diff --git a/Cargo.toml b/Cargo.toml
index 6a3d646..61b39a2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -45,6 +45,10 @@ gltf = { version = "1.4", features = ["utils"] }
 ab_glyph = "0.2"
 
 # Editor UI (egui — integrated into oxide-editor only)
+# Native file/folder dialogs (New/Open Project). The default `xdg-portal`
+# backend is pure Rust and talks to xdg-desktop-portal over D-Bus, so one
+# build serves both Wayland and X11 with no GTK link-time dependency.
+rfd = "0.15"
 egui = "0.34"
 egui-wgpu = "0.34"
 egui-winit = "0.34"
diff --git a/PLAN.md b/PLAN.md
index 182cf80..2eca892 100644
--- a/PLAN.md
+++ b/PLAN.md
@@ -680,6 +680,9 @@ console)**. Each is GUI → `dev` + eye-check.
   path, which the maintainer confirms "is very hard to use". Wanted: a native
   file/folder picker (a `rfd`-style dialog, working on Wayland + X11) and/or a
   better-designed in-editor chooser, instead of a free-typed path field.
+  **🚧 On `dev` (2026-07-10), awaiting eye-check**: Browse… buttons on both
+  dialogs → native folder picker (`rfd`/xdg-portal, Wayland + X11) on a helper
+  thread; the typed field remains as fallback.
 - **"New Script" button on the `Script` component inspector** (Stage 10
   follow-up). Create a new `.rhai` from a template into `assets/scripts/` and
   auto-assign it to the component, without leaving the editor — today scripts
diff --git a/docs/projects.md b/docs/projects.md
index 7c7321e..14fa85d 100644
--- a/docs/projects.md
+++ b/docs/projects.md
@@ -58,6 +58,17 @@ The typed settings framework serializes its sections to and from these strings,
 so a section round-trips through the project file without this module knowing the
 section's shape.
 
+## The editor's New / Open dialogs
+
+The editor's **File ▸ New Project… / Open Project…** dialogs wrap
+`Project::create`/`Project::open`. Each path field has a **Browse…** button
+opening the **native folder picker** (`rfd` with the `xdg-portal` backend — one
+pure-Rust build serves both Wayland and X11 through `xdg-desktop-portal`). The
+dialog runs on a helper thread so the editor keeps rendering while it is up;
+the picked folder lands back in the field, which stays hand-editable — if no
+portal service is running the picker simply doesn't appear and the typed path
+still works.
+
 ## Recent projects
 
