diff --git a/.claude-plugin/skills/revdiff/references/config.md b/.claude-plugin/skills/revdiff/references/config.md
index b4f41817..6f0c8f79 100644
--- a/.claude-plugin/skills/revdiff/references/config.md
+++ b/.claude-plugin/skills/revdiff/references/config.md
@@ -26,6 +26,7 @@ Then uncomment and edit the values you want to change.
 | `--no-status-bar` | `REVDIFF_NO_STATUS_BAR` | Hide the status bar | `false` |
 | `--wrap` | `REVDIFF_WRAP` | Enable line wrapping in diff view | `false` |
 | `--wrap-indent` | `REVDIFF_WRAP_INDENT` | Indent wrap continuation rows by N columns so they hang under the first row's content (helps when reviewing markdown lists where unindented continuation can be misread as a new bullet) | `0` |
+| `--page-overlap` | `REVDIFF_PAGE_OVERLAP` | Keep N lines from the previous screen when paging the diff | `0` |
 | `--collapsed` | `REVDIFF_COLLAPSED` | Start in collapsed diff mode | `false` |
 | `--compact` | `REVDIFF_COMPACT` | Start in compact diff mode (small context around changes) | `false` |
 | `--compact-context` | `REVDIFF_COMPACT_CONTEXT` | Number of context lines around changes when in compact mode | `5` |
diff --git a/README.md b/README.md
index e16d9de1..75dfec65 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@ Built for a specific use case: reviewing code changes, plans, and documents with
 - Intra-line word-diff: highlights the specific changed words within paired add/remove lines using a brighter background overlay, off by default — enable with `--word-diff` or toggle with `W`
 - Collapsed diff mode: shows final text with change markers, toggle with `v`
 - Word wrap mode: wraps long lines at viewport boundary with `↪` continuation markers, toggle with `w`; optional `--wrap-indent N` for hanging-indent continuations (handy for markdown lists)
+- Page scroll overlap: `--page-overlap N` carries the bottom N lines of the screen to the top of the next one on PgUp/PgDn, so the seam between screens keeps context; the carryover is approximate on wrapped or annotated lines, which occupy several rows but are a single cursor stop
 - Horizontal scroll overflow indicators: truncated diff lines show `«` / `»` markers at the edges to signal hidden content off-screen
 - Vertical scrollbar thumb: a thicker `┃` segment on pane right borders indicates the visible portion of long diffs, file trees, and markdown TOCs; thumb size and position track scroll progress automatically
 - Line numbers: side-by-side old/new line number gutter for diffs, single column for full-context files, toggle with `L`
@@ -373,6 +374,7 @@ Positional arguments support several forms:
 | `--no-status-bar` | Hide the status bar, env: `REVDIFF_NO_STATUS_BAR` | `false` |
 | `--wrap` | Enable line wrapping in diff view, env: `REVDIFF_WRAP` | `false` |
 | `--wrap-indent` | Indent wrap continuation rows by N columns so they hang under the first row's content (helps when reviewing markdown lists where unindented continuation can be misread as a new bullet), env: `REVDIFF_WRAP_INDENT` | `0` |
+| `--page-overlap` | Keep N lines from the previous screen when paging the diff, env: `REVDIFF_PAGE_OVERLAP` | `0` |
 | `--collapsed` | Start in collapsed diff mode, env: `REVDIFF_COLLAPSED` | `false` |
 | `--compact` | Start in compact diff mode (small context around changes), env: `REVDIFF_COMPACT` | `false` |
 | `--compact-context` | Number of context lines around changes when in compact mode, env: `REVDIFF_COMPACT_CONTEXT` | `5` |
diff --git a/app/config.go b/app/config.go
index 54a0cb30..9b2c5f8f 100644
--- a/app/config.go
+++ b/app/config.go
@@ -29,6 +29,7 @@ type options struct {
 	NoTree                bool     `long:"no-tree" ini-name:"no-tree" env:"REVDIFF_NO_TREE" description:"hide the file tree pane"`
