diff --git a/public/menu.js b/public/menu.js
index 842086e5..ea194696 100644
--- a/public/menu.js
+++ b/public/menu.js
@@ -207,6 +207,12 @@ module.exports = (app, mainWindow, newVersion) => {
                 mainWindow.webContents.send('invertAllCutSegments');
               },
             },
+            {
+              label: i18n.t('Fill gaps between segments'),
+              click() {
+                mainWindow.webContents.send('fillSegmentsGaps');
+              },
+            },
             {
               label: i18n.t('Shuffle segments order'),
               click() {
diff --git a/src/App.jsx b/src/App.jsx
index 3fc6a322..21d91cf7 100644
--- a/src/App.jsx
+++ b/src/App.jsx
@@ -375,15 +375,24 @@ const App = memo(() => {
   }, [apparentCutSegments, duration, haveInvalidSegs]);
 
   const invertAllCutSegments = useCallback(() => {
-    // don't reset segIndex (which represent colors) when inverting
-    const newInverseCutSegments = inverseCutSegments.map((inverseSegment, segIndex) => createSegment({ ...inverseSegment, segIndex }));
-    if (newInverseCutSegments.length < 1) {
+    if (inverseCutSegments.length < 1) {
       errorToast(i18n.t('Make sure you have no overlapping segments.'));
       return;
     }
+    // don't reset segIndex (which represent colors) when inverting
+    const newInverseCutSegments = inverseCutSegments.map((inverseSegment, segIndex) => createSegment({ ...inverseSegment, segIndex }));
     setCutSegments(newInverseCutSegments);
   }, [inverseCutSegments, setCutSegments]);
 
+  const fillSegmentsGaps = useCallback(() => {
+    if (inverseCutSegments.length < 1) {
+      errorToast(i18n.t('Make sure you have no overlapping segments.'));
+      return;
+    }
+    const newInverseCutSegments = inverseCutSegments.map((inverseSegment) => createIndexedSegment({ segment: inverseSegment, incrementCount: true }));
+    setCutSegments((existing) => ([...existing, ...newInverseCutSegments]));
+  }, [createIndexedSegment, inverseCutSegments, setCutSegments]);
+
   const updateSegAtIndex = useCallback((index, newProps) => {
     if (index < 0) return;
     const cutSegmentsNew = [...cutSegments];
@@ -1835,6 +1844,7 @@ const App = memo(() => {
       export: onExportPress,
       reorderSegsByStartTime,
       invertAllCutSegments,
+      fillSegmentsGaps,
       createFixedDurationSegments,
       createNumSegments,
       shuffleSegments,
@@ -1897,7 +1907,7 @@ const App = memo(() => {
     if (match) return bubble;
 
     return true; // bubble the event
-  }, [addCutSegment, askSetStartTimeOffset, batchFileJump, batchOpenSelectedFile, captureSnapshot, changePlaybackRate, cleanupFilesDialog, clearSegments, closeBatch, closeExportConfirm, concatCurrentBatch, concatDialogVisible, convertFormatBatch, createFixedDurationSegments, createNumSegments, currentSegIndexSafe, cutSegmentsHistory, deselectAllSegments, exportConfirmVisible, extractAllStreams, goToTimecode, increaseRotation, invertAllCutSegments, jumpCutEnd, jumpCutStart, jumpSeg, jumpTimelineEnd, jumpTimelineStart, keyboardNormalSeekSpeed, keyboardSeekAccFactor, keyboardShortcutsVisible, onExportConfirm, onExportPress, onLabelSegmentPress, pause, play, removeCutSegment, reorderSegsByStartTime, seekClosestKeyframe, seekRel, seekRelPercent, selectAllSegments, selectOnlyCurrentSegment, setCutEnd, setCutStart, setPlaybackVolume, shortStep, shuffleSegments, splitCurrentSegment, timelineToggleComfortZoom, toggleCaptureFormat, toggleCurrentSegmentSelected, toggleHelp, toggleKeyboardShortcuts, toggleKeyframeCut, togglePlay, toggleSegmentsList, toggleStreamsSelector, toggleStripAudio, tryFixInvalidDuration, userHtml5ifyCurrentFile, zoomRel]);
+  }, [addCutSegment, askSetStartTimeOffset, batchFileJump, batchOpenSelectedFile, captureSnapshot, changePlaybackRate, cleanupFilesDialog, clearSegments, closeBatch, closeExportConfirm, concatCurrentBatch, concatDialogVisible, convertFormatBatch, createFixedDurationSegments, createNumSegments, currentSegIndexSafe, cutSegmentsHistory, deselectAllSegments, exportConfirmVisible, extractAllStreams, fillSegmentsGaps, goToTimecode, increaseRotation, invertAllCutSegments, jumpCutEnd, jumpCutStart, jumpSeg, jumpTimelineEnd, jumpTimelineStart, keyboardNormalSeekSpeed, keyboardSeekAccFactor, keyboardShortcutsVisible, onExportConfirm, onExportPress, onLabelSegmentPress, pause, play, removeCutSegment, reorderSegsByStartTime, seekClosestKeyframe, seekRel, seekRelPercent, selectAllSegments, selectOnlyCurrentSegment, setCutEnd, setCutStart, setPlaybackVolume, shortStep, shuffleSegments, splitCurrentSegment, timelineToggleComfortZoom, toggleCaptureFormat, toggleCurrentSegmentSelected, toggleHelp, toggleKeyboardShortcuts, toggleKeyframeCut, togglePlay, toggleSegmentsList, toggleStreamsSelector, toggleStripAudio, tryFixInvalidDuration, userHtml5ifyCurrentFile, zoomRel]);
 
