diff --git a/nih_plug_vizia/assets/widgets.css b/nih_plug_vizia/assets/widgets.css
index 6499e994..42c0c1df 100644
--- a/nih_plug_vizia/assets/widgets.css
+++ b/nih_plug_vizia/assets/widgets.css
@@ -87,3 +87,21 @@ peak-meter .ticks__label {
   top: 4px; /* In pixels in an attempt to get this to better align to the grid */
   font-size: 11; /* 14.667px */
 }
+
+resize-handle {
+  bottom: 0;
+  color: #696969;
+  height: 20px;
+  left: 1s;
+  opacity: 0.5;
+  position-type: self-directed;
+  right: 0;
+  top: 1s;
+  transition: opacity 0.1 0;
+  width: 20px;
+  z-index: 1337;
+}
+resize-handle:hover {
+  opacity: 0.8;
+  transition: opacity 0.1 0;
+}
diff --git a/nih_plug_vizia/src/widgets.rs b/nih_plug_vizia/src/widgets.rs
index 213b3ef6..48bf5411 100644
--- a/nih_plug_vizia/src/widgets.rs
+++ b/nih_plug_vizia/src/widgets.rs
@@ -8,18 +8,20 @@
 use nih_plug::prelude::{GuiContext, Param, ParamPtr};
 use std::sync::Arc;
 
-use vizia::{Context, Model, WindowEvent};
+use vizia::{Context, Lens, Model, WindowEvent};
 
 use super::ViziaState;
 
 mod generic_ui;
 mod param_slider;
 mod peak_meter;
+mod resize_handle;
 pub mod util;
 
 pub use generic_ui::GenericUi;
 pub use param_slider::{ParamSlider, ParamSliderExt, ParamSliderStyle};
 pub use peak_meter::PeakMeter;
+pub use resize_handle::ResizeHandle;
 
 /// Register the default theme for the widgets exported by this module. This is automatically called
 /// for you when using [`create_vizia_editor()`][super::create_vizia_editor()].
@@ -67,6 +69,7 @@ pub(crate) struct ParamModel {
 