 `RecentProjects` is a small most-recently-used list, persisted globally as an
diff --git a/editor/Cargo.toml b/editor/Cargo.toml
index a91123f..fdae58e 100644
--- a/editor/Cargo.toml
+++ b/editor/Cargo.toml
@@ -22,6 +22,9 @@ egui.workspace = true
 egui-wgpu.workspace = true
 egui-winit.workspace = true
 egui_dock.workspace = true
+# Native folder picker for New/Open Project, run on a helper thread so the
+# UI keeps redrawing while the dialog is up (see Shell::poll_folder_pick).
+rfd.workspace = true
 # Editor preferences file I/O reads/writes the same RON shape `Settings`
 # exports; the engine already pulls `ron` in, the editor now does too.
 ron.workspace = true
diff --git a/editor/src/shell.rs b/editor/src/shell.rs
index 010cdb1..872c7b0 100644
--- a/editor/src/shell.rs
+++ b/editor/src/shell.rs
@@ -104,6 +104,15 @@ impl PanelKind {
 /// despawn / reparent). Tracked here only because the hierarchy panel builds
 /// these while the UI closure runs and applies them after, the same idiom
 /// the Stage-5 main.rs used.
+/// Which path field a finished native folder pick fills in.
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+enum FolderPickTarget {
+    /// The "New Project" dialog's project-folder field.
+    NewProject,
+    /// The "Open Project" dialog's path field.
+    OpenProject,
+}
+
 enum PendingAction {
     /// Spawn a named prefab as a root entity (data-driven add-menu). The
     /// `Empty` prefab is a bare node; the rest carry components.
@@ -523,6 +532,11 @@ pub struct Shell {
     new_project_name: String,
     /// Text entered in the "Open Project" modal.
     open_project_path: String,
+    /// An in-flight native folder pick (Browse… in New/Open Project): which
+    /// field the result lands in + the channel the dialog thread reports on.
+    /// The dialog runs on its own thread so the UI keeps redrawing; `None`
+    /// means no pick is up (and gates the Browse buttons to one at a time).
+    folder_pick: Option<(FolderPickTarget, std::sync::mpsc::Receiver<Option<PathBuf>>)>,
     /// Text entered in the "Groups" editor's "add group" field.
     new_group_name: String,
     /// Text entered in the Script inspector's "New Script" name field.
@@ -625,6 +639,7 @@ impl Shell {
             new_project_path: String::new(),
             new_project_name: String::new(),
             open_project_path: String::new(),
+            folder_pick: None,
             new_group_name: String::new(),
             new_script_name: String::new(),
             terminal_input: String::new(),
@@ -1103,6 +1118,9 @@ impl Shell {
     /// closure more than once during layout.
     pub fn build(&mut self, ui: &mut egui::Ui) {
         self.pending.clear();
+        // Collect a native folder pick before the project dialogs render, so
+        // a chosen path appears in its field the same frame.
+        self.poll_folder_pick();
 
         self.menu_bar(ui);
         self.play_toolbar(ui);
@@ -1890,22 +1908,80 @@ impl Shell {
         self.show_group_editor = open;
     }
 
-    /// In-app New Project dialog: a path field, a name field, and Create / Cancel.
-    /// A native OS file dialog (`rfd` or similar) is a piece-6 polish item — for
-    /// now the path is typed, which is enough to exercise the flow end-to-end and
-    /// keeps the editor dependency-light.
+    /// Launches the native folder picker on a helper thread, reporting into
+    /// [`Shell::folder_pick`]. One pick at a time; the Browse buttons are
+    /// disabled while one is up. `rfd`'s portal backend serves both Wayland
+    /// and X11; if no portal service is running the thread reports `None`
+    /// (same as cancel) and the typed path field still works.
+    fn launch_folder_pick(&mut self, target: FolderPickTarget, start_dir: Option<PathBuf>) {
+        if self.folder_pick.is_some() {
+            return;
+        }
+        let (tx, rx) = std::sync::mpsc::channel();
+        std::thread::spawn(move || {
+            let mut dialog = rfd::FileDialog::new().set_title("Choose a project folder");
+            if let Some(dir) = start_dir.filter(|d| d.is_dir()) {
+                dialog = dialog.set_directory(dir);
+            }
+            // A dropped receiver (shell already gone) is fine to ignore.
+            let _ = tx.send(dialog.pick_folder());
+        });
+        self.folder_pick = Some((target, rx));
+    }
+
+    /// Collects a finished native folder pick into its target path field.
+    /// Called once per frame from [`Shell::build`]; does nothing while the
+    /// dialog is still up (the thread hasn't reported).
+    fn poll_folder_pick(&mut self) {
+        use std::sync::mpsc::TryRecvError;
+        let Some((target, rx)) = self.folder_pick.take() else {
+            return;
+        };
+        match rx.try_recv() {
+            // Picked: fill the field the dialog was opened for.
+            Ok(Some(path)) => {
+                let text = path.display().to_string();
+                match target {
+                    FolderPickTarget::NewProject => self.new_project_path = text,
+                    FolderPickTarget::OpenProject => self.open_project_path = text,
+                }
+            }
+            // Cancelled (or the portal is unavailable): keep the typed text.
+            Ok(None) | Err(TryRecvError::Disconnected) => {}
+            // Still up: put it back and check again next frame.
+            Err(TryRecvError::Empty) => self.folder_pick = Some((target, rx)),
+        }
+    }
+
+    /// In-app New Project dialog: a folder field with a native Browse… picker,
+    /// a name field, and Create / Cancel. The path can still be typed by hand
+    /// (the picker needs a running xdg-desktop-portal to appear).
     fn new_project_window(&mut self, ui: &mut egui::Ui) {
         let ctx = ui.ctx().clone();
         let mut open = self.show_new_project;
         let mut create_now = false;
         let mut cancel_now = false;
+        let mut browse_now = false;
+        let picking = self.folder_pick.is_some();
         egui::Window::new("New Project")
             .open(&mut open)
             .default_size([520.0, 160.0])
             .resizable(true)
             .show(&ctx, |ui| {
                 ui.label("Project folder");
-                ui.text_edit_singleline(&mut self.new_project_path);
+                ui.horizontal(|ui| {
+                    ui.text_edit_singleline(&mut self.new_project_path);
+                    if ui
+                        .add_enabled(!picking, egui::Button::new("Browse…"))
+                        .on_hover_text(
+                            "Pick the project folder with the system dialog \
+                             (it can create a new folder too)",
+                        )
+                        .clicked()
+                    {
+                        browse_now = true;
+                    }
+                });
                 ui.label("Display name");
                 ui.text_edit_singleline(&mut self.new_project_name);
                 ui.add_space(6.0);
@@ -1924,6 +2000,12 @@ impl Shell {
                      project.oxide.",
                 );
             });
+        if browse_now {
+            let start = Some(PathBuf::from(self.new_project_path.trim()))
+                .filter(|p| p.is_dir())
+                .or_else(|| std::env::var_os("HOME").map(PathBuf::from));
+            self.launch_folder_pick(FolderPickTarget::NewProject, start);
+        }
         if create_now {
             let path = PathBuf::from(self.new_project_path.trim());
             let name = self.new_project_name.trim().to_owned();
@@ -1943,19 +2025,31 @@ impl Shell {
         }
     }
 
