diff --git a/README.md b/README.md
index 30aa4fd..b410eb6 100644
--- a/README.md
+++ b/README.md
@@ -134,6 +134,8 @@ If you want to test it with me on testflight or think we can get it on the app s
 <!-- USAGE EXAMPLES -->
 ## Usage
 
+In a thread, use **Jump → First Post / Latest Reply** to move through long discussions without repeated scrolling. Hidden posts are skipped.
+
 Use **Settings → Favorites Backup** to export saved thread links and named generals as JSON. Importing a backup adds missing entries while keeping existing names. Backups do not include media files, settings, or reading progress.
 
 Use **Open Link** on the Boards tab to jump to a board by entering its shortcut, such as `/biz/`, or paste a full board or thread URL.
diff --git a/swiftchan/Views/Boards/Catalog/Thread/ThreadView.swift b/swiftchan/Views/Boards/Catalog/Thread/ThreadView.swift
index 389f4ca..e1228dc 100644
--- a/swiftchan/Views/Boards/Catalog/Thread/ThreadView.swift
+++ b/swiftchan/Views/Boards/Catalog/Thread/ThreadView.swift
@@ -136,6 +136,33 @@ struct ThreadView: View {
                         .onScrollPhaseChange { _, phase in
                             if phase == .idle { ThreadReadingStore.shared.flush() }
                         }
+                        .safeAreaInset(edge: .bottom, spacing: 0) {
+                            if !isSearching, viewModel.searchText.isEmpty, viewModel.searchFilters == SearchFilters(),
+                               readablePostIDs.count > 1 {
+                                HStack {
+                                    Spacer()
+                                    Menu {
+                                        Button("First Post", systemImage: "arrow.up.to.line") {
+                                            if let first = readablePostIDs.first { reader.scrollTo(first, anchor: .top) }
+                                        }
+                                        .accessibilityIdentifier("Jump To First Post")
+                                        Button("Latest Reply", systemImage: "arrow.down.to.line") {
+                                            if let last = readablePostIDs.last { reader.scrollTo(last, anchor: .bottom) }
+                                        }
+                                        .accessibilityIdentifier("Jump To Latest Reply")
+                                    } label: {
+                                        Label("Jump", systemImage: "arrow.up.arrow.down")
+                                            .font(.subheadline.weight(.semibold))
+                                            .padding(.horizontal, 14)
+                                            .padding(.vertical, 10)
+                                            .background(.regularMaterial, in: Capsule())
+                                    }
+                                    .accessibilityLabel("Jump within thread")
+                                    .accessibilityIdentifier("Thread Jump Menu")
+                                    .padding(12)
+                                }
+                            }
+                        }
                         .safeAreaInset(edge: .top, spacing: 0) {
                             if rememberThreadPositions, !isSearching, viewModel.searchText.isEmpty, viewModel.searchFilters == SearchFilters(),
                                let firstUnread = unreadPostIDs.first {
diff --git a/swiftchanUITests/BrowsingUITests.swift b/swiftchanUITests/BrowsingUITests.swift
index e3cc45d..f14c352 100644
--- a/swiftchanUITests/BrowsingUITests.swift
+++ b/swiftchanUITests/BrowsingUITests.swift
@@ -2,6 +2,31 @@ import XCTest
 
 @MainActor
 final class BrowsingUITests: XCTestCase {
+    func testJumpBetweenFirstPostAndLatestReply() {
+        let app = launchThreadFixture(rememberProgress: false)
+        openFixtureThread(in: app)
+        XCTAssertTrue(app.staticTexts["#100"].isHittable)
+        app.buttons["Thread Jump Menu"].tap()
+        app.buttons["Jump To Latest Reply"].tap()
+        XCTAssertTrue(app.staticTexts["#114"].waitForExistence(timeout: 5))
+        XCTAssertTrue(app.staticTexts["#114"].isHittable)
+        XCTAssertFalse(app.staticTexts["#100"].isHittable)
+        attachScreenshot("Jump To Latest Reply", app: app)
+        app.buttons["Post Options 114"].tap()
+        app.buttons["Hide Selected Post"].tap()
+        XCTAssertTrue(app.buttons["Undo Hide"].waitForExistence(timeout: 5))
+        app.buttons["Thread Jump Menu"].tap()
+        app.buttons["Jump To First Post"].tap()
+        XCTAssertTrue(app.staticTexts["#100"].waitForExistence(timeout: 5))
+        XCTAssertTrue(app.staticTexts["#100"].isHittable)
+        XCTAssertFalse(app.staticTexts["#114"].isHittable)
+        app.buttons["Thread Jump Menu"].tap()
+        app.buttons["Jump To Latest Reply"].tap()
+        XCTAssertTrue(app.staticTexts["#113"].waitForExistence(timeout: 5))
+        XCTAssertTrue(app.staticTexts["#113"].isHittable)
+        XCTAssertFalse(app.staticTexts["#114"].exists)
+    }
+
     func testFavoritesBackupShowsSavedGeneralAndOpensExport() {
         let app = launchApp()
         app.buttons["Settings"].tap()