 	Wrap                  bool     `long:"wrap" ini-name:"wrap" env:"REVDIFF_WRAP" description:"enable line wrapping in diff view"`
 	WrapIndent            int      `long:"wrap-indent" ini-name:"wrap-indent" env:"REVDIFF_WRAP_INDENT" default:"0" description:"indent wrap continuation rows by N columns so they hang under the first row's content (helps when reviewing markdown lists where unindented continuation can be misread as a new bullet)"`
+	PageOverlap           int      `long:"page-overlap" ini-name:"page-overlap" env:"REVDIFF_PAGE_OVERLAP" default:"0" description:"keep N lines from the previous screen when paging the diff"`
 	Collapsed             bool     `long:"collapsed" ini-name:"collapsed" env:"REVDIFF_COLLAPSED" description:"start in collapsed diff mode"`
 	Compact               bool     `long:"compact" ini-name:"compact" env:"REVDIFF_COMPACT" description:"start in compact diff mode (small context around changes)"`
 	CompactContext        int      `long:"compact-context" ini-name:"compact-context" env:"REVDIFF_COMPACT_CONTEXT" default:"5" description:"number of context lines around changes when in compact mode"`
diff --git a/app/config_test.go b/app/config_test.go
index 2d355ce0..ff39b5d5 100644
--- a/app/config_test.go
+++ b/app/config_test.go
@@ -149,6 +149,47 @@ func TestParseArgs_NoTree(t *testing.T) {
 	})
 }
 
+func TestParseArgs_PageOverlap(t *testing.T) {
+	t.Run("default is zero", func(t *testing.T) {
+		opts, err := parseArgs(noConfigArgs(t))
+		require.NoError(t, err)
+		assert.Equal(t, 0, opts.PageOverlap)
+	})
+
+	t.Run("flag", func(t *testing.T) {
+		opts, err := parseArgs(append(noConfigArgs(t), "--page-overlap", "2"))
+		require.NoError(t, err)
+		assert.Equal(t, 2, opts.PageOverlap)
+	})
+
+	t.Run("env", func(t *testing.T) {
+		t.Setenv("REVDIFF_PAGE_OVERLAP", "3")
+		opts, err := parseArgs(noConfigArgs(t))
+		require.NoError(t, err)
+		assert.Equal(t, 3, opts.PageOverlap)
+	})
+
+	t.Run("config file", func(t *testing.T) {
+		cfgDir := t.TempDir()
+		cfgPath := filepath.Join(cfgDir, "config")
+		err := os.WriteFile(cfgPath, []byte("[Application Options]\npage-overlap = 4\n"), 0o600)
+		require.NoError(t, err)
+		opts, err := parseArgs([]string{"--config", cfgPath})
+		require.NoError(t, err)
+		assert.Equal(t, 4, opts.PageOverlap)
+	})
+
+	t.Run("flag overrides config file", func(t *testing.T) {
+		cfgDir := t.TempDir()
+		cfgPath := filepath.Join(cfgDir, "config")
+		err := os.WriteFile(cfgPath, []byte("[Application Options]\npage-overlap = 4\n"), 0o600)
+		require.NoError(t, err)
+		opts, err := parseArgs([]string{"--config", cfgPath, "--page-overlap", "1"})
+		require.NoError(t, err)
+		assert.Equal(t, 1, opts.PageOverlap)
+	})
+}
+
 func TestParseArgs_Wrap(t *testing.T) {
 	t.Run("flag", func(t *testing.T) {
 		opts, err := parseArgs(append(noConfigArgs(t), "--wrap"))
diff --git a/app/main.go b/app/main.go
index d58abbbc..007979f3 100644
--- a/app/main.go
+++ b/app/main.go
@@ -214,6 +214,7 @@ func run(opts options) (int, error) {
 		NoTree:               opts.NoTree,
 		Wrap:                 opts.Wrap,
 		WrapIndent:           opts.WrapIndent,
+		PageOverlap:          opts.PageOverlap,
 		Collapsed:            opts.Collapsed,
 		Compact:              opts.Compact,
 		CompactContext:       opts.CompactContext,
diff --git a/app/ui/diffnav.go b/app/ui/diffnav.go
index d061cd7e..fc308064 100644
--- a/app/ui/diffnav.go
+++ b/app/ui/diffnav.go
@@ -114,14 +114,25 @@ func (m *Model) moveDiffCursorUpWithHunks(hunks []int) {
 // keeps the cursor's relative screen position stable by scrolling both
 // cursor and viewport by the same amount.
 func (m *Model) moveDiffCursorPageDown() {
-	m.moveDiffCursorDownBy(m.layout.viewport.Height)
+	m.moveDiffCursorDownBy(m.pageRows())
 }
 
 // moveDiffCursorPageUp moves the diff cursor up by one visual page.
