diff --git a/libse/SeJsonParser.cs b/libse/SeJsonParser.cs
index 9440fcc31..bad824670 100644
--- a/libse/SeJsonParser.cs
+++ b/libse/SeJsonParser.cs
@@ -6,7 +6,7 @@ namespace Nikse.SubtitleEdit.Core
     public class SeJsonParser
     {
         public enum SeJsonState
-        { 
+        {
             Object,
             Array,
             Value,
diff --git a/libse/SubtitleFormats/JsonType17.cs b/libse/SubtitleFormats/JsonType17.cs
new file mode 100644
index 000000000..1aa029c47
--- /dev/null
+++ b/libse/SubtitleFormats/JsonType17.cs
@@ -0,0 +1,103 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+
+namespace Nikse.SubtitleEdit.Core.SubtitleFormats
+{
+    public class JsonType17 : SubtitleFormat
+    {
+        public override string Extension => ".json";
+
+        public override string Name => "JSON Type 17";
+
+        public override string ToText(Subtitle subtitle, string title)
+        {
+            var sb = new StringBuilder();
+            sb.AppendLine("{" + Environment.NewLine + "\t\"subtitles\": [");
+            for (int i = 0; i < subtitle.Paragraphs.Count; i++)
+            {
+                if (i > 0)
+                {
+                    sb.AppendLine("\t,");
+                }
+
+                sb.AppendLine("\t{");
+                sb.AppendLine("\t\t\"text\": [");
+                Paragraph p = subtitle.Paragraphs[i];
+                var lines = p.Text.SplitToLines();
+                for (int j = 0; j < lines.Count; j++)
+                {
+                    sb.Append("\t\t");
+                    sb.Append('"');
+                    sb.Append(Json.EncodeJsonText(lines[j]));
+                    sb.Append('"');
+                    if (j < lines.Count - 1)
+                    {
+                        sb.Append(',');
+                    }
+                    sb.AppendLine();
+                }
+                sb.AppendLine("\t\t],");
+
+                sb.AppendLine($"\t\t\"timestamp_begin\": {p.StartTime.TotalSeconds.ToString(CultureInfo.InvariantCulture)}, ");
+                sb.AppendLine($"\t\t\"timestamp_end\": {p.EndTime.TotalMilliseconds.ToString(CultureInfo.InvariantCulture)}");
+                sb.AppendLine("\t}");
+            }
+
+            sb.Append("}");
+            return sb.ToString().Trim();
+        }
+
+        public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
+        {
+            _errorCount = 0;
+
+            var sb = new StringBuilder();
+            foreach (string s in lines)
+            {
+                sb.Append(s);
+            }
+
+            string allText = sb.ToString();
+            var indexOfMainTag = allText.IndexOf("\"timestamp_begin\"", StringComparison.Ordinal);
+            if (indexOfMainTag < 0)
+            {
+                return;
+            }
+
+            var startIndex = allText.IndexOf('{');
+            if (startIndex < 0)
+            {
+                return;
+            }
+
+            var json = allText.Substring(startIndex);
+            var parser = new SeJsonParser();
+            var items = parser.GetArrayElementsByName(json, "subtitles");
+            foreach (var item in items)
+            {
+                var textLines = parser.GetArrayElementsByName(item, "text");
+                var beginTime = parser.GetAllTagsByNameAsStrings(item, "timestamp_begin");
+                var endTime = parser.GetAllTagsByNameAsStrings(item, "timestamp_end");
+                if (textLines.Count > 0 && beginTime.Count == 1 && endTime.Count == 1 &&
+                    double.TryParse(beginTime[0], NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out var startSeconds) &&
+                    double.TryParse(endTime[0], NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out var endSeconds))
+                {
+                    var text = new StringBuilder();
+                    foreach (var line in textLines)
+                    {
+                        text.AppendLine(Json.DecodeJsonText(line));
+                    }
+
+                    var p = new Paragraph(text.ToString().Trim(), startSeconds * 1000.0, endSeconds * 1000.0);
+                    subtitle.Paragraphs.Add(p);
+                }
+            }
+
+            subtitle.RemoveEmptyLines();
+            subtitle.Renumber();
+        }
+    }
+}
diff --git a/libse/SubtitleFormats/SubtitleFormat.cs b/libse/SubtitleFormats/SubtitleFormat.cs
index 5bb0b9ae9..74e2edaa8 100644
--- a/libse/SubtitleFormats/SubtitleFormat.cs
+++ b/libse/SubtitleFormats/SubtitleFormat.cs
@@ -115,6 +115,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
                     new JsonType14(),
                     new JsonType15(),
                     new JsonType16(),
+                    new JsonType17(),
                     new KanopyHtml(),
                     new LambdaCap(),
                     new Lrc(),