diff --git a/DiscordChatExporter.Core/DiscordChatExporter.Core.csproj b/DiscordChatExporter.Core/DiscordChatExporter.Core.csproj
index ad97b73..517e1db 100644
--- a/DiscordChatExporter.Core/DiscordChatExporter.Core.csproj
+++ b/DiscordChatExporter.Core/DiscordChatExporter.Core.csproj
@@ -15,6 +15,7 @@
     </ItemGroup>
 
     <ItemGroup>
+        <PackageReference Include="CsvHelper" Version="7.1.0" />
         <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
         <PackageReference Include="Onova" Version="2.1.0" />
         <PackageReference Include="Tyrrrz.Extensions" Version="1.5.0" />
diff --git a/DiscordChatExporter.Core/Models/ExportFormat.cs b/DiscordChatExporter.Core/Models/ExportFormat.cs
index 726fd9d..aca8307 100644
--- a/DiscordChatExporter.Core/Models/ExportFormat.cs
+++ b/DiscordChatExporter.Core/Models/ExportFormat.cs
@@ -4,6 +4,7 @@
     {
         PlainText,
         HtmlDark,
-        HtmlLight
+        HtmlLight,
+        Csv
     }
 }
\ No newline at end of file
diff --git a/DiscordChatExporter.Core/Models/Extensions.cs b/DiscordChatExporter.Core/Models/Extensions.cs
index 0f021f2..90817b9 100644
--- a/DiscordChatExporter.Core/Models/Extensions.cs
+++ b/DiscordChatExporter.Core/Models/Extensions.cs
@@ -12,6 +12,8 @@ namespace DiscordChatExporter.Core.Models
                 return "html";
             if (format == ExportFormat.HtmlLight)
                 return "html";
+            if (format == ExportFormat.Csv)
+                return "csv";
 
             throw new ArgumentOutOfRangeException(nameof(format));
         }
@@ -24,6 +26,8 @@ namespace DiscordChatExporter.Core.Models
                 return "HTML (Dark)";
             if (format == ExportFormat.HtmlLight)
                 return "HTML (Light)";
+            if (format == ExportFormat.Csv)
+                return "Comma Seperated Values (CSV)";
 
             throw new ArgumentOutOfRangeException(nameof(format));
         }
diff --git a/DiscordChatExporter.Core/Services/ExportService.Csv.cs b/DiscordChatExporter.Core/Services/ExportService.Csv.cs
new file mode 100644
index 0000000..d3c6a30
--- /dev/null
+++ b/DiscordChatExporter.Core/Services/ExportService.Csv.cs
@@ -0,0 +1,85 @@
+using System.IO;
+using System.Linq;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using CsvHelper;
+using DiscordChatExporter.Core.Models;
+using Tyrrrz.Extensions;
+
+namespace DiscordChatExporter.Core.Services
+{
+    public partial class ExportService
+    {
+        private string FormatMessageContentCsv(Message message)
+        {
+            var content = message.Content;
+
+            // New lines
+            content = content.Replace("\n", ", ");
+
+            // User mentions (<@id> and <@!id>)
+            foreach (var mentionedUser in message.MentionedUsers)
+                content = Regex.Replace(content, $"<@!?{mentionedUser.Id}>", $"@{mentionedUser}");
+
+            // Role mentions (<@&id>)
+            foreach (var mentionedRole in message.MentionedRoles)
+                content = content.Replace($"<@&{mentionedRole.Id}>", $"@{mentionedRole.Name}");
+
+            // Channel mentions (<#id>)
+            foreach (var mentionedChannel in message.MentionedChannels)
+                content = content.Replace($"<#{mentionedChannel.Id}>", $"#{mentionedChannel.Name}");
+
+            // Custom emojis (<:name:id>)
+            content = Regex.Replace(content, "<(:.*?:)\\d*>", "$1");
+
+            return content;
+        }
+
+        private async Task ExportAsCsvAsync(ChannelChatLog log, TextWriter output)
+        {
+            using (var writer = new CsvWriter(output))
+            {
+                // Generation info
+                writer.WriteComment("https://github.com/Tyrrrz/DiscordChatExporter");
+
+                // Guild and channel info
+                writer.WriteComment($"Guild: {log.Guild.Name}");
+                writer.WriteComment($"Channel: {log.Channel.Name}");
+                writer.WriteComment($"Topic: {log.Channel.Topic}");
+                writer.WriteComment($"Messages: {log.TotalMessageCount:N0}");
+
+                // Headers
+                writer.WriteField("Author");
+                writer.WriteField("Date");
+                writer.WriteField("Content");
+                writer.WriteField("Attachments");
+                await writer.NextRecordAsync();
+
+                // Chat log
+                foreach (var group in log.MessageGroups)
+                {
+                    // Messages
+                    foreach (var msg in group.Messages)
+                    {
+                        // Author
+                        writer.WriteField(msg.Author.FullName, true);
+
+                        // Date
+                        var timeStampFormatted = msg.TimeStamp.ToString(_settingsService.DateFormat);
+                        writer.WriteField(timeStampFormatted);
+
+                        // Content
+                        var contentFormatted = msg.Content.IsNotBlank() ? FormatMessageContentCsv(msg) : null;
+                        writer.WriteField(contentFormatted, true);
+
+                        // Attachments
+                        var attachmentsFormatted = msg.Attachments.Select(a => a.Url).JoinToString(",");
+                        writer.WriteField(attachmentsFormatted, true);
+
+                        await writer.NextRecordAsync();
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/DiscordChatExporter.Core/Services/ExportService.cs b/DiscordChatExporter.Core/Services/ExportService.cs
index da7dba1..fe6b4ae 100644
--- a/DiscordChatExporter.Core/Services/ExportService.cs
+++ b/DiscordChatExporter.Core/Services/ExportService.cs
@@ -41,6 +41,11 @@ namespace DiscordChatExporter.Core.Services
                     await ExportAsHtmlAsync(log, output, css);
                 }
 
+                else if (format == ExportFormat.Csv)
+                {
+                    await ExportAsCsvAsync(log, output);
+                }
+
                 else throw new ArgumentOutOfRangeException(nameof(format));
             }
         }