diff --git a/src/FastIDs.TypeId/TypeId.Core/Base32.cs b/src/FastIDs.TypeId/TypeId.Core/Base32.cs
index 883783b..f4af985 100644
--- a/src/FastIDs.TypeId/TypeId.Core/Base32.cs
+++ b/src/FastIDs.TypeId/TypeId.Core/Base32.cs
@@ -1,17 +1,36 @@
-using System.Text;
+using System.Numerics;
+using System.Runtime.CompilerServices;
+using System.Text;
 
 namespace FastIDs.TypeId;
 
 internal static class Base32
 {
     public static int Encode(ReadOnlySpan<byte> bytes, Span<char> output)
+    {
+        ValidateEncodeParams(bytes, output);
+
+        return EncodeImpl(bytes, output, Base32Constants.Alphabet);
+    }
+
+    public static int Encode(ReadOnlySpan<byte> bytes, Span<byte> utf8Output)
+    {
+        ValidateEncodeParams(bytes, utf8Output);
+
+        return EncodeImpl(bytes, utf8Output, Base32Constants.Utf8Alphabet);
+    }
+    
+    [MethodImpl(MethodImplOptions.AggressiveInlining)]
+    private static void ValidateEncodeParams<TChar>(ReadOnlySpan<byte> bytes, Span<TChar> output) where TChar: struct, IBinaryInteger<TChar>
     {
         if (bytes.Length != Base32Constants.DecodedLength)
             throw new FormatException($"Input must be {Base32Constants.DecodedLength} bytes long.");
         if (output.Length < Base32Constants.EncodedLength)
             throw new FormatException($"Output must be at least {Base32Constants.EncodedLength} chars long.");
-        
-        const string alpha = Base32Constants.Alphabet;
+    }
+
+    private static int EncodeImpl<TChar>(ReadOnlySpan<byte> bytes, Span<TChar> output, ReadOnlySpan<TChar> alpha) where TChar: struct, IBinaryInteger<TChar>
+    {
         // 10 byte timestamp
         output[0] = alpha[(bytes[0] & 224) >> 5];
         output[1] = alpha[bytes[0] & 31];
diff --git a/src/FastIDs.TypeId/TypeId.Core/Base32Constants.cs b/src/FastIDs.TypeId/TypeId.Core/Base32Constants.cs
index a031784..124eb10 100644
--- a/src/FastIDs.TypeId/TypeId.Core/Base32Constants.cs
+++ b/src/FastIDs.TypeId/TypeId.Core/Base32Constants.cs
@@ -5,6 +5,8 @@ namespace FastIDs.TypeId;
 internal static class Base32Constants
 { 
     public const string Alphabet = "0123456789abcdefghjkmnpqrstvwxyz";
+
+    public static ReadOnlySpan<byte> Utf8Alphabet => "0123456789abcdefghjkmnpqrstvwxyz"u8;
     
     public static readonly SearchValues<char> AlphabetValues = SearchValues.Create(Alphabet);
     
diff --git a/src/FastIDs.TypeId/TypeId.Core/TypeId.cs b/src/FastIDs.TypeId/TypeId.Core/TypeId.cs
index 257e30d..bd9a0ce 100644
--- a/src/FastIDs.TypeId/TypeId.Core/TypeId.cs
+++ b/src/FastIDs.TypeId/TypeId.Core/TypeId.cs
@@ -1,6 +1,7 @@
 using System.Diagnostics;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+using System.Text.Unicode;
 
 namespace FastIDs.TypeId;
 
@@ -16,7 +17,7 @@ namespace FastIDs.TypeId;
 /// </code>
 /// </remarks>
 [StructLayout(LayoutKind.Auto)]
-public readonly struct TypeId : IEquatable<TypeId>
+public readonly struct TypeId : IEquatable<TypeId>, ISpanFormattable, IUtf8SpanFormattable
 {
     private readonly string _str;
 
@@ -52,6 +53,45 @@ public bool HasType(ReadOnlySpan<char> type)
     /// <returns>A string representation of the TypeId.</returns>
     public override string ToString() => _str;
 