 // keeps the cursor's relative screen position stable by scrolling both
 // cursor and viewport by the same amount.
 func (m *Model) moveDiffCursorPageUp() {
-	m.moveDiffCursorUpBy(m.layout.viewport.Height)
+	m.moveDiffCursorUpBy(m.pageRows())
+}
+
+// pageRows returns how far a full-page motion advances, one screen less the
+// configured overlap. the overlap is approximate rather than exact, and deviates in both
+// directions: the walk stops on cursor positions and one position can span several rendered
+// rows (a wrapped line, an annotation block), so a tall line at the page edge carries over
+// more than requested when the walk rolls back off it, and less than requested - down to
+// rows skipped unseen - when worthRollingBack accepts it whole.
+// half-page motions do not subtract it - they already retain half a screen.
+func (m Model) pageRows() int {
+	return max(1, m.layout.viewport.Height-m.modes.pageOverlap)
 }
 
 // moveDiffCursorHalfPageDown moves the diff cursor down by half a visual page.
diff --git a/app/ui/diffnav_test.go b/app/ui/diffnav_test.go
index b53ee44c..9b34a6f4 100644
--- a/app/ui/diffnav_test.go
+++ b/app/ui/diffnav_test.go
@@ -510,6 +510,70 @@ func TestModel_PgDownPgUpPreservesRelativeCursorPosition(t *testing.T) {
 	})
 }
 
+func TestModel_PageOverlapCarriesRowsAcrossPages(t *testing.T) {
+	lines := make([]diff.DiffLine, 200)
+	for i := range lines {
+		lines[i] = diff.DiffLine{NewNum: i + 1, Content: "line", ChangeType: diff.ChangeAdd}
+	}
+
+	newModel := func(overlap int) Model {
+		m := testModel([]string{"a.go"}, map[string][]diff.DiffLine{"a.go": lines})
+		m.modes.pageOverlap = overlap
+		result, _ := m.Update(tea.WindowSizeMsg{Width: 120, Height: 24})
+		model := result.(Model)
+		result, _ = model.Update(fileLoadedMsg{file: "a.go", lines: lines})
+		model = result.(Model)
+		model.layout.focus = paneDiff
+		return model
+	}
+
+	t.Run("zero overlap advances a full page", func(t *testing.T) {
+		model := newModel(0)
+		pageHeight := model.layout.viewport.Height
+		result, _ := model.Update(tea.KeyMsg{Type: tea.KeyPgDown})
+		model = result.(Model)
+		assert.Equal(t, pageHeight, model.layout.viewport.YOffset)
+	})
+
+	t.Run("overlap keeps N rows on screen", func(t *testing.T) {
+		model := newModel(2)
+		pageHeight := model.layout.viewport.Height
+		result, _ := model.Update(tea.KeyMsg{Type: tea.KeyPgDown})
+		model = result.(Model)
+		assert.Equal(t, pageHeight-2, model.layout.viewport.YOffset,
+			"the last 2 rows of the previous screen must be the first 2 of the new one")
+	})
+
+	t.Run("overlap applies to pgup as well", func(t *testing.T) {
+		model := newModel(2)
+		pageHeight := model.layout.viewport.Height
+		for range 2 {
+			result, _ := model.Update(tea.KeyMsg{Type: tea.KeyPgDown})
+			model = result.(Model)
+		}
+		downOffset := model.layout.viewport.YOffset
+		result, _ := model.Update(tea.KeyMsg{Type: tea.KeyPgUp})
+		model = result.(Model)
+		assert.Equal(t, downOffset-(pageHeight-2), model.layout.viewport.YOffset)
+	})
+
+	t.Run("half page motions ignore the overlap", func(t *testing.T) {
+		model := newModel(2)
+		pageHeight := model.layout.viewport.Height
+		result, _ := model.Update(tea.KeyMsg{Type: tea.KeyCtrlD})
+		model = result.(Model)
+		assert.Equal(t, pageHeight/2, model.layout.viewport.YOffset,
+			"ctrl+d already retains half a screen, so the overlap must not shrink it further")
+	})
+
+	t.Run("overlap wider than the pane still advances", func(t *testing.T) {
+		model := newModel(1000)
+		result, _ := model.Update(tea.KeyMsg{Type: tea.KeyPgDown})
+		model = result.(Model)
+		assert.Positive(t, model.layout.viewport.YOffset, "paging must never stall on an oversized overlap")
+	})
+}
+
 // a line taller than the remaining page budget must not make paging scroll past unseen rows:
 // the walk used to step onto it and then shift the viewport by the cursor's whole visual delta,
 // skipping the tail of an annotation that was never rendered.
