diff --git a/user/autostart.nix b/user/autostart.nix
index 76a180e..9c7a102 100644
--- a/user/autostart.nix
+++ b/user/autostart.nix
@@ -15,7 +15,7 @@ lib.mkIf config.u.has.graphical {
         "copyq.service"
         "fcitx5.service"
         "fastcompmgr.service"
-        "safeeyes.service"
+        # "safeeyes.service"
         "snixembed.service"
       ];
       Requires = [
diff --git a/user/bin/breaktime b/user/bin/breaktime
new file mode 100755
index 0000000..1849748
--- /dev/null
+++ b/user/bin/breaktime
@@ -0,0 +1,227 @@
+# vi: filetype=python
+import sys
+import subprocess
+from enum import Enum
+from threading import Thread
+from PyQt6.QtWidgets import (
+    QApplication,
+    QSystemTrayIcon,
+    QMenu,
+    QWidget,
+    QVBoxLayout,
+    QMessageBox,
+)
+from PyQt6.QtGui import QIcon, QPixmap, QColor, QAction, QPainter
+from PyQt6.QtCore import QTimer, Qt
+
+
+class State(Enum):
+    IDLE = 0
+    PENDING = 1
+    BREAK = 2
+
+
+S = 1000
+M = 60 * S
+
+DURATION = {
+    State.IDLE: 15*M,
+    State.PENDING: 1*M,
+    State.BREAK: 15*S,
+}
+TOOLTIP = {
+    State.IDLE: "Waiting for next break",
+    State.PENDING: "Click to take a break",
+    State.BREAK: "Taking a break",
+}
+COLOR = {
+    State.IDLE: "#608c58",
+    State.PENDING: "#d32a5d",
+    State.BREAK: "#7e95d3",
+    QWidget: "rgba(40, 20, 40, 200)",
+}
+DONE = '/run/current-system/sw/share/sounds/freedesktop/stereo/complete.oga'
+POP = '/run/current-system/sw/share/sounds/freedesktop/stereo/message.oga'
+audio = True
+
+
+def m_ceil(n):
+    return (n + M - 1) // M
+
+
+def circle_icon(color, text=None):
+    pixmap = QPixmap(64, 64)
+    pixmap.fill(Qt.GlobalColor.transparent)
+
+    painter = QPainter(pixmap)
+    painter.setRenderHint(QPainter.RenderHint.Antialiasing)
+
+    painter.setBrush(QColor(color))
+    painter.setPen(Qt.PenStyle.NoPen)
+    painter.drawEllipse(2, 2, 60, 60)
+
+    if text:
+        painter.setPen(QColor("white" if color != "white" else "black"))
+        font = painter.font()
+        font.setPixelSize(34)
+        font.setBold(True)
+        painter.setFont(font)
+        painter.drawText(pixmap.rect(), Qt.AlignmentFlag.AlignCenter, text)
+    painter.end()
+    return QIcon(pixmap)
+
+
+def play_sound(sound=DONE, n=1):
+    global audio
+    audio = True
+
+    def play():
+        for _ in range(n):
+            if audio:
+                subprocess.call(['paplay', sound])
+    Thread(target=play).start()
+
+
+class BreakTimer(QSystemTrayIcon):
+    def __init__(self, parent=None):
+        super().__init__(parent)
+        self.state = State.IDLE
+
+        self.timer = QTimer(self)
+        self.timer.timeout.connect(self.on_timeout)
+        self.activated.connect(self.on_tray_click)
+        self.icon_color = ""
+        self.icon_text = ""
+        self.color = ""
+        self.text = ""
+        self.icon_timer = QTimer(self)
+        self.icon_timer.timeout.connect(self.update_ui)
+        self.icon_timer.start(S)
+
+        self.overlay = TransparentOverlay()
+        screen_geometry = app.primaryScreen().virtualGeometry()
+        self.overlay.setGeometry(screen_geometry)
+
+        menu = QMenu()
+        self.p_ac = QAction("Pause Timer", menu)
+        self.p_ac.triggered.connect(self.pause_timers)
+        menu.addAction(self.p_ac)
+        b_ac = QAction("Break Now", menu)
+        b_ac.triggered.connect(self.start_break)
+        menu.addAction(b_ac)
+        q_ac = QAction("Quit", menu)
+        q_ac.triggered.connect(sys.exit)
+        menu.addAction(q_ac)
+        self.setContextMenu(menu)
+
+        self.start_idle()
+
+    def update_icon(self):
+        if self.color != self.icon_color or self.text != self.icon_text:
+            self.icon_color = self.color
+            self.icon_text = self.text
+            self.setIcon(circle_icon(self.color, self.text))
+
+    def update_ui(self):
+        if self.state is State.IDLE:
+            self.text = str(m_ceil(self.timer.remainingTime()) or self.text)
+            self.update_icon()
+        elif self.state is State.PENDING:
+            if self.color == "white":
+                self.color = COLOR[State.PENDING]
+            else:
+                self.color = "white"
+            self.update_icon()
+
+    def set_state(self, state, text):
+        global audio
+        audio = False
+        self.state = state
+        self.color = COLOR[self.state]
+        self.text = str(text)
+        self.update_icon()
+        self.setToolTip(TOOLTIP[self.state])
+        self.timer.start(DURATION[self.state])
+
+    def start_idle(self):
+        self.set_state(State.IDLE, DURATION[State.IDLE]//M)
+
+    def start_break(self):
+        self.set_state(State.BREAK, "...")
