diff --git a/docs/reference/keyboard-shortcuts.md b/docs/reference/keyboard-shortcuts.md
index 71641ff..bf4a8b0 100644
--- a/docs/reference/keyboard-shortcuts.md
+++ b/docs/reference/keyboard-shortcuts.md
@@ -4,13 +4,17 @@ All shortcuts are active in the interactive TUI. Keys are **case-sensitive** —
 
 ## Navigation
 
-| Key       | Action                                                                                     |
-| --------- | ------------------------------------------------------------------------------------------ |
-| `↑` / `k` | Move cursor up (repos and extracts)                                                        |
-| `↓` / `j` | Move cursor down (repos and extracts)                                                      |
-| `←`       | Fold the repo under the cursor                                                             |
-| `→`       | Unfold the repo under the cursor                                                           |
-| `Z`       | **Global fold / unfold** — fold all repos if any is unfolded; unfold all if all are folded |
+| Key                    | Action                                                                                     |
+| ---------------------- | ------------------------------------------------------------------------------------------ |
+| `↑` / `k`              | Move cursor up (repos and extracts)                                                        |
+| `↓` / `j`              | Move cursor down (repos and extracts)                                                      |
+| `←`                    | Fold the repo under the cursor                                                             |
+| `→`                    | Unfold the repo under the cursor                                                           |
+| `Z`                    | **Global fold / unfold** — fold all repos if any is unfolded; unfold all if all are folded |
+| `gg`                   | Jump to the **top** (first result)                                                         |
+| `G`                    | Jump to the **bottom** (last result)                                                       |
+| `Page Up` / `Ctrl+U`   | Scroll up one full page                                                                    |
+| `Page Down` / `Ctrl+D` | Scroll down one full page                                                                  |
 
 Section header rows (shown when `--group-by-team-prefix` is active) are skipped automatically during navigation.
 
diff --git a/src/render.test.ts b/src/render.test.ts
index d992e31..6e020cd 100644
--- a/src/render.test.ts
+++ b/src/render.test.ts
@@ -915,6 +915,24 @@ describe("renderHelpOverlay", () => {
     expect(stripped).toContain("open in browser");
   });
 
+  it("documents gg/G fast navigation shortcuts", () => {
+    const out = renderHelpOverlay();
+    const stripped = out.replace(/\x1b\[[0-9;]*m/g, "");
+    expect(stripped).toContain("gg");
+    expect(stripped).toContain("jump to top");
+    expect(stripped).toContain("G");
+    expect(stripped).toContain("jump to bottom");
+  });
+
+  it("documents Page Up/Down fast navigation shortcuts", () => {
+    const out = renderHelpOverlay();
+    const stripped = out.replace(/\x1b\[[0-9;]*m/g, "");
+    expect(stripped).toContain("PgUp");
+    expect(stripped).toContain("PgDn");
+    expect(stripped).toContain("page up");
+    expect(stripped).toContain("page down");
+  });
+
   it("is returned by renderGroups when showHelp=true", () => {
     const groups = [makeGroup("org/repo", ["a.ts"])];
     const rows = buildRows(groups);
@@ -981,13 +999,15 @@ describe("renderGroups filter opts", () => {
     expect(stripped).not.toContain("Filter:");
   });
 
-  it("status bar hint line includes Z fold-all and o open shortcuts", () => {
+  it("status bar hint line includes all navigation hint shortcuts", () => {
     const groups = [makeGroup("org/repo", ["a.ts"])];
     const rows = buildRows(groups);
     const out = renderGroups(groups, 0, rows, 40, 0, "q", "org", {});
     const stripped = out.replace(/\x1b\[[0-9;]*m/g, "");
     expect(stripped).toContain("Z fold-all");
     expect(stripped).toContain("o open");
+    expect(stripped).toContain("gg/G top/bot");
+    expect(stripped).toContain("PgUp/Dn page");
   });
 
   it("shows mode badge [content] when filterTarget=content", () => {
diff --git a/src/render.ts b/src/render.ts
index ba09e02..cf4b73f 100644
--- a/src/render.ts
+++ b/src/render.ts
@@ -34,6 +34,8 @@ export function renderHelpOverlay(): string {
     `  ${pc.yellow("↑")} / ${pc.yellow("k")}       navigate up            ${pc.yellow("↓")} / ${pc.yellow("j")}       navigate down`,
     `  ${pc.yellow("←")}           fold repo              ${pc.yellow("→")}           unfold repo`,
     `  ${pc.yellow("Z")}           fold / unfold all repos`,
+    `  ${pc.yellow("gg")}          jump to top            ${pc.yellow("G")}           jump to bottom`,
+    `  ${pc.yellow("PgUp")} / ${pc.yellow("Ctrl+U")}  page up               ${pc.yellow("PgDn")} / ${pc.yellow("Ctrl+D")}  page down`,
     `  ${pc.yellow("Space")}       toggle selection       ${pc.yellow("Enter")}       confirm & output`,
     `  ${pc.yellow("a")}           select all             ${pc.yellow("n")}           select none`,
     `                 ${pc.dim("(respects active filter)")}`,
@@ -299,7 +301,7 @@ export function renderGroups(
 