diff --git a/app/ui/model.go b/app/ui/model.go
index 6195eb40..d168c7aa 100644
--- a/app/ui/model.go
+++ b/app/ui/model.go
@@ -356,6 +356,7 @@ type modeState struct {
 	showUntracked  bool           // true when untracked files are shown in tree
 	compact        bool           // true when diffs are fetched with small context around changes
 	compactContext int            // number of context lines around changes when compact is enabled
+	pageOverlap    int            // rows carried over from the previous screen on page up/down; 0 disables
 	vimMotion      bool           // true when the --vim-motion preset is active (gates the vim-motion interceptor in handleKey)
 }
 
@@ -743,6 +744,7 @@ type ModelConfig struct {
 	NoConfirmReload  bool     // skip confirmation prompt when dropping annotations on reload
 	Wrap             bool     // enable line wrapping
 	WrapIndent       int      // extra indent (cols) for wrap continuation rows; 0 disables
+	PageOverlap      int      // rows carried over from the previous screen on page up/down; 0 disables
 	Collapsed        bool     // start in collapsed diff mode
 	CrossFileHunks   bool     // allow [ and ] to jump across file boundaries
 	LineNumbers      bool     // show line numbers in diff gutter
@@ -921,6 +923,7 @@ func NewModel(cfg ModelConfig) (Model, error) {
 			showUntracked:  cfg.ShowUntracked && cfg.LoadUntracked != nil,
 			compact:        cfg.Compact && cfg.CompactApplicable,
 			compactContext: cfg.CompactContext,
+			pageOverlap:    max(0, cfg.PageOverlap),
 			vimMotion:      cfg.VimMotion,
 		},
 		commits: commitsState{
diff --git a/app/ui/model_test.go b/app/ui/model_test.go
index 9b27fc63..37d3f8ee 100644
--- a/app/ui/model_test.go
+++ b/app/ui/model_test.go
@@ -1738,6 +1738,29 @@ func TestModel_AnnotatingNoOpMessageDoesNotRerenderDiff(t *testing.T) {
 		"blink left the input value untouched, so the diff must not be re-rendered")
 }
 
+func TestNewModel_PageOverlap(t *testing.T) {
+	renderer := &mocks.RendererMock{
+		ChangedFilesFunc: func(string, bool) ([]diff.FileEntry, error) { return nil, nil },
+		FileDiffFunc:     func(diff.FileDiffRequest) ([]diff.DiffLine, error) { return nil, nil },
+	}
+	newModel := func(overlap int) Model {
+		return testNewModel(t, renderer, annotation.NewStore(), noopHighlighter(),
+			ModelConfig{PageOverlap: overlap, TreeWidthRatio: 3})
+	}
+
+	t.Run("default is no overlap", func(t *testing.T) {
+		assert.Equal(t, 0, newModel(0).modes.pageOverlap)
+	})
+
+	t.Run("configured value reaches mode state", func(t *testing.T) {
+		assert.Equal(t, 2, newModel(2).modes.pageOverlap)
+	})
+
+	t.Run("negative clamps to zero", func(t *testing.T) {
+		assert.Equal(t, 0, newModel(-5).modes.pageOverlap)
+	})
+}
+
 func TestNewModel_NoTree(t *testing.T) {
 	renderer := &mocks.RendererMock{
 		ChangedFilesFunc: func(string, bool) ([]diff.FileEntry, error) { return nil, nil },
diff --git a/plugins/codex/skills/revdiff/references/config.md b/plugins/codex/skills/revdiff/references/config.md
index 2787b988..a9779fd8 100644
--- a/plugins/codex/skills/revdiff/references/config.md
+++ b/plugins/codex/skills/revdiff/references/config.md
@@ -26,6 +26,7 @@ Then uncomment and edit the values you want to change.
