
+		if (videoID !== newVideoID) {
+			videoID = newVideoID;
+			const segments = await fetchSegments(apiURL, categories);
+			win.webContents.send("sponsorblock-skip", segments);
+		}
+	});
+};
+
+const fetchSegments = async (apiURL, categories) => {
+	const sponsorBlockURL = `${apiURL}/api/skipSegments?videoID=${videoID}&categories=${JSON.stringify(
+		categories
+	)}`;
+	try {
+		const resp = await fetch(sponsorBlockURL, {
+			method: "GET",
+			headers: {
+				"Content-Type": "application/json",
+			},
+			redirect: "follow",
+		});
+		if (resp.status !== 200) {
+			return [];
+		}
+		const segments = await resp.json();
+		const sortedSegments = sortSegments(
+			segments.map((submission) => submission.segment)
+		);
+
+		return sortedSegments;
+	} catch {
+		return [];
+	}
+};
diff --git a/plugins/sponsorblock/front.js b/plugins/sponsorblock/front.js
new file mode 100644
index 000000000..4f248bfa9
--- /dev/null
+++ b/plugins/sponsorblock/front.js
@@ -0,0 +1,27 @@
+const { ipcRenderer } = require("electron");
+
+const is = require("electron-is");
+
+const { ontimeupdate } = require("../../providers/video-element");
+
+let currentSegments = [];
+
+module.exports = () => {
+	ipcRenderer.on("sponsorblock-skip", (_, segments) => {
+		currentSegments = segments;
+	});
+
+	ontimeupdate((videoElement) => {
+		currentSegments.forEach((segment) => {
+			if (
+				videoElement.currentTime >= segment[0] &&
+				videoElement.currentTime <= segment[1]
+			) {
+				videoElement.currentTime = segment[1];
+				if (is.dev()) {
+					console.log("SponsorBlock: skipping segment", segment);
+				}
+			}
+		});
+	});
+};
diff --git a/plugins/sponsorblock/segments.js b/plugins/sponsorblock/segments.js
new file mode 100644
index 000000000..c12a9e885
--- /dev/null
+++ b/plugins/sponsorblock/segments.js
@@ -0,0 +1,29 @@
+// Segments are an array [ [start, end], … ]
+module.exports.sortSegments = (segments) => {
+	segments.sort((segment1, segment2) =>
+		segment1[0] === segment2[0]
+			? segment1[1] - segment2[1]
+			: segment1[0] - segment2[0]
+	);
+
+	const compiledSegments = [];
+	let currentSegment;
+
+	segments.forEach((segment) => {
+		if (!currentSegment) {
+			currentSegment = segment;
+			return;
+		}
+
+		if (currentSegment[1] < segment[0]) {
+			compiledSegments.push(currentSegment);
+			currentSegment = segment;
+			return;
+		}
+
+		currentSegment[1] = Math.max(currentSegment[1], segment[1]);
+	});
+	compiledSegments.push(currentSegment);
+
+	return compiledSegments;
+};
diff --git a/plugins/sponsorblock/tests/segments.test.js b/plugins/sponsorblock/tests/segments.test.js
new file mode 100644
index 000000000..dbc3d4b07
--- /dev/null
+++ b/plugins/sponsorblock/tests/segments.test.js
@@ -0,0 +1,34 @@
+const { sortSegments } = require("../segments");
+
+test("Segment sorting", () => {
+	expect(
+		sortSegments([
+			[0, 3],
+			[7, 8],
+			[5, 6],
+		])
+	).toEqual([
+		[0, 3],
+		[5, 6],
+		[7, 8],
+	]);
+
+	expect(
+		sortSegments([
+			[0, 5],
+			[6, 8],
+			[4, 6],
+		])
+	).toEqual([[0, 8]]);
+
+	expect(
+		sortSegments([
+			[0, 6],
+			[7, 8],
+			[4, 6],
+		])
+	).toEqual([
+		[0, 6],
+		[7, 8],
+	]);
+});
diff --git a/providers/video-element.js b/providers/video-element.js
new file mode 100644
index 000000000..7be61c899
--- /dev/null
+++ b/providers/video-element.js
@@ -0,0 +1,22 @@
+let videoElement = null;
+
+module.exports.ontimeupdate = (cb) => {
+	const observer = new MutationObserver((mutations, observer) => {
+		if (!videoElement) {
+			videoElement = document.querySelector("video");
+			if (videoElement) {
+				observer.disconnect();
+				videoElement.ontimeupdate = () => cb(videoElement);
+			}
+		}
+	});
+
+	if (!videoElement) {
+		observer.observe(document, {
+			childList: true,
+			subtree: true,
+		});
+	} else {
+		videoElement.ontimeupdate = () => cb(videoElement);
+	}
+};
diff --git a/tests/index.test.js b/tests/index.test.js
index 9ab4bf634..ccb261cad 100644
--- a/tests/index.test.js
+++ b/tests/index.test.js
@@ -1,3 +1,7 @@
+/**
+ * @jest-environment ./tests/environment
+ */
+
 describe("YouTube Music App", () => {
 	const app = global.__APP__;