+    /// <summary>
+    /// Returns a string representation of the TypeId.
+    /// </summary>
+    /// <param name="format">Format string. Can be empty.</param>
+    /// <param name="formatProvider">Format provider. Can be null.</param>
+    /// <returns>Formatted string representation of the TypeId.</returns>
+    /// <remarks>
+    /// This method ignores <paramref name="format"/> and <paramref name="formatProvider"/> parameters and outputs the same result as <see cref="ToString()"/>.
+    /// </remarks>
+    public string ToString(string? format, IFormatProvider? formatProvider) => ToString();
+
+    /// <summary>
+    /// Tries to format the value of the current instance into the provided span of characters.
+    /// </summary>
+    /// <param name="destination">The span in which to write this instance's value formatted as a span of characters.</param>
+    /// <param name="charsWritten">When this method returns, contains the number of characters that were written in <paramref name="destination"/>.</param>
+    /// <param name="format">A span containing the characters that represent a standard or custom format string. Can be empty.</param>
+    /// <param name="provider">Format provider. Can be null.</param>
+    /// <returns><c>true</c> if the formatting was successful; otherwise, <c>false</c>.</returns>
+    /// <remarks>
+    /// This method ignores <paramref name="format"/> and <paramref name="provider"/> parameters.
+    /// </remarks>
+    public bool TryFormat(Span<char> destination, out int charsWritten, ReadOnlySpan<char> format, IFormatProvider? provider) => 
+        destination.TryWrite($"{_str}", out charsWritten);
+
+    /// <summary>
+    /// Tries to format the value of the current instance into the provided span of bytes in UTF-8 encoding.
+    /// </summary>
+    /// <param name="utf8Destination">The span in which to write this instance's value formatted as a span of bytes in UTF-8 encoding.</param>
+    /// <param name="bytesWritten">When this method returns, contains the number of bytes that were written in <paramref name="utf8Destination"/>.</param>
+    /// <param name="format">A span containing the characters that represent a standard or custom format string. Can be empty.</param>
+    /// <param name="provider">Format provider. Can be null.</param>
+    /// <returns><c>true</c> if the formatting was successful; otherwise, <c>false</c>.</returns>
+    /// <remarks>
+    /// This method ignores <paramref name="format"/> and <paramref name="provider"/> parameters.
+    /// </remarks>
+    public bool TryFormat(Span<byte> utf8Destination, out int bytesWritten, ReadOnlySpan<char> format, IFormatProvider? provider) => 
+        Utf8.TryWrite(utf8Destination, $"{_str}", out bytesWritten);
+
     /// <summary>
     /// A type component of the TypeId.
     /// </summary>
diff --git a/src/FastIDs.TypeId/TypeId.Core/TypeIdDecoded.cs b/src/FastIDs.TypeId/TypeId.Core/TypeIdDecoded.cs
index 044bb8e..630e613 100644
--- a/src/FastIDs.TypeId/TypeId.Core/TypeIdDecoded.cs
+++ b/src/FastIDs.TypeId/TypeId.Core/TypeIdDecoded.cs
@@ -1,11 +1,12 @@
 using System.Runtime.InteropServices;
+using System.Text.Unicode;
 using UUIDNext;
 using UUIDNext.Generator;
 
 namespace FastIDs.TypeId;
 
 [StructLayout(LayoutKind.Auto)]
-public readonly struct TypeIdDecoded : IEquatable<TypeIdDecoded>
+public readonly struct TypeIdDecoded : IEquatable<TypeIdDecoded>, ISpanFormattable, IUtf8SpanFormattable
 {
     /// <summary>
     /// The type part of the TypeId.
@@ -49,6 +50,16 @@ public int GetSuffix(Span<char> output)
         return Base32.Encode(idBytes, output);
     }
     
+    public int GetSuffix(Span<byte> utf8Output)
+    {
+        Span<byte> idBytes = stackalloc byte[Base32Constants.DecodedLength];
+        Id.TryWriteBytes(idBytes);
+
+        TypeIdParser.FormatUuidBytes(idBytes);
+
+        return Base32.Encode(idBytes, utf8Output);
+    }
+
     /// <summary>
     /// Returns the ID generation timestamp.
     /// </summary>
@@ -79,6 +90,10 @@ public DateTimeOffset GetTimestamp()
     /// <returns><c>true</c> if the TypeId has the specified type; otherwise, <c>false</c>.</returns>
     public bool HasType(ReadOnlySpan<char> type) => type.Equals(Type.AsSpan(), StringComparison.Ordinal);
 
+    /// <summary>
+    /// Returns a string that represents the TypeId value.
+    /// </summary>
+    /// <returns>Formatted string.</returns>
     public override string ToString()
     {
         Span<char> suffixChars = stackalloc char[Base32Constants.EncodedLength];
@@ -89,6 +104,77 @@ public override string ToString()
             : suffixChars.ToString();
     }
 
