diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ActionRowBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ActionRowBuilder.cs
index 66fb6546..9fca1db1 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ActionRowBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ActionRowBuilder.cs
@@ -10,8 +10,10 @@ namespace Discord;
 /// </summary>
 public class ActionRowBuilder : IMessageComponentBuilder, IInteractableComponentContainer
 {
+    /// <inheritdoc />
     public ComponentType Type => ComponentType.ActionRow;
 
+    /// <inheritdoc />
     public int? Id { get; set; }
 
     /// <summary>
@@ -41,7 +43,24 @@ public class ActionRowBuilder : IMessageComponentBuilder, IInteractableComponent
         }
     }
 
+    /// <summary>
+    ///     Initializes a new <see cref="ActionRowBuilder"/>.
+    /// </summary>
+    public ActionRowBuilder(params IMessageComponentBuilder[] components)
+    {
+        Components = components?.ToList();
+    }
 
+    /// <summary>
+    ///     Initializes a new <see cref="ActionRowBuilder"/> from existing component.
+    /// </summary>
+    public ActionRowBuilder(ActionRowComponent actionRow)
+    {
+        Components = actionRow.Components.Select(x => x.ToBuilder()).ToList();
+        Id = actionRow.Id;
+    }
+
+    /// <inheritdoc cref="IComponentContainer.AddComponents"/>
     public ActionRowBuilder AddComponents(params IMessageComponentBuilder[] components)
     {
         foreach (var component in components)
@@ -49,6 +68,7 @@ public class ActionRowBuilder : IMessageComponentBuilder, IInteractableComponent
         return this;
     }
 
+    /// <inheritdoc cref="IComponentContainer.WithComponents"/>
     public ActionRowBuilder WithComponents(IEnumerable<IMessageComponentBuilder> components)
     {
         Components = components.ToList();
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ComponentBuilderExtensions.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ComponentBuilderExtensions.cs
index 2c930feb..4e0c6d07 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ComponentBuilderExtensions.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ComponentBuilderExtensions.cs
@@ -1,3 +1,7 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
 namespace Discord;
 
