diff --git a/FFMpegCore.Test/FFProbeTests.cs b/FFMpegCore.Test/FFProbeTests.cs
index 30746df..a507078 100644
--- a/FFMpegCore.Test/FFProbeTests.cs
+++ b/FFMpegCore.Test/FFProbeTests.cs
@@ -236,5 +236,12 @@ public async Task Probe_Success_32BitWavBitDepth_Async()
             Assert.IsNotNull(info.PrimaryAudioStream);
             Assert.AreEqual(32, info.PrimaryAudioStream.BitDepth);
         }
+
+        [TestMethod]
+        public void Probe_Success_Custom_Arguments()
+        {
+            var info = FFProbe.Analyse(TestResources.Mp4Video, customArguments: "-headers \"Hello: World\"");
+            Assert.AreEqual(3, info.Duration.Seconds);
+        }
     }
 }
diff --git a/FFMpegCore/FFProbe/FFProbe.cs b/FFMpegCore/FFProbe/FFProbe.cs
index d1032c6..ee5f5f5 100644
--- a/FFMpegCore/FFProbe/FFProbe.cs
+++ b/FFMpegCore/FFProbe/FFProbe.cs
@@ -10,52 +10,52 @@ namespace FFMpegCore
 {
     public static class FFProbe
     {
-        public static IMediaAnalysis Analyse(string filePath, FFOptions? ffOptions = null)
+        public static IMediaAnalysis Analyse(string filePath, FFOptions? ffOptions = null, string? customArguments = null)
         {
             ThrowIfInputFileDoesNotExist(filePath);
 
-            var processArguments = PrepareStreamAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current);
+            var processArguments = PrepareStreamAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = processArguments.StartAndWaitForExit();
             ThrowIfExitCodeNotZero(result);
 
             return ParseOutput(result);
         }
 
-        public static FFProbeFrames GetFrames(string filePath, FFOptions? ffOptions = null)
+        public static FFProbeFrames GetFrames(string filePath, FFOptions? ffOptions = null, string? customArguments = null)
         {
             ThrowIfInputFileDoesNotExist(filePath);
 
-            var instance = PrepareFrameAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareFrameAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = instance.StartAndWaitForExit();
             ThrowIfExitCodeNotZero(result);
 
             return ParseFramesOutput(result);
         }
 
-        public static FFProbePackets GetPackets(string filePath, FFOptions? ffOptions = null)
+        public static FFProbePackets GetPackets(string filePath, FFOptions? ffOptions = null, string? customArguments = null)
         {
             ThrowIfInputFileDoesNotExist(filePath);
 
-            var instance = PreparePacketAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PreparePacketAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = instance.StartAndWaitForExit();
             ThrowIfExitCodeNotZero(result);
 
             return ParsePacketsOutput(result);
         }
 
-        public static IMediaAnalysis Analyse(Uri uri, FFOptions? ffOptions = null)
+        public static IMediaAnalysis Analyse(Uri uri, FFOptions? ffOptions = null, string? customArguments = null)
         {
-            var instance = PrepareStreamAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareStreamAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = instance.StartAndWaitForExit();
             ThrowIfExitCodeNotZero(result);
 
             return ParseOutput(result);
         }
-        public static IMediaAnalysis Analyse(Stream stream, FFOptions? ffOptions = null)
+        public static IMediaAnalysis Analyse(Stream stream, FFOptions? ffOptions = null, string? customArguments = null)
         {
             var streamPipeSource = new StreamPipeSource(stream);
             var pipeArgument = new InputPipeArgument(streamPipeSource);
-            var instance = PrepareStreamAnalysisInstance(pipeArgument.PipePath, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareStreamAnalysisInstance(pipeArgument.PipePath, ffOptions ?? GlobalFFOptions.Current, customArguments);
             pipeArgument.Pre();
 
             var task = instance.StartAndWaitForExitAsync();
@@ -75,57 +75,57 @@ public static IMediaAnalysis Analyse(Stream stream, FFOptions? ffOptions = null)
             return ParseOutput(result);
         }
 
-        public static async Task<IMediaAnalysis> AnalyseAsync(string filePath, FFOptions? ffOptions = null, CancellationToken cancellationToken = default)
+        public static async Task<IMediaAnalysis> AnalyseAsync(string filePath, FFOptions? ffOptions = null, CancellationToken cancellationToken = default, string? customArguments = null)
         {
             ThrowIfInputFileDoesNotExist(filePath);
 
-            var instance = PrepareStreamAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareStreamAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = await instance.StartAndWaitForExitAsync(cancellationToken).ConfigureAwait(false);
             ThrowIfExitCodeNotZero(result);
 
             return ParseOutput(result);
         }
 
-        public static FFProbeFrames GetFrames(Uri uri, FFOptions? ffOptions = null)
+        public static FFProbeFrames GetFrames(Uri uri, FFOptions? ffOptions = null, string? customArguments = null)
         {
-            var instance = PrepareFrameAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareFrameAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = instance.StartAndWaitForExit();
             ThrowIfExitCodeNotZero(result);
 
             return ParseFramesOutput(result);
         }
 
-        public static async Task<FFProbeFrames> GetFramesAsync(string filePath, FFOptions? ffOptions = null, CancellationToken cancellationToken = default)
+        public static async Task<FFProbeFrames> GetFramesAsync(string filePath, FFOptions? ffOptions = null, CancellationToken cancellationToken = default, string? customArguments = null)
         {
             ThrowIfInputFileDoesNotExist(filePath);
 
