diff --git a/src/ImageSharp/Advanced/AotCompilerTools.cs b/src/ImageSharp/Advanced/AotCompilerTools.cs
index be2e964fc0..fbebd055f2 100644
--- a/src/ImageSharp/Advanced/AotCompilerTools.cs
+++ b/src/ImageSharp/Advanced/AotCompilerTools.cs
@@ -307,6 +307,7 @@ private static void AotCompileImageProcessors<TPixel>()
             AotCompileImageProcessor<TPixel, AdaptiveHistogramEqualizationProcessor>();
             AotCompileImageProcessor<TPixel, AdaptiveHistogramEqualizationSlidingWindowProcessor>();
             AotCompileImageProcessor<TPixel, GlobalHistogramEqualizationProcessor>();
+            AotCompileImageProcessor<TPixel, AutoLevelProcessor>();
             AotCompileImageProcessor<TPixel, AchromatomalyProcessor>();
             AotCompileImageProcessor<TPixel, AchromatopsiaProcessor>();
             AotCompileImageProcessor<TPixel, BlackWhiteProcessor>();
diff --git a/src/ImageSharp/Processing/Extensions/Normalization/HistogramEqualizationExtensions.cs b/src/ImageSharp/Processing/Extensions/Normalization/HistogramEqualizationExtensions.cs
index 175c7648ae..10f619b897 100644
--- a/src/ImageSharp/Processing/Extensions/Normalization/HistogramEqualizationExtensions.cs
+++ b/src/ImageSharp/Processing/Extensions/Normalization/HistogramEqualizationExtensions.cs
@@ -1,4 +1,4 @@
-// Copyright (c) Six Labors.
+// Copyright (c) Six Labors.
 // Licensed under the Apache License, Version 2.0.
 
 using SixLabors.ImageSharp.Processing.Processors.Normalization;
@@ -28,5 +28,14 @@ public static IImageProcessingContext HistogramEqualization(
             this IImageProcessingContext source,
             HistogramEqualizationOptions options) =>
             source.ApplyProcessor(HistogramEqualizationProcessor.FromOptions(options));
+
+        /// <summary>
+        /// Normalize an image by stretching the dynamic range to full contrast
+        /// </summary>
+        /// <param name="source">The image this method extends.</param>
+        /// <returns>The <see cref="IImageProcessingContext"/> to allow chaining of operations.</returns>
+        public static IImageProcessingContext AutoLevel(
+            this IImageProcessingContext source) =>
+            source.ApplyProcessor(new AutoLevelProcessor());
     }
-}
\ No newline at end of file
+}
diff --git a/src/ImageSharp/Processing/Processors/Normalization/AutoLevelProcessor.cs b/src/ImageSharp/Processing/Processors/Normalization/AutoLevelProcessor.cs
new file mode 100644
index 0000000000..5120a20f37
--- /dev/null
+++ b/src/ImageSharp/Processing/Processors/Normalization/AutoLevelProcessor.cs
@@ -0,0 +1,19 @@
+// Copyright (c) Six Labors.
+// Licensed under the Apache License, Version 2.0.
+
+using SixLabors.ImageSharp.PixelFormats;
+
+namespace SixLabors.ImageSharp.Processing.Processors.Normalization
+{
+    /// <summary>
+    /// Normalize an image by stretching the dynamic range to full contrast
+    /// Applicable to an <see cref="Image"/>.
+    /// </summary>
+    public class AutoLevelProcessor : IImageProcessor
+    {
+        /// <inheritdoc />
+        public IImageProcessor<TPixel> CreatePixelSpecificProcessor<TPixel>(Configuration configuration, Image<TPixel> source, Rectangle sourceRectangle)
+            where TPixel : unmanaged, IPixel<TPixel>
+            => new AutoLevelProcessor<TPixel>(configuration, source, sourceRectangle);
+    }
+}
diff --git a/src/ImageSharp/Processing/Processors/Normalization/AutoLevelProcessor{TPixel}.cs b/src/ImageSharp/Processing/Processors/Normalization/AutoLevelProcessor{TPixel}.cs
new file mode 100644
index 0000000000..c935b482f1
--- /dev/null
+++ b/src/ImageSharp/Processing/Processors/Normalization/AutoLevelProcessor{TPixel}.cs
@@ -0,0 +1,177 @@
+// Copyright (c) Six Labors.
