diff --git a/app/db.py b/app/db.py
index 96ef9c0..483e998 100644
--- a/app/db.py
+++ b/app/db.py
@@ -296,6 +296,14 @@ def init_db():
             conn.execute("ALTER TABLE pages ADD COLUMN deleted_at TEXT")
         except sqlite3.OperationalError:
             pass
+        try:
+            conn.execute("ALTER TABLE pages ADD COLUMN share_mode TEXT DEFAULT 'private'")
+        except sqlite3.OperationalError:
+            pass
+        try:
+            conn.execute("ALTER TABLE pages ADD COLUMN published INTEGER DEFAULT 0")
+        except sqlite3.OperationalError:
+            pass
         conn.commit()
 
 
diff --git a/app/routers/board.py b/app/routers/board.py
index 36d7f41..81071d4 100644
--- a/app/routers/board.py
+++ b/app/routers/board.py
@@ -383,6 +383,24 @@ async def remove_favorite(request: Request, page_id: int):
         conn.commit()
     return {"status": "removed", "page_id": page_id}
 
+# ═══════════ Share API ═══════════
+
+@router.post("/api/share/{page_id:int}")
+async def update_share(request: Request, page_id: int):
+    """Save share settings for a page."""
+    import json
+    body = await request.json()
+    mode = body.get("mode", "private")
+    published = body.get("published", False)
+    with get_conn() as conn:
+        conn.execute(
+            "UPDATE pages SET share_mode=?, published=? WHERE id=?",
+            (mode, 1 if published else 0, page_id),
+        )
+        conn.commit()
+    return {"status": "ok", "share_mode": mode, "published": published}
+
+
 # ═══════════ Trash (must be before /{owner}/{repo} catch-all) ═══════════
 
 @router.get("/api/trash")
@@ -732,7 +750,9 @@ async def view_page(request: Request, page_id: int):
         fav = conn.execute(
             "SELECT id FROM favorites WHERE user_id=? AND page_id=?", (uid, page_id)
         ).fetchone()
-    ctx = {**sidebar, "page": page, "page_favorited": fav is not None}
+    ctx = {**sidebar, "page": page, "page_favorited": fav is not None,
+           "page_share_mode": page.get("share_mode", "private"),
+           "page_published": bool(page.get("published", 0))}
     template = env.get_template("page_editor.html")
     return template.render(**ctx)
 
diff --git a/app/templates/page_editor.html b/app/templates/page_editor.html
index f2b7d62..40eb8f9 100644
--- a/app/templates/page_editor.html
+++ b/app/templates/page_editor.html
@@ -334,8 +334,9 @@ function editor(pid,title,fmt,raw,favorited){
     pid,pageTitle:title,blocks:[],dirty:false,saving:false,lastSaved:'',st:null,
     fmt:{open:false,top:0,left:0,idx:-1},
     shareOpen:false,moreOpen:false,gsMoreOpen:false,accessMenuOpen:false,
-    shareTab:'share',favorited:!!favorited,pagePublished:false,
-    generalAccess:'invited',publicPerm:'viewer',
+    shareTab:'share',favorited:!!favorited,
+    pagePublished:{{ page_published | tojson }},
+    generalAccess:'{{ page_share_mode }}',publicPerm:'viewer',
     pubAllowEdit:false,pubAllowComments:true,
     pageUrl:window.location.href,publishedUrl:'',
     inviteEmail:'',invitePermission:'editor',accessList:[],
@@ -374,15 +375,30 @@ function editor(pid,title,fmt,raw,favorited){
       const m=this.favorited?'DELETE':'POST';
       fetch(`/board/api/favorites/${this.pid}`,{method:m,headers:{'X-CSRF-Token':csrf?csrf[1]:''}})
         .then(r=>r.json()).then(()=>{this.favorited=!this.favorited;}).catch(()=>{});
+    togglePublish(){this.pagePublished=!this.pagePublished;this.saveShare();},
+    saveShare(){
+      const csrf=document.cookie.match(/csrf_token=([^;]+)/);
+      fetch(`/board/api/share/${this.pid}`,{method:'POST',headers:{'Content-Type':'application/json','X-CSRF-Token':csrf?csrf[1]:''},body:JSON.stringify({mode:this.generalAccess,published:this.pagePublished})}).catch(()=>{});
     },
     copyPageLink(){
-      navigator.clipboard.writeText(this.pageUrl).then(()=>{
-        this.toastMsg='Link copied to clipboard';
-        this.toastVisible=true;
-        setTimeout(()=>{this.toastVisible=false;},2500);
-      }).catch(()=>{});
+      const url = this.pageUrl;
+      const fallback = () => {
+        const ta = document.createElement('textarea');
+        ta.value = url; ta.style.position='fixed'; ta.style.opacity='0';
+        document.body.appendChild(ta); ta.select();
+        document.execCommand('copy'); document.body.removeChild(ta);
+      };
+      try {
+        navigator.clipboard.writeText(url).then(() => {
+          this.showToast('Link copied to clipboard');
+        }).catch(() => { fallback(); this.showToast('Link copied to clipboard'); });
+      } catch(e) { fallback(); this.showToast('Link copied to clipboard'); }
+    },
+    showToast(msg){
+      this.toastMsg = msg; this.toastVisible = true;
+      clearTimeout(this._toastTimer);
+      this._toastTimer = setTimeout(() => { this.toastVisible = false; }, 2500);
     },
-    togglePublish(){this.pagePublished=!this.pagePublished;},
     invitePerson(){if(!this.inviteEmail.trim())return;this.accessList.push({email:this.inviteEmail,permission:this.invitePermission,permOpen:false});this.inviteEmail='';},
     removeAccess(email){this.accessList=this.accessList.filter(a=>a.email!==email);},
     exportPage(){this.moreOpen=false;},