+    /// <summary>
+    /// Returns a string that represents the TypeId value.
+    /// </summary>
+    /// <param name="format">Format string. Can be empty.</param>
+    /// <param name="formatProvider">Format provider. Can be null.</param>
+    /// <returns>Formatted string.</returns>
+    /// <remarks>
+    /// This method ignores <paramref name="format"/> and <paramref name="formatProvider"/> parameters and outputs the same result as <see cref="ToString()"/>.
+    /// </remarks>
+    public string ToString(string? format, IFormatProvider? formatProvider) => ToString();
+    
+    /// <summary>
+    /// Tries to format the value of the current instance into the provided span of characters.
+    /// </summary>
+    /// <param name="destination">The span in which to write this instance's value formatted as a span of characters.</param>
+    /// <param name="charsWritten">When this method returns, contains the number of characters that were written in <paramref name="destination"/>.</param>
+    /// <param name="format">A span containing the characters that represent a standard or custom format string. Can be empty.</param>
+    /// <param name="provider">Format provider. Can be null.</param>
+    /// <returns><c>true</c> if the formatting was successful; otherwise, <c>false</c>.</returns>
+    /// <remarks>
+    /// This method ignores <paramref name="format"/> and <paramref name="provider"/> parameters.
+    /// </remarks>
+    public bool TryFormat(Span<char> destination, out int charsWritten, ReadOnlySpan<char> format, IFormatProvider? provider)
+    {
+        charsWritten = 0;
+        if (Type.Length != 0)
+        {
+            if (!destination.TryWrite($"{Type}_", out charsWritten))
+                return false;
+        }
+
+        var suffixSpan = destination[charsWritten..];
+        if (suffixSpan.Length < Base32Constants.EncodedLength)
+            return false;
+        
+        var suffixCharsWritten = GetSuffix(suffixSpan);
+        charsWritten += suffixCharsWritten;
+
+        return true;
+    }
+
+    /// <summary>
+    /// Tries to format the value of the current instance into the provided span of bytes in UTF-8 encoding.
+    /// </summary>
+    /// <param name="utf8Destination">The span in which to write this instance's value formatted as a span of bytes in UTF-8 encoding.</param>
+    /// <param name="bytesWritten">When this method returns, contains the number of bytes that were written in <paramref name="utf8Destination"/>.</param>
+    /// <param name="format">A span containing the characters that represent a standard or custom format string. Can be empty.</param>
+    /// <param name="provider">Format provider. Can be null.</param>
+    /// <returns><c>true</c> if the formatting was successful; otherwise, <c>false</c>.</returns>
+    /// <remarks>
+    /// This method ignores <paramref name="format"/> and <paramref name="provider"/> parameters.
+    /// </remarks>
+    public bool TryFormat(Span<byte> utf8Destination, out int bytesWritten, ReadOnlySpan<char> format, IFormatProvider? provider)
+    {
+        bytesWritten = 0;
+        if (Type.Length != 0)
+        {
+            if (!Utf8.TryWrite(utf8Destination, $"{Type}_", out bytesWritten))
+                return false;
+        }
+
+        var suffixSpan = utf8Destination[bytesWritten..];
+        if (suffixSpan.Length < Base32Constants.EncodedLength)
+            return false;
+        
+        var suffixBytesWritten = GetSuffix(suffixSpan);
+        bytesWritten += suffixBytesWritten;
+
+        return true;
+    }
+
     public bool Equals(TypeIdDecoded other) => Type == other.Type && Id.Equals(other.Id);
 
     public override bool Equals(object? obj) => obj is TypeIdDecoded other && Equals(other);
diff --git a/src/FastIDs.TypeId/TypeId.Tests/TypeIdTests/FormattingTests.cs b/src/FastIDs.TypeId/TypeId.Tests/TypeIdTests/FormattingTests.cs
index 0eaa85f..0094ae5 100644
--- a/src/FastIDs.TypeId/TypeId.Tests/TypeIdTests/FormattingTests.cs
+++ b/src/FastIDs.TypeId/TypeId.Tests/TypeIdTests/FormattingTests.cs
@@ -1,5 +1,7 @@
 using System;
 using System.Linq;
+using System.Text;
+using System.Text.Unicode;
 using FastIDs.TypeId;
 using FluentAssertions;
 
