diff --git a/web/src/components/App.jsx b/web/src/components/App.jsx
index 1a681c6..5232c0d 100644
--- a/web/src/components/App.jsx
+++ b/web/src/components/App.jsx
@@ -92,6 +92,8 @@ export default function App() {
       { keys: `${layout.keys.shift}+${layout.keys.enter}`, desc: t('statusbar.newLine') },
     ],
     shell: [
+      { keys: `${layout.keys.ctrl}+${layout.keys.shift}+C`, desc: t('statusbar.copy') },
+      { keys: `${layout.keys.ctrl}+${layout.keys.shift}+V`, desc: t('statusbar.paste') },
       { keys: layout.keys.enter, desc: t('statusbar.runCommand') },
       { keys: `${layout.keys.up}/${layout.keys.down}`, desc: t('statusbar.commandHistory') },
     ],
diff --git a/web/src/components/Shell.jsx b/web/src/components/Shell.jsx
index b14a698..e3b113d 100644
--- a/web/src/components/Shell.jsx
+++ b/web/src/components/Shell.jsx
@@ -143,6 +143,32 @@ function createTerminal(container, settings = {}) {
   const webLinksAddon = new WebLinksAddon()
   term.loadAddon(fitAddon)
   term.loadAddon(webLinksAddon)
+
+  term.attachCustomKeyEventHandler((e) => {
+    if (e.type !== 'keydown') return true
+    const ctrl = e.ctrlKey || e.metaKey
+    const shift = e.shiftKey
+
+    if (ctrl && shift && e.key === 'C') {
+      e.preventDefault()
+      e.stopPropagation()
+      const selection = term.getSelection()
+      if (selection) navigator.clipboard.writeText(selection)
+      return false
+    }
+
+    if (ctrl && shift && e.key === 'V') {
+      e.preventDefault()
+      e.stopPropagation()
+      navigator.clipboard.readText().then(text => {
+        if (text) term.paste(text)
+      }).catch(() => {})
+      return false
+    }
+
+    return true
+  })
+
   term.open(container)
   fitAddon.fit()
 
diff --git a/web/src/i18n/en.js b/web/src/i18n/en.js
index 4303d7d..0428a47 100644
--- a/web/src/i18n/en.js
+++ b/web/src/i18n/en.js
@@ -16,6 +16,8 @@ const en = {
     switchWindow: 'Switch window',
     sendMessage: 'Send message',
     newLine: 'New line',
+    copy: 'Copy',
+    paste: 'Paste',
     runCommand: 'Run command',
     commandHistory: 'Command history',
   },
diff --git a/web/src/i18n/fr.js b/web/src/i18n/fr.js
index fc580e3..8d38c09 100644
--- a/web/src/i18n/fr.js
+++ b/web/src/i18n/fr.js
@@ -16,6 +16,8 @@ const fr = {
     switchWindow: 'Changer de fen\u00eatre',
     sendMessage: 'Envoyer le message',
     newLine: 'Nouvelle ligne',
+    copy: 'Copier',
+    paste: 'Coller',
     runCommand: 'Ex\u00e9cuter',
     commandHistory: 'Historique',
   },