diff --git a/css/style.css b/css/style.css
index 593edf1..d95f7ad 100644
--- a/css/style.css
+++ b/css/style.css
@@ -154,6 +154,7 @@ p.buttons {
 ----------------------------------------------------------------------------- */
 
 input[type=text],
+input[type=number],
 select,
 textarea {
   border: solid 1px #D6D6BE;
diff --git a/js/options.js b/js/options.js
index b58ff18..a3efdff 100644
--- a/js/options.js
+++ b/js/options.js
@@ -3,12 +3,14 @@ const saveOptions = () => {
   const dynamic_tasks = document.getElementById('dynamic_tasks').checked;
   const sort_by = document.getElementById('sort_by').value ?? 'id';
   const sort_direction = document.getElementById('sort_direction').value ?? 'asc';
+  const min_timer_seconds = parseInt(document.getElementById('min_timer_seconds').value) || 0;
 
   chrome.storage.local.set(
     {
       dynamic_tasks: dynamic_tasks,
       sort_by: sort_by,
-      sort_direction: sort_direction
+      sort_direction: sort_direction,
+      min_timer_seconds: min_timer_seconds
     },
     () => {
       // Update status to let user know options were saved.
@@ -28,12 +30,14 @@ const restoreOptions = () => {
     {
       dynamic_tasks: false,
       sort_by: 'id',
-      sort_direction: 'asc'
+      sort_direction: 'asc',
+      min_timer_seconds: 0
     },
     (items) => {
       document.getElementById('dynamic_tasks').checked = items.dynamic_tasks;
       document.getElementById('sort_by').value = items.sort_by;
       document.getElementById('sort_direction').value = items.sort_direction;
+      document.getElementById('min_timer_seconds').value = items.min_timer_seconds;
     }
   );
 };
diff --git a/js/tasks.js b/js/tasks.js
index 2b30328..57d58ff 100644
--- a/js/tasks.js
+++ b/js/tasks.js
@@ -578,13 +578,17 @@ let taskInterface = {
     start = new Date(task.start); // read from DB
     stop = new Date(); // now
     dif = Number(task.time) + Math.floor((stop.getTime() - start.getTime()) / 1000); // time diff in seconds
-    $('#item' + task.id + ' .timer').text(taskInterface.hms(dif));
+
+    let elapsed = Math.floor((stop.getTime() - start.getTime()) / 1000);
+    let min_seconds = taskInterface.options?.min_timer_seconds || 0;
+    let final_time = (elapsed < min_seconds) ? task.time : Number(dif);
+    $('#item' + task.id + ' .timer').text(taskInterface.hms(final_time));
 
     // update record
     await tasks.update(
       {
         running: 0,
-        time: Number(dif)
+        time: final_time
       },
       {
         id: task.id
diff --git a/options.html b/options.html
index ae13b6a..0ec3b6c 100644
--- a/options.html
+++ b/options.html
@@ -40,6 +40,14 @@
                 </select>
             </div>
 
+            <div class="item">
+                <label>
+                    Min. seconds to save timer
+                </label>
+                <input type="number" id="min_timer_seconds" min="0" value="0">
+                <small>Reverts timer if stopped before this threshold</small>
+            </div>
+
             <p id="status"></p>
             <div class="buttons">
                 <input type="button" id="save" value="Save">