 public static class ComponentBuilderExtensions
@@ -14,4 +18,102 @@ public static class ComponentBuilderExtensions
         builder.Id = id;
         return builder;
     }
+
+    /// <summary>
+    ///     Converts a <see cref="IMessageComponent"/> to a builder.
+    /// </summary>
+    /// <exception cref="ArgumentException">Unknown component type</exception>
+    public static IMessageComponentBuilder ToBuilder(this IMessageComponent component)
+        => component switch
+        {
+            ActionRowComponent actionRow => actionRow.ToBuilder(),
+            ButtonComponent button => button.ToBuilder(),
+            SelectMenuComponent select => select.ToBuilder(),
+            SectionComponent section => section.ToBuilder(),
+            TextDisplayComponent textDisplay => textDisplay.ToBuilder(),
+            ThumbnailComponent thumbnail => thumbnail.ToBuilder(),
+            MediaGalleryComponent mediaGallery => mediaGallery.ToBuilder(),
+            FileComponent file => file.ToBuilder(),
+            SeparatorComponent separator => separator.ToBuilder(),
+            ContainerComponent container => container.ToBuilder(),
+            _ => throw new ArgumentException("Unknown component type")
+        };
+
+    /// <summary>
+    ///     Converts a <see cref="FileComponent"/> to a <see cref="FileComponentBuilder"/>.
+    /// </summary>
+    public static FileComponentBuilder ToBuilder(this FileComponent file)
+        => new(file);
+
+    /// <summary>
+    ///     Converts a <see cref="SeparatorComponent"/> to a <see cref="SeparatorBuilder"/>.
+    /// </summary>
+    public static SeparatorBuilder ToBuilder(this SeparatorComponent separator)
+        => new(separator);
+
+    /// <summary>
+    ///     Converts a <see cref="MediaGalleryComponent"/> to a <see cref="MediaGalleryBuilder"/>.
+    /// </summary>
+    public static MediaGalleryBuilder ToBuilder(this MediaGalleryComponent mediaGallery)
+        => new(mediaGallery);
+
+    /// <summary>
+    ///     Converts a <see cref="ButtonComponent"/> to a <see cref="ButtonBuilder"/>.
+    /// </summary>
+    public static ButtonBuilder ToBuilder(this ButtonComponent button)
+        => new(button);
+
+    /// <summary>
+    ///     Converts a <see cref="SelectMenuComponent"/> to a <see cref="SelectMenuBuilder"/>.
+    /// </summary>
+    public static SelectMenuBuilder ToBuilder(this SelectMenuComponent select)
+        => new(select);
+
+    /// <summary>
+    ///     Converts a <see cref="ActionRowComponent"/> to a <see cref="ActionRowBuilder"/>.
+    /// </summary>
+    public static ActionRowBuilder ToBuilder(this ActionRowComponent actionRow)
+        => new(actionRow);
+
+    /// <summary>
+    ///     Converts a <see cref="ContainerComponent"/> to a <see cref="ContainerBuilder"/>.
+    /// </summary>
+    public static ContainerBuilder ToBuilder(this ContainerComponent container)
+        => new(container);
+
+    /// <summary>
+    ///     Converts a <see cref="SectionComponent"/> to a <see cref="SectionBuilder"/>.
+    /// </summary>
+    public static SectionBuilder ToBuilder(this SectionComponent section)
+        => new(section);
+
+    /// <summary>
+    ///     Converts a <see cref="ThumbnailComponent"/> to a <see cref="ThumbnailBuilder"/>.
+    /// </summary>
+    public static ThumbnailBuilder ToBuilder(this ThumbnailComponent thumbnail)
+        => new(thumbnail);
+
+    /// <summary>
+    ///     Converts a <see cref="TextDisplayComponent"/> to a <see cref="TextDisplayBuilder"/>.
+    /// </summary>
+    public static TextDisplayBuilder ToBuilder(this TextDisplayComponent textDisplay)
+        => new (textDisplay);
+
+    /// <summary>
+    ///     Converts a <see cref="MediaGalleryItem"/> to a <see cref="MediaGalleryItemProperties"/>.
+    /// </summary>
+    public static MediaGalleryItemProperties ToProperties(this MediaGalleryItem item)
+        => new(item.Media.ToProperties(), item.Description, item.IsSpoiler);
+
+    /// <summary>
+    ///     Converts a <see cref="UnfurledMediaItem"/> to a <see cref="UnfurledMediaItemProperties"/>.
+    /// </summary>
+    public static UnfurledMediaItemProperties ToProperties(this UnfurledMediaItem item)
+        => new(item.Url);
+
+    /// <summary>
+    ///     Converts a collection of <see cref="IMessageComponent"/> to a <see cref="ComponentBuilderV2"/>.
+    /// </summary>
+    public static ComponentBuilderV2 ToBuilder(this IEnumerable<IMessageComponent> components)
+        => new(components);
 }
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ComponentBuilderV2.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ComponentBuilderV2.cs
index 8689d708..e1501f0d 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ComponentBuilderV2.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ComponentBuilderV2.cs
@@ -26,7 +26,18 @@ public class ComponentBuilderV2 : IStaticComponentContainer
     /// <summary>
     ///     Initializes a new instance of <see cref="ComponentBuilderV2"/>.
     /// </summary>
-    public ComponentBuilderV2() { }
+    public ComponentBuilderV2(params IEnumerable<IMessageComponentBuilder> components)
+    {
+        Components = components?.ToList();
+    }
+
+    /// <summary>
+    ///     Initializes a new instance of <see cref="ComponentBuilderV2"/> from existing components.
+    /// </summary>
+    public ComponentBuilderV2(IEnumerable<IMessageComponent> components)
+    {
+        Components = components?.Select(x => x.ToBuilder()).ToList();
+    }
 