 /// Handles interactions through `WindowEvent` for VIZIA GUIs by updating the `ViziaState`.
 /// Registered in [`ViziaEditor::spawn()`][super::ViziaEditor::spawn()].
+#[derive(Lens)]
 pub(crate) struct WindowModel {
     pub context: Arc<dyn GuiContext>,
     pub vizia_state: Arc<ViziaState>,
diff --git a/nih_plug_vizia/src/widgets/generic_ui.rs b/nih_plug_vizia/src/widgets/generic_ui.rs
index 6b2c8f7a..ebc6a15c 100644
--- a/nih_plug_vizia/src/widgets/generic_ui.rs
+++ b/nih_plug_vizia/src/widgets/generic_ui.rs
@@ -74,7 +74,7 @@ impl GenericUi {
         cx: &mut Context,
         params: L,
         mut make_widget: impl FnMut(&mut Context, ParamPtr),
-    ) -> Handle<'_, GenericUi>
+    ) -> Handle<Self>
     where
         L: Lens<Target = Pin<PsPtr>> + Copy,
         PsPtr: 'static + Deref<Target = Ps>,
diff --git a/nih_plug_vizia/src/widgets/param_slider.rs b/nih_plug_vizia/src/widgets/param_slider.rs
index 3e6187fc..4051f605 100644
--- a/nih_plug_vizia/src/widgets/param_slider.rs
+++ b/nih_plug_vizia/src/widgets/param_slider.rs
@@ -100,11 +100,7 @@ impl ParamSlider {
     /// the VIZIA wrapper.
     ///
     /// See [`ParamSliderExt`] for additonal options.
-    pub fn new<L, Params, P, F>(
-        cx: &mut Context,
-        params: L,
-        params_to_param: F,
-    ) -> Handle<'_, ParamSlider>
+    pub fn new<L, Params, P, F>(cx: &mut Context, params: L, params_to_param: F) -> Handle<Self>
     where
         L: Lens<Target = Params> + Copy,
         F: 'static + Fn(&Params) -> &P + Copy,
diff --git a/nih_plug_vizia/src/widgets/peak_meter.rs b/nih_plug_vizia/src/widgets/peak_meter.rs
index 78b02d95..db8b2059 100644
--- a/nih_plug_vizia/src/widgets/peak_meter.rs
+++ b/nih_plug_vizia/src/widgets/peak_meter.rs
@@ -39,11 +39,7 @@ where
 impl PeakMeter {
     /// Creates a new [`PeakMeter`] for the given value in decibel, optionally holding the peak
     /// value for a certain amount of time.
-    pub fn new<L>(
-        cx: &mut Context,
-        level_dbfs: L,
-        hold_time: Option<Duration>,
-    ) -> Handle<'_, PeakMeter>
+    pub fn new<L>(cx: &mut Context, level_dbfs: L, hold_time: Option<Duration>) -> Handle<Self>
     where
         L: Lens<Target = f32>,
     {
diff --git a/nih_plug_vizia/src/widgets/resize_handle.rs b/nih_plug_vizia/src/widgets/resize_handle.rs
new file mode 100644
index 00000000..629b3150
--- /dev/null
+++ b/nih_plug_vizia/src/widgets/resize_handle.rs
@@ -0,0 +1,193 @@
+//! A resize handle for uniformly scaling a plugin GUI.
+
+use femtovg::{Paint, Path};
+use vizia::*;
+
+use super::WindowModel;
+
+/// A resize handle placed at the bottom right of the window that lets you resize the window.
+pub struct ResizeHandle {
+    /// Will be set to `true` if we're dragging the parameter. Resetting the parameter or entering a
+    /// text value should not initiate a drag.
+    drag_active: bool,
+
+    /// The scale factor when we started dragging. This is kept track of separately to avoid
+    /// accumulating rounding errors.
+    start_scale_factor: f64,
+    /// The cursor position in physical screen pixels when the drag started.
+    start_physical_coordinates: (f32, f32),
+}
+
+impl ResizeHandle {
+    /// Create a resize handle at the bottom right of the window. This should be created at the top
+    /// level. Dragging this handle around will cause the window to be resized.
+    pub fn new(cx: &mut Context) -> Handle<Self> {
+        // Styling is done in the style sheet
+        ResizeHandle {
+            drag_active: false,
+            start_scale_factor: 1.0,
+            start_physical_coordinates: (0.0, 0.0),
+        }
+        .build(cx)
+    }
+}
+
+impl View for ResizeHandle {
+    fn element(&self) -> Option<String> {
+        Some(String::from("resize-handle"))
+    }
+
+    fn event(&mut self, cx: &mut Context, event: &mut Event) {
+        if let Some(window_event) = event.message.downcast() {
+            match *window_event {
+                WindowEvent::MouseDown(MouseButton::Left) => {
+                    cx.capture();
+                    cx.current.set_active(cx, true);
+
+                    let vizia_state = WindowModel::vizia_state.get(cx);
+                    self.drag_active = true;
+                    self.start_scale_factor = vizia_state.user_scale_factor();
+                    self.start_physical_coordinates = (
+                        cx.mouse.cursorx * cx.style.dpi_factor as f32,
+                        cx.mouse.cursory * cx.style.dpi_factor as f32,
+                    );
+                }
+                WindowEvent::MouseUp(MouseButton::Left) => {
+                    if self.drag_active {
+                        cx.release();
+                        cx.current.set_active(cx, false);
+
+                        self.drag_active = false;
+                    }
+                }
+                WindowEvent::MouseMove(x, y) => {
+                    // TODO: Filter the hover color and dragging to the actual triangle
+                    if self.drag_active {
+                        let vizia_state = WindowModel::vizia_state.get(cx);