-            var instance = PrepareFrameAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareFrameAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = await instance.StartAndWaitForExitAsync(cancellationToken).ConfigureAwait(false);
             return ParseFramesOutput(result);
         }
 
-        public static async Task<FFProbePackets> GetPacketsAsync(string filePath, FFOptions? ffOptions = null, CancellationToken cancellationToken = default)
+        public static async Task<FFProbePackets> GetPacketsAsync(string filePath, FFOptions? ffOptions = null, CancellationToken cancellationToken = default, string? customArguments = null)
         {
             ThrowIfInputFileDoesNotExist(filePath);
 
-            var instance = PreparePacketAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PreparePacketAnalysisInstance(filePath, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = await instance.StartAndWaitForExitAsync(cancellationToken).ConfigureAwait(false);
             return ParsePacketsOutput(result);
         }
 
-        public static async Task<IMediaAnalysis> AnalyseAsync(Uri uri, FFOptions? ffOptions = null, CancellationToken cancellationToken = default)
+        public static async Task<IMediaAnalysis> AnalyseAsync(Uri uri, FFOptions? ffOptions = null, CancellationToken cancellationToken = default, string? customArguments = null)
         {
-            var instance = PrepareStreamAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareStreamAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = await instance.StartAndWaitForExitAsync(cancellationToken).ConfigureAwait(false);
             ThrowIfExitCodeNotZero(result);
 
             return ParseOutput(result);
         }
-        public static async Task<IMediaAnalysis> AnalyseAsync(Stream stream, FFOptions? ffOptions = null, CancellationToken cancellationToken = default)
+        public static async Task<IMediaAnalysis> AnalyseAsync(Stream stream, FFOptions? ffOptions = null, CancellationToken cancellationToken = default, string? customArguments = null)
         {
             var streamPipeSource = new StreamPipeSource(stream);
             var pipeArgument = new InputPipeArgument(streamPipeSource);
-            var instance = PrepareStreamAnalysisInstance(pipeArgument.PipePath, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareStreamAnalysisInstance(pipeArgument.PipePath, ffOptions ?? GlobalFFOptions.Current, customArguments);
             pipeArgument.Pre();
 
             var task = instance.StartAndWaitForExitAsync(cancellationToken);
@@ -148,9 +148,9 @@ public static async Task<IMediaAnalysis> AnalyseAsync(Stream stream, FFOptions?
             return ParseOutput(result);
         }
 
-        public static async Task<FFProbeFrames> GetFramesAsync(Uri uri, FFOptions? ffOptions = null, CancellationToken cancellationToken = default)
+        public static async Task<FFProbeFrames> GetFramesAsync(Uri uri, FFOptions? ffOptions = null, CancellationToken cancellationToken = default, string? customArguments = null)
         {
-            var instance = PrepareFrameAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current);
+            var instance = PrepareFrameAnalysisInstance(uri.AbsoluteUri, ffOptions ?? GlobalFFOptions.Current, customArguments);
             var result = await instance.StartAndWaitForExitAsync(cancellationToken).ConfigureAwait(false);
             return ParseFramesOutput(result);
         }
@@ -212,18 +212,18 @@ private static void ThrowIfExitCodeNotZero(IProcessResult result)
             }
         }
 
-        private static ProcessArguments PrepareStreamAnalysisInstance(string filePath, FFOptions ffOptions)
-            => PrepareInstance($"-loglevel error -print_format json -show_format -sexagesimal -show_streams -show_chapters \"{filePath}\"", ffOptions);
-        private static ProcessArguments PrepareFrameAnalysisInstance(string filePath, FFOptions ffOptions)
-            => PrepareInstance($"-loglevel error -print_format json -show_frames -v quiet -sexagesimal \"{filePath}\"", ffOptions);
-        private static ProcessArguments PreparePacketAnalysisInstance(string filePath, FFOptions ffOptions)
-            => PrepareInstance($"-loglevel error -print_format json -show_packets -v quiet -sexagesimal \"{filePath}\"", ffOptions);
+        private static ProcessArguments PrepareStreamAnalysisInstance(string filePath, FFOptions ffOptions, string? customArguments)
+            => PrepareInstance($"-loglevel error -print_format json -show_format -sexagesimal -show_streams -show_chapters \"{filePath}\"", ffOptions, customArguments);
+        private static ProcessArguments PrepareFrameAnalysisInstance(string filePath, FFOptions ffOptions, string? customArguments)
+            => PrepareInstance($"-loglevel error -print_format json -show_frames -v quiet -sexagesimal \"{filePath}\"", ffOptions, customArguments);
+        private static ProcessArguments PreparePacketAnalysisInstance(string filePath, FFOptions ffOptions, string? customArguments)
+            => PrepareInstance($"-loglevel error -print_format json -show_packets -v quiet -sexagesimal \"{filePath}\"", ffOptions, customArguments);
 
-        private static ProcessArguments PrepareInstance(string arguments, FFOptions ffOptions)
+        private static ProcessArguments PrepareInstance(string arguments, FFOptions ffOptions, string? customArguments)
         {
             FFProbeHelper.RootExceptionCheck();
             FFProbeHelper.VerifyFFProbeExists(ffOptions);
-            var startInfo = new ProcessStartInfo(GlobalFFOptions.GetFFProbeBinaryPath(ffOptions), arguments)
+            var startInfo = new ProcessStartInfo(GlobalFFOptions.GetFFProbeBinaryPath(ffOptions), $"{arguments} {customArguments}")
             {
                 StandardOutputEncoding = ffOptions.Encoding,
                 StandardErrorEncoding = ffOptions.Encoding,