diff --git a/lib/filemoon-extractor/build.gradle.kts b/lib/filemoon-extractor/build.gradle.kts
new file mode 100644
index 000000000..7161b6222
--- /dev/null
+++ b/lib/filemoon-extractor/build.gradle.kts
@@ -0,0 +1,21 @@
+plugins {
+    id("com.android.library")
+    id("kotlinx-serialization")
+    kotlin("android")
+}
+
+android {
+    compileSdk = AndroidConfig.compileSdk
+    namespace = "eu.kanade.tachiyomi.lib.filemoonextractor"
+
+    defaultConfig {
+        minSdk = AndroidConfig.minSdk
+    }
+}
+
+dependencies {
+    implementation("dev.datlag.jsunpacker:jsunpacker:1.0.1") {
+        exclude(group = "org.jetbrains.kotlin", module = "kotlin-stdlib-jdk8")
+    }
+    compileOnly(libs.bundles.common)
+}
diff --git a/lib/filemoon-extractor/src/main/java/eu/kanade/tachiyomi/lib/filemoonextractor/FilemoonExtractor.kt b/lib/filemoon-extractor/src/main/java/eu/kanade/tachiyomi/lib/filemoonextractor/FilemoonExtractor.kt
new file mode 100644
index 000000000..306120fdb
--- /dev/null
+++ b/lib/filemoon-extractor/src/main/java/eu/kanade/tachiyomi/lib/filemoonextractor/FilemoonExtractor.kt
@@ -0,0 +1,94 @@
+package eu.kanade.tachiyomi.lib.filemoonextractor
+
+import dev.datlag.jsunpacker.JsUnpacker
+import eu.kanade.tachiyomi.animesource.model.Track
+import eu.kanade.tachiyomi.animesource.model.Video
+import eu.kanade.tachiyomi.network.GET
+import eu.kanade.tachiyomi.util.asJsoup
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.json.Json
+import okhttp3.Headers
+import okhttp3.HttpUrl.Companion.toHttpUrl
+import okhttp3.OkHttpClient
+import uy.kohesive.injekt.injectLazy
+
+class FilemoonExtractor(private val client: OkHttpClient) {
+    private val json: Json by injectLazy()
+
+    fun videosFromUrl(url: String, prefix: String = "Filemoon - ", headers: Headers? = null): List<Video> {
+        return runCatching {
+            val doc = client.newCall(GET(url)).execute().asJsoup()
+            val jsEval = doc.selectFirst("script:containsData(eval)")!!.data()
+            val unpacked = JsUnpacker.unpackAndCombine(jsEval).orEmpty()
+            val masterUrl = unpacked.takeIf(String::isNotBlank)
+                ?.substringAfter("{file:\"")
+                ?.substringBefore("\"}")
+                ?: return emptyList()
+
+            val masterPlaylist = client.newCall(GET(masterUrl)).execute().body.string()
+
+            val httpUrl = url.toHttpUrl()
+            val videoHeaders = (headers?.newBuilder() ?: Headers.Builder())
+                .set("Referer", url)
+                .set("Origin", "https://${httpUrl.host}")
+                .build()
+
+            val subtitleTracks = buildList {
+                // Subtitles from a external URL
+                val subUrl = httpUrl.queryParameter("sub.info")
+                    ?: unpacked.substringAfter("fetch('", "")
+                        .substringBefore("').")
+                        .takeIf(String::isNotBlank)
+                if (subUrl != null) {
+                    runCatching { // to prevent failures on serialization errors
+                        client.newCall(GET(subUrl, videoHeaders)).execute()
+                            .use { it.body.string() }
+                            .let { json.decodeFromString<List<SubtitleDto>>(it) }
+                            .forEach { add(Track(it.file, it.label)) }
+                    }
+                }
+
+                SUBTITLES_REGEX // Subtitles from the playlist
+                    .findAll(masterPlaylist)
+                    .forEach { add(Track(it.groupValues[2], it.groupValues[1])) }
+            }
+            val audioTracks = AUDIO_REGEX
+                .findAll(masterPlaylist)
+                .map { Track(it.groupValues[2], it.groupValues[1]) }
+                .toList()
+
+            val separator = "#EXT-X-STREAM-INF:"
+            masterPlaylist.substringAfter(separator).split(separator).map {
+                val resolution = it.substringAfter("RESOLUTION=")
+                    .substringAfter("x")
+                    .substringBefore(",") + "p"
+                val videoUrl = it.substringAfter("\n").substringBefore("\n")
+
+                Video(
+                    videoUrl,
+                    prefix + resolution,
+                    videoUrl,
+                    headers = videoHeaders,
+                    subtitleTracks = subtitleTracks,
+                    audioTracks = audioTracks,
+                )
+            }
+        }.getOrElse { emptyList() }
+    }
+
+    @Serializable
+    data class SubtitleDto(
+        val file: String,
+        val label: String,
+    )
+
+    companion object {
+        private val SUBTITLES_REGEX by lazy {
+            Regex("""#EXT-X-MEDIA:TYPE=SUBTITLES.*?NAME="(.*?)".*?URI="(.*?)"""")
+        }
+
+        private val AUDIO_REGEX by lazy {
+            Regex("""#EXT-X-MEDIA:TYPE=AUDIO.*?NAME="(.*?)".*?URI="(.*?)"""")
+        }
+    }
+}