+
+                        // We need to convert our measurements into physical pixels relative to the
+                        // initial drag to be able to keep a consistent ratio. This 'relative to the
+                        // start' bit is important because otherwise we would be comparing the
+                        // position to the same absoltue screen spotion.
+                        // TODO: This may start doing fun things when the window grows so large that
+                        //       it gets pushed upwards or leftwards
+                        let (compensated_physical_x, compensated_physical_y) = (
+                            x * self.start_scale_factor as f32,
+                            y * self.start_scale_factor as f32,
+                        );
+                        let (start_physical_x, start_physical_y) = self.start_physical_coordinates;
+                        let new_scale_factor = self.start_scale_factor
+                            * (compensated_physical_x / start_physical_x)
+                                .max(compensated_physical_y / start_physical_y)
+                                as f64;
+                        if new_scale_factor != vizia_state.user_scale_factor() {
+                            cx.emit(WindowEvent::SetScale(new_scale_factor));
+                        }
+                    }
+                }
+                _ => {}
+            }
+        }
+    }
+
+    fn draw(&self, cx: &mut Context, canvas: &mut Canvas) {
+        // We'll draw the handle directly as styling elements for this is going to be a bit tricky
+
+        // These basics are taken directly from the default implementation of this function
+        let entity = cx.current;
+        let bounds = cx.cache.get_bounds(entity);
+        if bounds.w == 0.0 || bounds.h == 0.0 {
+            return;
+        }
+
+        let background_color = cx
+            .style
+            .background_color
+            .get(entity)
+            .cloned()
+            .unwrap_or_default();
+        let border_color = cx
+            .style
+            .border_color
+            .get(entity)
+            .cloned()
+            .unwrap_or_default();
+        let opacity = cx.cache.get_opacity(entity);
+        let mut background_color: femtovg::Color = background_color.into();
+        background_color.set_alphaf(background_color.a * opacity);
+        let mut border_color: femtovg::Color = border_color.into();
+        border_color.set_alphaf(border_color.a * opacity);
+
+        let border_width = match cx
+            .style
+            .border_width
+            .get(entity)
+            .cloned()
+            .unwrap_or_default()
+        {
+            Units::Pixels(val) => val,
+            Units::Percentage(val) => bounds.w.min(bounds.h) * (val / 100.0),
+            _ => 0.0,
+        };
+
+        let mut path = Path::new();
+        let x = bounds.x + border_width / 2.0;
+        let y = bounds.y + border_width / 2.0;
+        let w = bounds.w - border_width;
+        let h = bounds.h - border_width;
+        path.move_to(x, y);
+        path.line_to(x, y + h);
+        path.line_to(x + w, y + h);
+        path.line_to(x + w, y);
+        path.line_to(x, y);
+        path.close();
+
+        // Fill with background color
+        let paint = Paint::color(background_color);
+        canvas.fill_path(&mut path, paint);
+
+        // Borders are only supported to make debugging easier
+        let mut paint = Paint::color(border_color);
+        paint.set_line_width(border_width);
+        canvas.stroke_path(&mut path, paint);
+
+        // We'll draw a simple triangle, since we're going flat everywhere anyways and that style
+        // tends to not look too tacky
+        let mut path = Path::new();
+        let x = bounds.x + border_width / 2.0;
+        let y = bounds.y + border_width / 2.0;
+        let w = bounds.w - border_width;
+        let h = bounds.h - border_width;
+        path.move_to(x, y + h);
+        path.line_to(x + w, y + h);
+        path.line_to(x + w, y);
+        path.move_to(x, y + h);
+        path.close();
+
+        // Yeah this looks nowhere as good
+        // path.move_to(x, y + h);
+        // path.line_to(x + (w / 3.0), y + h);
+        // path.line_to(x + w, y + h / 3.0);
+        // path.line_to(x + w, y);
+        // path.move_to(x, y + h);
+        // path.close();
+
+        // path.move_to(x + (w / 3.0 * 1.5), y + h);
+        // path.line_to(x + (w / 3.0 * 2.5), y + h);
+        // path.line_to(x + w, y + (h / 3.0 * 2.5));
+        // path.line_to(x + w, y + (h / 3.0 * 1.5));
+        // path.move_to(x + (w / 3.0 * 1.5), y + h);
+        // path.close();
+
+        let mut color: femtovg::Color = cx
+            .style
+            .font_color
+            .get(entity)
+            .cloned()
+            .unwrap_or(crate::Color::white())
+            .into();
+        color.set_alphaf(color.a * opacity);
+        let paint = Paint::color(color);
+        canvas.fill_path(&mut path, paint);
+    }
+}