+// Licensed under the Apache License, Version 2.0.
+
+using System;
+using System.Linq;
+using System.Numerics;
+using System.Runtime.CompilerServices;
+using SixLabors.ImageSharp.Advanced;
+using SixLabors.ImageSharp.PixelFormats;
+
+namespace SixLabors.ImageSharp.Processing.Processors.Normalization
+{
+    /// <summary>
+    /// Normalize an image by stretching the dynamic range to full contrast
+    /// Applicable to an <see cref="Image"/>.
+    /// </summary>
+    /// <typeparam name="TPixel">The pixel format.</typeparam>
+    internal class AutoLevelProcessor<TPixel> : ImageProcessor<TPixel>
+        where TPixel : unmanaged, IPixel<TPixel>
+    {
+        private readonly int luminanceLevels;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AutoLevelProcessor{TPixel}"/> class.
+        /// </summary>
+        /// <param name="configuration">The configuration which allows altering default behaviour or extending the library.</param>
+        /// <param name="source">The source <see cref="Image{TPixel}"/> for the current processor instance.</param>
+        /// <param name="sourceRectangle">The source area to process for the current processor instance.</param>
+        public AutoLevelProcessor(
+            Configuration configuration,
+            Image<TPixel> source,
+            Rectangle sourceRectangle)
+            : base(configuration, source, sourceRectangle)
+        {
+            // TODO I don't know how to get channel bit depth for non-grayscale types
+            if (!(typeof(TPixel) == typeof(L16) || typeof(TPixel) == typeof(L8)))
+            {
+                throw new ArgumentException("AutoLevelHistogramProcessor only works for L8 or L16 pixel types");
+            }
+
+            this.luminanceLevels = ColorNumerics.GetColorCountForBitDepth(source.PixelType.BitsPerPixel);
+        }
+
+        protected override void OnFrameApply(ImageFrame<TPixel> source)
+        {
+            var interest = Rectangle.Intersect(this.SourceRectangle, source.Bounds());
+
+            int[] rowMinimums = new int[source.Height];
+            int[] rowMaximums = new int[source.Height];
+
+            var grayscaleOperation = new GrayscaleLevelsMinMaxRowOperation(interest, source, this.luminanceLevels, rowMinimums, rowMaximums);
+            ParallelRowIterator.IterateRows(
+                this.Configuration,
+                interest,
+                in grayscaleOperation);
+
+            int minLuminance = rowMinimums.Min();
+            int maxLuminance = rowMaximums.Max();
+
+            if (minLuminance == 0 && maxLuminance == this.luminanceLevels - 1)
+            {
+                return;
+            }
+
+            var contrastStretchOperation = new GrayscaleLevelsContrastStretchOperation(interest, source, this.luminanceLevels, minLuminance, maxLuminance);
+            ParallelRowIterator.IterateRows(
+                this.Configuration,
+                interest,
+                in contrastStretchOperation);
+        }
+
+        /// <summary>
+        /// A <see langword="struct"/> to calculate the min and max luminance of a row for <see cref="AutoLevelProcessor{TPixel}"/>.
+        /// </summary>
+        private readonly struct GrayscaleLevelsMinMaxRowOperation : IRowOperation
+        {
+            private readonly Rectangle bounds;
+            private readonly ImageFrame<TPixel> source;
+            private readonly int luminanceLevels;
+            private readonly int[] rowMinimums;
+            private readonly int[] rowMaximums;
+
+            [MethodImpl(InliningOptions.ShortMethod)]
+            public GrayscaleLevelsMinMaxRowOperation(
+                 Rectangle bounds,
+                 ImageFrame<TPixel> source,
+                 int luminanceLevels,
+                 int[] rowMinimums,
+                 int[] rowMaximums)
+            {
+                this.bounds = bounds;
+                this.source = source;
+                this.luminanceLevels = luminanceLevels;
+                this.rowMinimums = rowMinimums;
+                this.rowMaximums = rowMaximums;
+            }
+
+            /// <inheritdoc/>
+#if NETSTANDARD2_0
+            // https://github.com/SixLabors/ImageSharp/issues/1204
+            [MethodImpl(MethodImplOptions.NoOptimization)]
+#else
+            [MethodImpl(InliningOptions.ShortMethod)]
+#endif
+            public void Invoke(int y)
+            {
+                Span<TPixel> pixelRow = this.source.GetPixelRowSpan(y);
+                int levels = this.luminanceLevels;
+
+                int minLuminance = int.MaxValue;
+                int maxLuminance = int.MinValue;
+
+                for (int x = this.bounds.X; x < this.bounds.Width; x++)
+                {
+                    // TODO: We should bulk convert here.