@@ -36,6 +38,36 @@ public void Encoded_ToString(string typeIdStr, Guid expectedGuid, string expecte
 
         typeId.ToString().Should().Be(typeIdStr);
     }
+    
+    [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
+    public void Encoded_ToStringFormat(string typeIdStr, Guid expectedGuid, string expectedType)
+    {
+        var typeId = TypeId.Parse(typeIdStr);
+
+        typeId.ToString("", null).Should().Be(typeIdStr);
+    }
+    
+    [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
+    public void Encoded_TryFormat(string typeIdStr, Guid expectedGuid, string expectedType)
+    {
+        var typeId = TypeId.Parse(typeIdStr);
+        
+        Span<char> formattedTypeId = stackalloc char[typeIdStr.Length + 10];
+        typeId.TryFormat(formattedTypeId, out var charsWritten, "", null).Should().BeTrue();
+
+        formattedTypeId[..charsWritten].ToString().Should().Be(typeIdStr);
+    }
+    
+    [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
+    public void Encoded_TryFormatUtf8(string typeIdStr, Guid expectedGuid, string expectedType)
+    {
+        var typeId = TypeId.Parse(typeIdStr);
+        
+        Span<byte> formattedTypeId = stackalloc byte[typeIdStr.Length + 10];
+        typeId.TryFormat(formattedTypeId, out var bytesWritten, "", null).Should().BeTrue();
+
+        Encoding.UTF8.GetString(formattedTypeId[..bytesWritten]).Should().Be(typeIdStr);
+    }
 
     [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
     public void Decoded_GetSuffix(string typeIdStr, Guid expectedGuid, string expectedType)
@@ -61,6 +93,21 @@ public void Decoded_GetSuffixSpan(string typeIdStr, Guid expectedGuid, string ex
         suffix[..charsWritten].ToString().Should().Be(expectedSuffix);
     }
     
+    [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
+    public void Decoded_GetSuffixUtf8Span(string typeIdStr, Guid expectedGuid, string expectedType)
+    {
+        var decoded = TypeId.FromUuidV7(expectedType, expectedGuid);
+        
+        var expectedSuffix = typeIdStr.Split('_')[^1];
+    
+        Span<byte> utf8Suffix = stackalloc byte[expectedSuffix.Length + 10];
+        var bytesWritten = decoded.GetSuffix(utf8Suffix);
+        
+        bytesWritten.Should().Be(expectedSuffix.Length);
+        var suffix = Encoding.UTF8.GetString(utf8Suffix[..bytesWritten]);
+        suffix.Should().Be(expectedSuffix);
+    }
+    
     [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
     public void Decoded_ToString(string typeIdStr, Guid expectedGuid, string expectedType)
     {
@@ -68,4 +115,34 @@ public void Decoded_ToString(string typeIdStr, Guid expectedGuid, string expecte
 
         decoded.ToString().Should().Be(typeIdStr);
     }
+
+    [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
+    public void Decoded_ToStringFormat(string typeIdStr, Guid expectedGuid, string expectedType)
+    {
+        var decoded = TypeId.FromUuidV7(expectedType, expectedGuid);
+
+        decoded.ToString("", null).Should().Be(typeIdStr);
+    }
+    
+    [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
+    public void Decoded_TryFormat(string typeIdStr, Guid expectedGuid, string expectedType)
+    {
+        var decoded = TypeId.FromUuidV7(expectedType, expectedGuid);
+
+        Span<char> formattedTypeId = stackalloc char[typeIdStr.Length + 10];
+        decoded.TryFormat(formattedTypeId, out var charsWritten, "", null).Should().BeTrue();
+
+        formattedTypeId[..charsWritten].ToString().Should().Be(typeIdStr);
+    }
+    
+    [TestCaseSource(typeof(TestCases), nameof(TestCases.ValidIds))]
+    public void Decoded_TryFormatUtf8(string typeIdStr, Guid expectedGuid, string expectedType)
+    {
+        var decoded = TypeId.FromUuidV7(expectedType, expectedGuid);
+
+        Span<byte> formattedTypeId = stackalloc byte[typeIdStr.Length + 10];
+        decoded.TryFormat(formattedTypeId, out var bytesWritten, "", null).Should().BeTrue();
+
+        Encoding.UTF8.GetString(formattedTypeId[..bytesWritten]).Should().Be(typeIdStr);
+    }
 }
\ No newline at end of file