diff --git a/src/Spectre.Console/Extensions/StringExtensions.cs b/src/Spectre.Console/Extensions/StringExtensions.cs
index d7db267..bfd1093 100644
--- a/src/Spectre.Console/Extensions/StringExtensions.cs
+++ b/src/Spectre.Console/Extensions/StringExtensions.cs
@@ -59,7 +59,12 @@ namespace Spectre.Console
             return result.ToString();
         }
 
-        internal static int CellLength(this string text)
+        /// <summary>
+        /// Gets the cell width of the specified text.
+        /// </summary>
+        /// <param name="text">The text to get the cell width of.</param>
+        /// <returns>The cell width of the text.</returns>
+        public static int GetCellWidth(this string text)
         {
             return Cell.GetCellLength(text);
         }
diff --git a/src/Spectre.Console/Rendering/Segment.cs b/src/Spectre.Console/Rendering/Segment.cs
index c998abc..832517b 100644
--- a/src/Spectre.Console/Rendering/Segment.cs
+++ b/src/Spectre.Console/Rendering/Segment.cs
@@ -423,7 +423,7 @@ namespace Spectre.Console.Rendering
             var builder = new StringBuilder();
             foreach (var character in segment.Text)
             {
-                var accumulatedCellWidth = builder.ToString().CellLength();
+                var accumulatedCellWidth = builder.ToString().GetCellWidth();
                 if (accumulatedCellWidth >= maxWidth)
                 {
                     break;