+                    var vector = pixelRow[x].ToVector4();
+                    int luminance = ColorNumerics.GetBT709Luminance(ref vector, levels);
+                    minLuminance = Math.Min(luminance, minLuminance);
+                    maxLuminance = Math.Max(luminance, maxLuminance);
+                }
+
+                this.rowMinimums[y] = minLuminance;
+                this.rowMaximums[y] = maxLuminance;
+            }
+        }
+
+        /// <summary>
+        /// A <see langword="struct"/> to contrast stretch a row for <see cref="AutoLevelProcessor{TPixel}"/>.
+        /// </summary>
+        private readonly struct GrayscaleLevelsContrastStretchOperation : IRowOperation
+        {
+            private readonly Rectangle bounds;
+            private readonly ImageFrame<TPixel> source;
+            private readonly int luminanceLevels;
+            private readonly int minLuminance;
+            private readonly int maxLuminance;
+
+            [MethodImpl(InliningOptions.ShortMethod)]
+            public GrayscaleLevelsContrastStretchOperation(
+                 Rectangle bounds,
+                 ImageFrame<TPixel> source,
+                 int luminanceLevels,
+                 int minLuminance,
+                 int maxLuminance)
+            {
+                this.bounds = bounds;
+                this.source = source;
+                this.luminanceLevels = luminanceLevels;
+                this.minLuminance = minLuminance;
+                this.maxLuminance = maxLuminance;
+            }
+
+            /// <inheritdoc/>
+#if NETSTANDARD2_0
+            // https://github.com/SixLabors/ImageSharp/issues/1204
+            [MethodImpl(MethodImplOptions.NoOptimization)]
+#else
+            [MethodImpl(InliningOptions.ShortMethod)]
+#endif
+            public void Invoke(int y)
+            {
+                Span<TPixel> pixelRow = this.source.GetPixelRowSpan(y);
+                float dynamicRange = this.maxLuminance - this.minLuminance;
+
+                for (int x = this.bounds.X; x < this.bounds.Width; x++)
+                {
+                    // TODO: We should bulk convert here.
+                    ref TPixel pixel = ref pixelRow[x];
+                    var vector = pixel.ToVector4();
+                    int luminance = ColorNumerics.GetBT709Luminance(ref vector, this.luminanceLevels);
+                    float luminanceConstrastStretched = (luminance - this.minLuminance) / dynamicRange;
+                    pixel.FromVector4(new Vector4(luminanceConstrastStretched, luminanceConstrastStretched, luminanceConstrastStretched, vector.W));
+                }
+            }
+        }
+    }
+}
diff --git a/tests/ImageSharp.Benchmarks/Processing/HistogramEqualization.cs b/tests/ImageSharp.Benchmarks/Processing/HistogramEqualization.cs
index cfcb69a0a9..722dc452a1 100644
--- a/tests/ImageSharp.Benchmarks/Processing/HistogramEqualization.cs
+++ b/tests/ImageSharp.Benchmarks/Processing/HistogramEqualization.cs
@@ -48,5 +48,9 @@ public void AdaptiveHistogramEqualization()
                     LuminanceLevels = 256,
                     Method = HistogramEqualizationMethod.AdaptiveTileInterpolation
                 }));
+
+        [Benchmark(Description = "AutoLevel (Min/Max Contrast Stretch)")]
+        public void AutoLevelHistogram()
+            => this.image.Mutate(img => img.AutoLevel());
     }
 }
diff --git a/tests/ImageSharp.Tests/Processing/Normalization/AutoLevelTests.cs b/tests/ImageSharp.Tests/Processing/Normalization/AutoLevelTests.cs
new file mode 100644
index 0000000000..082493ed29
--- /dev/null
+++ b/tests/ImageSharp.Tests/Processing/Normalization/AutoLevelTests.cs
@@ -0,0 +1,111 @@
+// Copyright (c) Six Labors.
+// Licensed under the Apache License, Version 2.0.