   lines.push(
     pc.dim(
-      "← / → fold/unfold  Z fold-all  ↑ / ↓ navigate  spc select  a all  n none  o open  f filter  t target  h help  ↵ confirm  q quit\n",
+      "← / → fold/unfold  Z fold-all  ↑ / ↓ navigate  gg/G top/bot  PgUp/Dn page  spc select  a all  n none  o open  f filter  t target  h help  ↵ confirm  q quit\n",
     ),
   );
 
diff --git a/src/tui.ts b/src/tui.ts
index a620e87..b75f78e 100644
--- a/src/tui.ts
+++ b/src/tui.ts
@@ -38,6 +38,10 @@ const KEY_ALT_B = "\x1bb";
 const KEY_ALT_F = "\x1bf";
 const KEY_DELETE = "\x1b[3~";
 const KEY_SHIFT_TAB = "\x1b[Z"; // Shift+Tab — cycle filter target in filter mode
+const KEY_PAGE_UP = "\x1b[5~"; // Page Up — scroll up one page
+const KEY_PAGE_DOWN = "\x1b[6~"; // Page Down — scroll down one page
+const KEY_CTRL_U = "\x15"; // Ctrl+U — page up (Vim-style)
+const KEY_CTRL_D = "\x04"; // Ctrl+D — page down (Vim-style)
 
 // ─── Word-boundary helpers ────────────────────────────────────────────────────
 
@@ -141,6 +145,8 @@ export async function runInteractive(
   let filterLiveStats: FilterStats | null = null;
   let statsDebounceTimer: ReturnType<typeof setTimeout> | null = null;
   let showHelp = false;
+  // Track first 'g' keypress so that a second consecutive 'g' jumps to the top.
+  let pendingFirstG = false;
 
   /** Schedule a debounced stats recompute (while typing in filter bar). */
   const scheduleStatsUpdate = () => {
@@ -176,6 +182,12 @@ export async function runInteractive(
   for await (const chunk of process.stdin) {
     const key = chunk.toString();
 
+    // Reset the gg pending state on every key that isn't a sequence of one
+    // or more plain "g" characters. This allows terminals that batch key
+    // repeats (e.g. delivering "gg" in a single chunk) to still participate
+    // in the gg shortcut without interfering with any other shortcut.
+    if (!/^g+$/.test(key)) pendingFirstG = false;
+
     // ── Filter input mode ────────────────────────────────────────────────────
     if (filterMode) {
       if (key === KEY_CTRL_C) {
@@ -441,6 +453,66 @@ export async function runInteractive(
       }
     }
 
+    // `gg` — jump to top (first non-section row).
+    // Handles both two consecutive single-g chunks and a single "gg" chunk
+    // (terminals that batch repeated keypresses into one read() call).
+    if (/^g+$/.test(key)) {
+      if (pendingFirstG || key.length >= 2) {
+        // Second g (or a multi-g chunk) — jump to the first non-section row
+        cursor = 0;
+        while (cursor < rows.length - 1 && rows[cursor]?.type === "section") cursor++;
+        scrollOffset = 0;
+        pendingFirstG = false;
+      } else {
+        pendingFirstG = true;
+      }
+      redraw();
+      continue;
+    }
+
+    // `G` — jump to last row (bottom)
+    if (key === "G") {
+      if (rows.length === 0) {
+        // No rows to jump to; avoid putting cursor into an invalid state
+        pendingFirstG = false;
+        continue;
+      }
+      cursor = rows.length - 1;
+      while (cursor > 0 && rows[cursor]?.type === "section") cursor--;
+      while (
+        scrollOffset < cursor &&
+        !isCursorVisible(rows, groups, cursor, scrollOffset, getViewportHeight())
+      ) {
+        scrollOffset++;
+      }
+    }
+
+    // Page Up / Ctrl+U — scroll up by a full page
+    if (key === KEY_PAGE_UP || key === KEY_CTRL_U) {
+      const pageSize = Math.max(1, getViewportHeight());
+      cursor = Math.max(0, cursor - pageSize);
+      while (cursor > 0 && rows[cursor]?.type === "section") cursor--;
+      // If we've paged up to the top and the first row is a section,
+      // advance to the first non-section row (mirror `gg` behavior).
+      if (cursor === 0 && rows[0]?.type === "section") {
+        while (cursor < rows.length - 1 && rows[cursor]?.type === "section") cursor++;
+      }
+      if (cursor < scrollOffset) scrollOffset = cursor;
+    }
+
+    // Page Down / Ctrl+D — scroll down by a full page
+    if (key === KEY_PAGE_DOWN || key === KEY_CTRL_D) {
+      const pageSize = Math.max(1, getViewportHeight());
+      cursor = Math.min(rows.length - 1, cursor + pageSize);
+      while (cursor < rows.length - 1 && rows[cursor]?.type === "section") cursor++;
+      while (
+        scrollOffset < cursor &&
+        !isCursorVisible(rows, groups, cursor, scrollOffset, getViewportHeight())
+      ) {
+        scrollOffset++;
+      }
+    }
+
     if (key === " " && row && row.type !== "section") {
       if (row.type === "repo") {
         const group = groups[row.repoIndex];