diff --git a/locales/en.yml b/locales/en.yml
index f406e32..ee727aa 100644
--- a/locales/en.yml
+++ b/locales/en.yml
@@ -262,6 +262,10 @@ scroll: "Scroll ↓"
 clone: "Clone"
 about_feedback_hint: "If you encounter a problem or have a suggestion, please report it on our GitHub project."
 about_description: "A GPUI Component based SSH and local terminal client"
+about_tips_title: "Shortcuts & Usage Tips:"
+about_tip_backspace: "Unbinding Shortcuts: Press Backspace while recording a shortcut in Settings -> Keybindings to clear/unbind it."
+about_tip_close_shortcuts: "Default Close Shortcuts: macOS uses ⌘+Q (Quit App) / ⌘+W (Close Tab); Windows/Linux uses Alt+F4 or Ctrl+Q (Quit App) / Ctrl+W (Close Tab)."
+about_tip_conflict_shortcuts: "Potential Shortcut Conflicts: On Linux/Windows, default Ctrl shortcuts (e.g. Ctrl+W to close tab, Ctrl+L to focus pane) will intercept terminal Shell bindings (e.g. Ctrl+W to backward-kill-word, Ctrl+L to clear screen). Rebind to Ctrl+Shift+W or press Backspace to unbind in Settings -> Keybindings."
 version: "Version"
 close: "Close"
 menu_about_ashell: "About Ashell"
diff --git a/locales/zh-CN.yml b/locales/zh-CN.yml
index 992fe59..8d09b00 100644
--- a/locales/zh-CN.yml
+++ b/locales/zh-CN.yml
@@ -262,6 +262,10 @@ scroll: "滑动查看 ↓"
 clone: "克隆"
 about_feedback_hint: "如果遇到问题或者有什么建议，请前往我们的 GitHub 项目中反馈。"
 about_description: "基于 GPUI Component 的 SSH 与本地终端客户端"
+about_tips_title: "快捷键与使用提示："
+about_tip_backspace: "快捷键解绑：在“设置 -> 快捷键”中录制按键时按 Backspace (退格键) 即可置空/解绑该快捷键。"
+about_tip_close_shortcuts: "默认关闭快捷键：macOS 为 ⌘+Q (退出应用) / ⌘+W (关闭标签)；Windows / Linux 为 Alt+F4 或 Ctrl+Q (退出应用) / Ctrl+W (关闭标签)。"
+about_tip_conflict_shortcuts: "潜在快捷键冲突：Linux / Windows 默认修饰键为 Ctrl，应用默认快捷键（如 Ctrl+W 关闭标签、Ctrl+L 切换窗格等）会挡住终端 Shell 的原生快捷键（如 Bash/Zsh 中 Ctrl+W 清除单词、Ctrl+L 清屏）。建议在“设置 -> 快捷键”中改为 Ctrl+Shift+W 或按 Backspace 置空解绑。"
 version: "版本"
 close: "关闭"
 menu_about_ashell: "关于 Ashell"
diff --git a/src/app/dialogs.rs b/src/app/dialogs.rs
index f6c3d80..a972f59 100644
--- a/src/app/dialogs.rs
+++ b/src/app/dialogs.rs
@@ -3285,6 +3285,51 @@ impl Ashell {
                                             );
                                         }
                                     }),
+                            )
+                            .child(
+                                v_flex()
+                                    .w_full()
+                                    .mt_2()
+                                    .p_3()
+                                    .gap_2()
+                                    .rounded_md()
+                                    .bg(cx.theme().secondary.opacity(0.4))
+                                    .border_1()
+                                    .border_color(cx.theme().border)
+                                    .child(
+                                        div()
+                                            .text_size(ui_rems(0.85))
+                                            .font_weight(FontWeight::BOLD)
+                                            .text_color(cx.theme().foreground)
+                                            .child(t!("about_tips_title")),
+                                    )
+                                    .child(
+                                        v_flex()
+                                            .gap_2()
+                                            .text_size(ui_rems(0.8))
+                                            .text_color(cx.theme().muted_foreground)
+                                            .child(
+                                                h_flex()
+                                                    .gap_2()
+                                                    .items_start()
+                                                    .child(div().flex_none().child("•"))
+                                                    .child(div().flex_1().min_w(px(0.)).child(t!("about_tip_backspace"))),
+                                            )
+                                            .child(
+                                                h_flex()
+                                                    .gap_2()
+                                                    .items_start()
+                                                    .child(div().flex_none().child("•"))
+                                                    .child(div().flex_1().min_w(px(0.)).child(t!("about_tip_close_shortcuts"))),
+                                            )
+                                            .child(
+                                                h_flex()
+                                                    .gap_2()
+                                                    .items_start()
+                                                    .child(div().flex_none().child("•"))
+                                                    .child(div().flex_1().min_w(px(0.)).child(t!("about_tip_conflict_shortcuts"))),
+                                            ),
+                                    ),
                             ),
                     )
                 })
@@ -4429,6 +4474,51 @@ impl Ashell {
                                                                     let _ = open::that("https://github.com/rust-kotlin/ashell");
                                                                 }),
                                                         )
+                                                        .child(
+                                                            v_flex()
+                                                                .w_full()
+                                                                .mt_3()
+                                                                .p_3()
+                                                                .gap_2()
+                                                                .rounded_md()
+                                                                .bg(cx.theme().secondary.opacity(0.4))
+                                                                .border_1()
+                                                                .border_color(cx.theme().border)
+                                                                .child(
+                                                                    div()
+                                                                        .text_size(ui_rems(0.85))
+                                                                        .font_weight(FontWeight::BOLD)
+                                                                        .text_color(cx.theme().foreground)
+                                                                        .child(t!("about_tips_title")),
+                                                                )
+                                                                .child(
+                                                                    v_flex()
+                                                                        .gap_2()
+                                                                        .text_size(ui_rems(0.8))
+                                                                        .text_color(cx.theme().muted_foreground)
+                                                                        .child(
+                                                                            h_flex()
+                                                                                .gap_2()
+                                                                                .items_start()
+                                                                                .child(div().flex_none().child("•"))
+                                                                                .child(div().flex_1().min_w(px(0.)).child(t!("about_tip_backspace"))),
+                                                                        )
+                                                                        .child(
+                                                                            h_flex()
+                                                                                .gap_2()
+                                                                                .items_start()
+                                                                                .child(div().flex_none().child("•"))
+                                                                                .child(div().flex_1().min_w(px(0.)).child(t!("about_tip_close_shortcuts"))),
+                                                                        )
+                                                                        .child(
+                                                                            h_flex()
+                                                                                .gap_2()
+                                                                                .items_start()
+                                                                                .child(div().flex_none().child("•"))
+                                                                                .child(div().flex_1().min_w(px(0.)).child(t!("about_tip_conflict_shortcuts"))),
+                                                                        ),
+                                                                ),
+                                                        )
                                                 }))
                                         )
                                 )