+
+using System.Linq;
+using SixLabors.ImageSharp.PixelFormats;
+using SixLabors.ImageSharp.Processing;
+using SixLabors.ImageSharp.Tests.TestUtilities.ImageComparison;
+using Xunit;
+
+namespace SixLabors.ImageSharp.Tests.Processing.Normalization
+{
+    // ReSharper disable InconsistentNaming
+    public class AutoLevelTests
+    {
+        private static readonly ImageComparer ValidatorComparer = ImageComparer.TolerantPercentage(0.0456F);
+
+        [Fact]
+        public void AutoLevel_WhenL16_StretchesBetweenMinAndMax()
+        {
+            // Arrange
+            ushort[] pixels = new ushort[]
+            {
+                100,  120,  140,  160,  180, 200,
+            };
+
+            ushort step = (ushort)(ushort.MaxValue / (pixels.Length - 1));
+
+            using var image = new Image<L16>(pixels.Length, 1);
+            for (int x = 0; x < pixels.Length; x++)
+            {
+                image[x, 0] = new L16(pixels[x]);
+            }
+
+            ushort[] expected =
+                Enumerable.Range(0, pixels.Length)
+                .Select(e => (ushort)(e * step))
+                .ToArray();
+
+            // Act
+            image.Mutate(x => x.AutoLevel());
+
+            ushort[] actual = image.GetPixelRowSpan(0).ToArray().Select(e => e.PackedValue).ToArray();
+
+            // Assert
+            Assert.Equal(expected, actual);
+        }
+
+        [Fact]
+        public void AutoLevel_WhenL8_StretchesBetweenMinAndMax()
+        {
+            // Arrange
+            byte[] pixels = new byte[]
+            {
+                100,  120,  140,  160,  180, 200,
+            };
+
+            byte step = (byte)(byte.MaxValue / (pixels.Length - 1));
+
+            using var image = new Image<L8>(pixels.Length, 1);
+            for (int x = 0; x < pixels.Length; x++)
+            {
+                image[x, 0] = new L8(pixels[x]);
+            }
+
+            byte[] expected =
+               Enumerable.Range(0, pixels.Length)
+               .Select(e => (byte)(e * step))
+               .ToArray();
+
+            // Act
+            image.Mutate(x => x.AutoLevel());
+
+            byte[] actual = image.GetPixelRowSpan(0).ToArray().Select(e => e.PackedValue).ToArray();
+
+            // Assert
+            Assert.Equal(expected, actual);
+        }
+
+        [Fact]
+        public void AutoLevel_WhenTwoRows_StretchesBetweenMinAndMax()
+        {
+            // Arrange
+            byte[] pixels = new byte[]
+            {
+                100, 200
+            };
+
+            using var image = new Image<L8>(1, 2);
+            image[0, 0] = new L8(pixels[0]);
+            image[0, 1] = new L8(pixels[1]);
+
+            // Act
+            image.Mutate(x => x.AutoLevel());
+
+            // Assert
+            Assert.Equal(0, image[0, 0].PackedValue);
+            Assert.Equal(byte.MaxValue, image[0, 1].PackedValue);
+        }
+
+        [Theory]
+        [WithFile(TestImages.Jpeg.Baseline.HistogramEqImage, PixelTypes.L8)]
+        public void AutoLevel_CompareToReferenceOutput<TPixel>(TestImageProvider<TPixel> provider)
+        where TPixel : unmanaged, IPixel<TPixel>
+        {
+            using Image<TPixel> image = provider.GetImage();
+            image.Mutate(x => x.AutoLevel());
+            image.DebugSave(provider);
+            image.CompareToReferenceOutput(ValidatorComparer, provider);
+        }
+    }
+}
diff --git a/tests/Images/External/ReferenceOutput/AutoLevelTests/AutoLevel_CompareToReferenceOutput_L8_640px-Unequalized_Hawkes_Bay_NZ.png b/tests/Images/External/ReferenceOutput/AutoLevelTests/AutoLevel_CompareToReferenceOutput_L8_640px-Unequalized_Hawkes_Bay_NZ.png
new file mode 100644
index 0000000000..40dabc44c5
--- /dev/null
+++ b/tests/Images/External/ReferenceOutput/AutoLevelTests/AutoLevel_CompareToReferenceOutput_L8_640px-Unequalized_Hawkes_Bay_NZ.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:df24d12fa8b9819654c3ddc9e519465c5407770a08c503d93460847707582f9b
+size 144921