 | `--no-status-bar` | `REVDIFF_NO_STATUS_BAR` | Hide the status bar | `false` |
 | `--wrap` | `REVDIFF_WRAP` | Enable line wrapping in diff view | `false` |
 | `--wrap-indent` | `REVDIFF_WRAP_INDENT` | Indent wrap continuation rows by N columns so they hang under the first row's content (helps when reviewing markdown lists where unindented continuation can be misread as a new bullet) | `0` |
+| `--page-overlap` | `REVDIFF_PAGE_OVERLAP` | Keep N lines from the previous screen when paging the diff | `0` |
 | `--collapsed` | `REVDIFF_COLLAPSED` | Start in collapsed diff mode | `false` |
 | `--compact` | `REVDIFF_COMPACT` | Start in compact diff mode (small context around changes) | `false` |
 | `--compact-context` | `REVDIFF_COMPACT_CONTEXT` | Number of context lines around changes when in compact mode | `5` |
diff --git a/plugins/pi/skills/revdiff/SKILL.md b/plugins/pi/skills/revdiff/SKILL.md
index bf377ea5..3ca6c504 100644
--- a/plugins/pi/skills/revdiff/SKILL.md
+++ b/plugins/pi/skills/revdiff/SKILL.md
@@ -35,6 +35,7 @@ Tool examples:
 - `args: "--only README.md"`: review one standalone file
 - `args: "--all-files --exclude vendor"`: review all tracked files except vendor
 - `args: "--no-tree"`: review with the file tree pane hidden
+- `args: "--page-overlap=2"`: keep 2 lines from the previous screen when paging
 - `args: "--description='why this refactor matters' main"`: include review context in the info popup
 - `args: "--description-file=/tmp/revdiff-desc.md main"`: include longer markdown review context
 - `args: "--annotations=/tmp/revdiff-review.md main"`: preload in-session review notes
@@ -77,6 +78,7 @@ When annotations arrive from `/revdiff` or `revdiff_review`:
 /revdiff --all-files --exclude vendor
 /revdiff --only README.md
 /revdiff --no-tree
+/revdiff --page-overlap=2
 /revdiff HEAD~3 --description="why this refactor matters"
 /revdiff HEAD~3 --description-file=/tmp/revdiff-desc.md
 /revdiff main --annotations=/tmp/revdiff-review.md
diff --git a/site/docs.html b/site/docs.html
index a9e16414..011489f9 100644
--- a/site/docs.html
+++ b/site/docs.html
@@ -401,6 +401,7 @@ <h2 id="options">Options</h2>
                 <tr><td><code>--no-status-bar</code></td><td>Hide the status bar</td><td><code>false</code></td></tr>
                 <tr><td><code>--wrap</code></td><td>Enable line wrapping</td><td><code>false</code></td></tr>
                 <tr><td><code>--wrap-indent</code></td><td>Indent wrap continuation rows by N columns so they hang under the first row's content</td><td><code>0</code></td></tr>
+                <tr><td><code>--page-overlap</code></td><td>Keep N lines from the previous screen when paging the diff</td><td><code>0</code></td></tr>
                 <tr><td><code>--collapsed</code></td><td>Start in collapsed diff mode</td><td><code>false</code></td></tr>
                 <tr><td><code>--compact</code></td><td>Start in compact diff mode (small context around changes)</td><td><code>false</code></td></tr>
                 <tr><td><code>--compact-context</code></td><td>Number of context lines around changes when in compact mode</td><td><code>5</code></td></tr>