   useKeyboard({ keyBindings, onKeyPress });
 
@@ -2121,6 +2131,7 @@ const App = memo(() => {
       createNumSegments,
       createFixedDurationSegments,
       invertAllCutSegments,
+      fillSegmentsGaps,
       fixInvalidDuration: tryFixInvalidDuration,
       reorderSegsByStartTime,
       concatCurrentBatch,
@@ -2130,7 +2141,7 @@ const App = memo(() => {
     const entries = Object.entries(action);
     entries.forEach(([key, value]) => electron.ipcRenderer.on(key, value));
     return () => entries.forEach(([key, value]) => electron.ipcRenderer.removeListener(key, value));
-  }, [apparentCutSegments, askSetStartTimeOffset, checkFileOpened, clearSegments, closeBatch, closeFileWithConfirm, concatCurrentBatch, createFixedDurationSegments, createNumSegments, customOutDir, cutSegments, extractAllStreams, fileFormat, filePath, getFrameCount, getTimeFromFrameNum, invertAllCutSegments, loadCutSegments, loadMedia, openSendReportDialogWithState, reorderSegsByStartTime, setWorking, shiftAllSegmentTimes, shuffleSegments, toggleHelp, toggleSettings, tryFixInvalidDuration, userHtml5ifyCurrentFile, userOpenFiles]);
+  }, [apparentCutSegments, askSetStartTimeOffset, checkFileOpened, clearSegments, closeBatch, closeFileWithConfirm, concatCurrentBatch, createFixedDurationSegments, createNumSegments, customOutDir, cutSegments, extractAllStreams, fileFormat, filePath, fillSegmentsGaps, getFrameCount, getTimeFromFrameNum, invertAllCutSegments, loadCutSegments, loadMedia, openSendReportDialogWithState, reorderSegsByStartTime, setWorking, shiftAllSegmentTimes, shuffleSegments, toggleHelp, toggleSettings, tryFixInvalidDuration, userHtml5ifyCurrentFile, userOpenFiles]);
 
   const showAddStreamSourceDialog = useCallback(async () => {
     try {
diff --git a/src/components/KeyboardShortcuts.jsx b/src/components/KeyboardShortcuts.jsx
index aeb7583d..8f2969ad 100644
--- a/src/components/KeyboardShortcuts.jsx
+++ b/src/components/KeyboardShortcuts.jsx
@@ -288,6 +288,10 @@ const KeyboardShortcuts = memo(({
           name: t('Invert all segments on timeline'),
           category: segmentsAndCutpointsCategory,
         },
+        fillSegmentsGaps: {
+          name: t('Fill gaps between segments'),
+          category: segmentsAndCutpointsCategory,
+        },
         createFixedDurationSegments: {
           name: t('Create fixed duration segments'),
           category: segmentsAndCutpointsCategory,