diff --git a/src/renderer/store/modules/utils.js b/src/renderer/store/modules/utils.js
index 9027c138d..014b475a2 100644
--- a/src/renderer/store/modules/utils.js
+++ b/src/renderer/store/modules/utils.js
@@ -529,7 +529,10 @@ const actions = {
 
     if (payload.watchProgress > 0 && payload.watchProgress < payload.videoLength - 10) {
       if (typeof cmdArgs.startOffset === 'string') {
-        if (cmdArgs.startOffset.endsWith('=')) {
+        if (cmdArgs.defaultExecutable.startsWith('mpc')) {
+          // For mpc-hc and mpc-be, which require startOffset to be in milliseconds
+          args.push(cmdArgs.startOffset, (Math.trunc(payload.watchProgress) * 1000))
+        } else if (cmdArgs.startOffset.endsWith('=')) {
           // For players using `=` in arguments
           // e.g. vlc --start-time=xxxxx
           args.push(`${cmdArgs.startOffset}${payload.watchProgress}`)
diff --git a/static/external-player-map.json b/static/external-player-map.json
index 0885eb40b..a58f95495 100644
--- a/static/external-player-map.json
+++ b/static/external-player-map.json
@@ -76,5 +76,59 @@
             "playlistShuffle": null,
             "playlistLoop": null
         }
+    },
+    {
+        "name": "MPC-BE",
+        "nameTranslationKey": "Settings.External Player Settings.Players.MPC-BE.Name",
+        "value": "mpc-be",
+        "cmdArguments": {
+            "defaultExecutable": "mpc-be64",
+            "defaultCustomArguments": null,
+            "supportsYtdlProtocol": true,
+            "videoUrl": "",
+            "playlistUrl": "",
+            "startOffset": "/start",
+            "playbackRate": null,
+            "playlistIndex": null,
+            "playlistReverse": null,
+            "playlistShuffle": null,
+            "playlistLoop": null
+        }
+    },
+    {
+        "name": "MPC-HC",
+        "nameTranslationKey": "Settings.External Player Settings.Players.MPC-HC.Name",
+        "value": "mpc-hc",
+        "cmdArguments": {
+            "defaultExecutable": "mpc-hc64",
+            "defaultCustomArguments": null,
+            "supportsYtdlProtocol": true,
+            "videoUrl": "",
+            "playlistUrl": "",
+            "startOffset": "/start",
+            "playbackRate": null,
+            "playlistIndex": null,
+            "playlistReverse": null,
+            "playlistShuffle": null,
+            "playlistLoop": null
+        }
+    },
+    {
+        "name": "PotPlayer",
+        "nameTranslationKey": "Settings.External Player Settings.Players.PotPlayer.Name",
+        "value": "potplayer",
+        "cmdArguments": {
+            "defaultExecutable": "potplayermini64",
+            "defaultCustomArguments": null,
+            "supportsYtdlProtocol": false,
+            "videoUrl": "",
+            "playlistUrl": null,
+            "startOffset": "/seek=",
+            "playbackRate": null,
+            "playlistIndex": null,
+            "playlistReverse": null,
+            "playlistShuffle": null,
+            "playlistLoop": null
+        }
     }
 ]