     /// <inheritdoc cref="IComponentContainer.AddComponent"/>
     public ComponentBuilderV2 AddComponent(IMessageComponentBuilder component)
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ContainerBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ContainerBuilder.cs
index a94a5ad8..7b3ece09 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ContainerBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ContainerBuilder.cs
@@ -32,6 +32,25 @@ public class ContainerBuilder : IMessageComponentBuilder, IStaticComponentContai
     /// </summary>
     public bool? IsSpoiler { get; set; }
 
+    /// <summary>
+    ///     Initializes a new <see cref="ContainerBuilder"/>.
+    /// </summary>
+    public ContainerBuilder(params IEnumerable<IMessageComponentBuilder> components)
+    {
+        Components = components?.ToList();
+    }
+
+    /// <summary>
+    ///     Initializes a new <see cref="ContainerBuilder"/> from existing component.
+    /// </summary>
+    public ContainerBuilder(ContainerComponent container)
+    {
+        Components = container.Components.Select(x => x.ToBuilder()).ToList();
+        AccentColor = container.AccentColor;
+        IsSpoiler = container.IsSpoiler;
+        Id = container.Id;
+    }
+
     /// <summary>
     ///     Sets the accent color of this container.
     /// </summary>
@@ -50,7 +69,7 @@ public class ContainerBuilder : IMessageComponentBuilder, IStaticComponentContai
     /// <returns>
     ///     The current builder.
     /// </returns>
-    public ContainerBuilder WithSpoiler(bool isSpoiler)
+    public ContainerBuilder WithSpoiler(bool? isSpoiler)
     {
         IsSpoiler = isSpoiler;
         return this;
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/FileComponentBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/FileComponentBuilder.cs
index d2851b7b..951ef063 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/FileComponentBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/FileComponentBuilder.cs
@@ -26,7 +26,7 @@ public class FileComponentBuilder : IMessageComponentBuilder
     /// <summary>
     ///     Initializes a new instance of the <see cref="FileComponentBuilder"/>.
     /// </summary>
-    public FileComponentBuilder() {}
+    public FileComponentBuilder() { }
 
     /// <summary>
     ///     Initializes a new instance of the <see cref="FileComponentBuilder"/>.
@@ -38,6 +38,16 @@ public class FileComponentBuilder : IMessageComponentBuilder
         IsSpoiler = isSpoiler;
     }
 
+    /// <summary>
+    ///     Initializes a new <see cref="FileComponentBuilder"/> from existing component.
+    /// </summary>
+    public FileComponentBuilder(FileComponent file)
+    {
+        File = file.File.ToProperties();
+        IsSpoiler = file.IsSpoiler;
+        Id = file.Id;
+    }
+
     /// <summary>
     ///     Sets the file for the component.
     /// </summary>
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/MediaGalleryBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/MediaGalleryBuilder.cs
index b6121acc..a6fcb65b 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/MediaGalleryBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/MediaGalleryBuilder.cs
@@ -28,10 +28,18 @@ public class MediaGalleryBuilder : IMessageComponentBuilder
     /// <summary>
     ///    Initializes a new instance of the <see cref="MediaGalleryBuilder"/>.
     /// </summary>
-    public MediaGalleryBuilder(IEnumerable<MediaGalleryItemProperties> items, int? id = null)
+    public MediaGalleryBuilder(params IEnumerable<MediaGalleryItemProperties> items)
     {
-        Items = items.ToList();
-        Id = id;
+        Items = items?.ToList();
+    }
+
+    /// <summary>
+    ///     Initializes a new <see cref="MediaGalleryBuilder"/> from existing component.
+    /// </summary>
+    public MediaGalleryBuilder(MediaGalleryComponent mediaGallery)
+    {
+        Items = mediaGallery.Items.Select(x => x.ToProperties()).ToList();
+        Id = mediaGallery.Id;
     }
 