+        self.overlay.show()
+        self.overlay.grabKeyboard()
+
+    def on_timeout(self):
+        if self.state is State.IDLE:
+            self.set_state(State.PENDING, 0)
+            play_sound()
+        elif self.state is State.PENDING:
+            n = int(self.text or 0) + 1
+            self.text = str(n)
+            self.update_icon()
+            if n < 5:
+                play_sound(n=n)
+            else:
+                self.inactive_popup()
+        elif self.state is State.BREAK:
+            self.overlay.hide()
+            self.start_idle()
+            play_sound(POP)
+        self.showMessage('Timer', 'Timer is complete')
+
+    def inactive_popup(self):
+        self.pause_timers()
+        popup = QMessageBox()
+        popup.setWindowTitle("Break Timer")
+        popup.setText("Timer paused due to inactivity")
+        resume = popup.addButton("Resume", QMessageBox.ButtonRole.AcceptRole)
+        resume.clicked.connect(self.start_idle)
+        quit = popup.addButton("Quit", QMessageBox.ButtonRole.RejectRole)
+        quit.clicked.connect(sys.exit)
+        popup.exec()
+
+    def on_tray_click(self, reason):
+        if reason == QSystemTrayIcon.ActivationReason.Trigger:
+            if self.state is State.PENDING:
+                self.start_break()
+
+    def pause_timers(self):
+        if self.timer.isActive():
+            self.remaining_time = self.timer.remainingTime()
+            self.color = "gray"
+            self.update_icon()
+            self.timer.stop()
+            self.icon_timer.stop()
+            self.p_ac.setText("Resume Timer")
+        else:
+            self.color = COLOR[self.state]
+            self.update_icon()
+            self.timer.start(self.remaining_time)
+            self.icon_timer.start()
+            self.p_ac.setText("Pause Timer")
+
+
+class TransparentOverlay(QWidget):
+    def __init__(self):
+        super().__init__()
+        self.setWindowFlags(Qt.WindowType.BypassWindowManagerHint)
+        self.setAttribute(Qt.WidgetAttribute.WA_TranslucentBackground)
+        layout = QVBoxLayout()
+        layout.setContentsMargins(0, 0, 0, 0)
+        layout.setSpacing(0)
+        bg = QWidget()
+        bg.setStyleSheet(f"background-color: {COLOR[QWidget]};")
+        layout.addWidget(bg)
+        self.setLayout(layout)
+
+    def keyPressEvent(self, event):
+        if event.key() == Qt.Key.Key_Escape:
+            self.hide()
+
+
+if __name__ == "__main__":
+    app = QApplication(sys.argv)
+    app.setQuitOnLastWindowClosed(False)
+    reminder = BreakTimer()
+    reminder.show()
+    sys.exit(app.exec())
diff --git a/user/bin/default.nix b/user/bin/default.nix
index 90196ed..e67a293 100644
--- a/user/bin/default.nix
+++ b/user/bin/default.nix
@@ -28,13 +28,21 @@ in {
           } (builtins.readFile ./furigana))
         ];
     };
-  home.file = builtins.listToAttrs (
-    map
-    (x: {
-      name = ".local/bin/${x}";
-      value = {source = ln x;};
-    })
-    (builtins.attrNames config.u.bin)
-  );
+  home.file =
+    builtins.listToAttrs (
+      map
+      (x: {
+        name = ".local/bin/${x}";
+        value = {source = ln x;};
+      })
+      (builtins.attrNames config.u.bin)
+    )
+    // {
+      ".local/bin/breaktime".source = let
+        breaktime = pkgs.writers.writePython3Bin "breaktime" {
+          libraries = [pkgs.python3Packages.pyqt6];
+        } (builtins.readFile ./breaktime);
+      in "${breaktime}/bin/breaktime";
+    };
   home.packages = pkgs.lib.lists.flatten (builtins.attrValues config.u.bin);
 }
diff --git a/user/config/sx/sxrc b/user/config/sx/sxrc
index 30f2932..573a23a 100755
--- a/user/config/sx/sxrc
+++ b/user/config/sx/sxrc
@@ -12,8 +12,8 @@ dbus-update-activation-environment $_vars
 
 xrdb -merge ~/.config/Xresources
 xset r rate 200 30
-xrandr --output DisplayPort-1 --mode 1920x1080 --rate 144
 xsetwacom set "Wacom One by Wacom S Pen stylus" MapToOutput DisplayPort-0
+breaktime &
 sct 4500
 
 systemctl --user start autostart.target