-    /// In-app Open Project dialog: one path field, Open / Cancel.
+    /// In-app Open Project dialog: a path field with a native Browse… picker,
+    /// Open / Cancel.
     fn open_project_window(&mut self, ui: &mut egui::Ui) {
         let ctx = ui.ctx().clone();
         let mut open = self.show_open_project;
         let mut open_now = false;
         let mut cancel_now = false;
+        let mut browse_now = false;
+        let picking = self.folder_pick.is_some();
         egui::Window::new("Open Project")
             .open(&mut open)
             .default_size([520.0, 140.0])
             .resizable(true)
             .show(&ctx, |ui| {
                 ui.label("Project folder (or path to project.oxide)");
-                ui.text_edit_singleline(&mut self.open_project_path);
+                ui.horizontal(|ui| {
+                    ui.text_edit_singleline(&mut self.open_project_path);
+                    if ui
+                        .add_enabled(!picking, egui::Button::new("Browse…"))
+                        .on_hover_text("Pick the project folder with the system dialog")
+                        .clicked()
+                    {
+                        browse_now = true;
+                    }
+                });
                 ui.add_space(6.0);
                 ui.horizontal(|ui| {
                     let valid = !self.open_project_path.trim().is_empty();
@@ -1967,6 +2061,16 @@ impl Shell {
                     }
                 });
             });
+        if browse_now {
+            let start = Some(PathBuf::from(self.open_project_path.trim()))
+                .filter(|p| p.is_dir())
+                .or_else(|| {
+                    let first = self.state.recent.entries().first()?;
+                    Some(first.parent()?.to_path_buf())
+                })
+                .or_else(|| std::env::var_os("HOME").map(PathBuf::from));
+            self.launch_folder_pick(FolderPickTarget::OpenProject, start);
+        }
         if open_now {
             let path = PathBuf::from(self.open_project_path.trim());
             match self.open_project(path) {