     /// <summary>
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/SectionBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/SectionBuilder.cs
index 6c9727f9..6a053624 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/SectionBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/SectionBuilder.cs
@@ -38,6 +38,25 @@ public class SectionBuilder : IMessageComponentBuilder, IStaticComponentContaine
         set => _components = value ?? throw new ArgumentNullException(nameof(value), $"{nameof(Components)} cannot be null.");
     }
 
+    /// <summary>
+    ///     Initializes a new <see cref="SectionBuilder"/>.
+    /// </summary>
+    public SectionBuilder(IMessageComponentBuilder accessory = null, params IEnumerable<IMessageComponentBuilder> components)
+    {
+        Accessory = accessory;
+        Components = components?.ToList();
+    }
+
+    /// <summary>
+    ///     Initializes a new <see cref="SectionBuilder"/> from existing component.
+    /// </summary>
+    public SectionBuilder(SectionComponent section)
+    {
+        Components = section.Components.Select(x => x.ToBuilder()).ToList();
+        Accessory = section.Accessory.ToBuilder();
+        Id = section.Id;
+    }
+
     /// <inheritdoc cref="IComponentContainer.AddComponent"/>
     /// <remarks>
     ///     Only <see cref="TextDisplayBuilder"/> is supported.
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/SeparatorBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/SeparatorBuilder.cs
index d308eddc..75a3d97f 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/SeparatorBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/SeparatorBuilder.cs
@@ -18,6 +18,25 @@ public class SeparatorBuilder : IMessageComponentBuilder
     /// <inheritdoc/>
     public int? Id { get; set; }
 
+    /// <summary>
+    ///     Initializes a new <see cref="SeparatorBuilder"/>.
+    /// </summary>
+    public SeparatorBuilder(bool isDivider = true, SeparatorSpacingSize spacing = SeparatorSpacingSize.Small)
+    {
+        IsDivider = isDivider;
+        Spacing = spacing;
+    }
+
+    /// <summary>
+    ///     Initializes a new <see cref="SeparatorBuilder"/> from existing component.
+    /// </summary>
+    public SeparatorBuilder(SeparatorComponent separator)
+    {
+        IsDivider = separator.IsDivider;
+        Spacing = separator.Spacing;
+        Id = separator.Id;
+    }
+
     /// <summary>
     ///     Sets whether the component is a divider.
     /// </summary>
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/TextDisplayBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/TextDisplayBuilder.cs
index eb2234eb..5a601007 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/TextDisplayBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/TextDisplayBuilder.cs
@@ -34,6 +34,15 @@ public class TextDisplayBuilder : IMessageComponentBuilder
         Id = id;
     }
 
+    /// <summary>
+    ///     Initializes a new <see cref="TextDisplayBuilder"/> from existing component.
+    /// </summary>
+    public TextDisplayBuilder(TextDisplayComponent textDisplay)
+    {
+        Content = textDisplay.Content;
+        Id = textDisplay.Id;
+    }
+
     /// <summary>
     ///     Sets the content of the text display.
     /// </summary>
diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ThumbnailBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ThumbnailBuilder.cs
index 79a5fa05..d15cc8dd 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ThumbnailBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/Builders/ThumbnailBuilder.cs
@@ -45,6 +45,17 @@ public class ThumbnailBuilder : IMessageComponentBuilder
         IsSpoiler = isSpoiler;
     }
 
+    /// <summary>
+    ///     Initializes a new <see cref="ThumbnailBuilder"/> from existing component.
+    /// </summary>
+    public ThumbnailBuilder(ThumbnailComponent component)
+    {
+        Media = component.Media.ToProperties();
+        Description = component.Description;
+        IsSpoiler = component.IsSpoiler;
+        Id = component.Id;
+    }
+
     /// <summary>
     ///     Sets the media of the thumbnail.
     /// </summary>