diff --git a/lib/utils/logger.dart b/lib/utils/logger.dart
index 0311c0fc..e0081bbf 100644
--- a/lib/utils/logger.dart
+++ b/lib/utils/logger.dart
@@ -1,32 +1,88 @@
+import 'dart:convert';
+import 'dart:io';
+
 import 'package:fimber/fimber.dart';
 import 'package:flutter/foundation.dart' as foundation;
+import 'package:path_provider/path_provider.dart';
+import 'package:path/path.dart' as p;
 
 class Log {
-  static void init() {
+  static String logFolderPath;
+  static RandomAccessFile logFile;
+
+  static void init() async {
     if (foundation.kDebugMode) {
       Fimber.plantTree(DebugTree.elapsed(useColors: true));
     } else {
       Fimber.plantTree(DebugTree.elapsed(useColors: false));
     }
+
+    var cacheDir = await getTemporaryDirectory();
+    logFolderPath = p.join(cacheDir.path, "logs");
+    try {
+      Directory(logFolderPath).createSync();
+    } catch (e) {
+      // Ignore if it already exists
+    }
+
+    setLogCapture(true);
   }
 
   static void v(String msg, {dynamic ex, StackTrace stacktrace}) {
     Fimber.v(msg, ex: ex, stacktrace: stacktrace);
+    _write('v', msg, ex, stacktrace);
   }
 
   static void d(String msg, {dynamic ex, StackTrace stacktrace}) {
     Fimber.d(msg, ex: ex, stacktrace: stacktrace);
+    _write('d', msg, ex, stacktrace);
   }
 
   static void i(String msg, {dynamic ex, StackTrace stacktrace}) {
     Fimber.i(msg, ex: ex, stacktrace: stacktrace);
+    _write('i', msg, ex, stacktrace);
   }
 
   static void e(String msg, {dynamic ex, StackTrace stacktrace}) {
     Fimber.e(msg, ex: ex, stacktrace: stacktrace);
+    _write('e', msg, ex, stacktrace);
   }
 
   static void w(String msg, {dynamic ex, StackTrace stacktrace}) {
     Fimber.w(msg, ex: ex, stacktrace: stacktrace);
+    _write('w', msg, ex, stacktrace);
+  }
+
+  static void _write(
+    String level,
+    String msg,
+    dynamic ex,
+    StackTrace stackTrace,
+  ) {
+    if (logFile == null) return;
+    var map = <String, dynamic>{
+      't': DateTime.now().millisecondsSinceEpoch,
+      'l': level,
+      'msg': msg.replaceAll('\n', ' '),
+      if (ex != null) 'ex': ex.toString().replaceAll('\n', ' '),
+      if (stackTrace != null)
+        'stack': stackTrace.toString().replaceAll('\n', ' '),
+    };
+    var str = json.encode(map);
+    logFile.writeStringSync(str + '\n');
+  }
+
+  static void setLogCapture(bool state) async {
+    if (state) {
+      var today = DateTime.now().toString().substring(0, 10);
+      var logFilePath = p.join(logFolderPath, '$today.jsonl');
+      logFile = await File(logFilePath).open(mode: FileMode.append);
+      print("Writing logs to file $logFilePath");
+    } else {
+      if (logFile != null) {
+        await logFile.close();
+      }
+      logFile = null;
+    }
   }
 }