diff --git a/src/App.jsx b/src/App.jsx
index 885ac62a..f1578ef5 100644
--- a/src/App.jsx
+++ b/src/App.jsx
@@ -665,8 +665,8 @@ const App = memo(() => {
   const toggleCaptureFormat = useCallback(() => setCaptureFormat(f => (f === 'png' ? 'jpeg' : 'png')), []);
   const toggleKeyframeCut = useCallback(() => setKeyframeCut((val) => {
     const newVal = !val;
-    if (newVal) toast.fire({ title: i18n.t('Keyframe cut enabled'), text: i18n.t('Will now cut at the nearest keyframe before the desired cutpoint. This is recommended for most files.') });
-    else toast.fire({ title: i18n.t('Keyframe cut disabled'), text: i18n.t('Will now cut at the exact position, but may leave an empty portion at the beginning of the file.') });
+    if (newVal) toast.fire({ title: i18n.t('Keyframe cut enabled'), text: i18n.t('Will now cut at the nearest keyframe before the desired start cutpoint. This is recommended for most files.') });
+    else toast.fire({ title: i18n.t('Keyframe cut disabled'), text: i18n.t('Will now cut at the exact position, but may leave an empty portion at the beginning of the file. You may have to set the cutpoint a few frames before the next keyframe to achieve a precise cut'), timer: 7000 });
     return newVal;
   }), []);
   const toggleAutoMerge = useCallback(() => setAutoMerge(val => !val), []);
@@ -1043,7 +1043,7 @@ const App = memo(() => {
       }
 
       const extraStreamsMsg = exportExtraStreams ? ` ${i18n.t('Unprocessable streams were exported as separate files.')}` : '';
-      openDirToast({ dirPath: outputDir, text: `${i18n.t('Export completed! Make sure you test the output files in your desired player/editor before you delete the source files. If output does not look right, try to toggle "Keyframe cut" or try a different output format (e.g. matroska). Output file(s) can be found at:')} ${outputDir}.${extraStreamsMsg}` });
+      openDirToast({ dirPath: outputDir, text: `${i18n.t('Done! Start-cutpoints may not be accurate. Make sure you test the output files in your desired player/editor before you delete the source files. If output does not look right, try to toggle "Keyframe cut" or try a different format. Output file(s) can be found at:')} ${outputDir}.${extraStreamsMsg}` });
     } catch (err) {
       console.error('stdout:', err.stdout);
       console.error('stderr:', err.stderr);