diff --git a/fpaste b/fpaste
index 61a16cf..a141220 100755
--- a/fpaste
+++ b/fpaste
@@ -10,6 +10,7 @@ import json
 import os
 import ssl
 import sys
+import time
 import urllib.error
 import urllib.request
 from datetime import UTC, datetime, timedelta
@@ -336,6 +337,28 @@ def format_timestamp(ts: int | float) -> str:
     return dt.strftime("%Y-%m-%d %H:%M")
 
 
+def format_time_remaining(expires_at: int | float | None) -> str:
+    """Format time remaining until expiry."""
+    if not expires_at:
+        return ""
+    now = time.time()
+    remaining = expires_at - now
+    if remaining <= 0:
+        return "expired"
+    if remaining < 60:
+        return f"{int(remaining)}s"
+    if remaining < 3600:
+        return f"{int(remaining / 60)}m"
+    if remaining < 86400:
+        hours = int(remaining / 3600)
+        return f"{hours}h"
+    days = int(remaining / 86400)
+    if days >= 365:
+        years = days // 365
+        return f"{years}y"
+    return f"{days}d"
+
+
 def parse_date(date_str: str) -> int:
     """Parse date string to Unix timestamp."""
     if not date_str:
@@ -359,22 +382,27 @@ def get_extension_for_mime(mime_type: str) -> str:
     return MIME_EXTENSIONS.get(mime_type, ".bin")
 
 
-def format_paste_row(paste: dict[str, Any]) -> str:
+def format_paste_row(paste: dict[str, Any], show_owner: bool = False) -> str:
     """Format a paste as a table row."""
     paste_id = paste["id"]
     mime_type = paste.get("mime_type", "unknown")[:16]
     size = format_size(paste.get("size", 0))
     created = format_timestamp(paste.get("created_at", 0))
 
+    # Time remaining until expiry
+    expires = format_time_remaining(paste.get("expires_at"))
+
     flags = []
     if paste.get("burn_after_read"):
         flags.append("burn")
     if paste.get("password_protected"):
         flags.append("pass")
-    if paste.get("expires_at"):
-        flags.append("exp")
 
-    return f"{paste_id:<12} {mime_type:<16} {size:>6}  {created:<16}  {' '.join(flags)}"
+    flags_str = " ".join(flags)
+    row = f"{paste_id:<12} {mime_type:<16} {size:>6}  {created:<16}  {expires:<8}  {flags_str}"
+    if show_owner and paste.get("owner"):
+        row += f"  {paste['owner'][:12]}"
+    return row
 
 
 def print_paste_list(
@@ -392,9 +420,14 @@ def print_paste_list(
         print("no pastes found")
         return
 
-    print(f"{'ID':<12} {'TYPE':<16} {'SIZE':>6}  {'CREATED':<16}  FLAGS")
+    # Check if owner data is present (admin view)
+    show_owner = any(paste.get("owner") for paste in pastes)
+    header = f"{'ID':<12} {'TYPE':<16} {'SIZE':>6}  {'CREATED':<16}  {'EXPIRES':<8}  FLAGS"
+    if show_owner:
+        header += "  OWNER"
+    print(header)
     for paste in pastes:
-        print(format_paste_row(paste))
+        print(format_paste_row(paste, show_owner=show_owner))
     print(f"\n{summary}")
 
 
@@ -653,6 +686,8 @@ def cmd_list(args: argparse.Namespace, config: dict[str, Any]) -> None:
     require_auth(config)
 
     params = []
+    if getattr(args, "all", False):
+        params.append("all=1")
     if args.limit:
         params.append(f"limit={args.limit}")
     if args.offset:
@@ -1258,6 +1293,7 @@ def build_parser() -> argparse.ArgumentParser:
 
     # list
     p_list = subparsers.add_parser("list", aliases=["ls"], help="list your pastes")
+    p_list.add_argument("-a", "--all", action="store_true", help="list all pastes (admin only)")
     p_list.add_argument("-l", "--limit", type=int, metavar="N", help="max pastes (default: 50)")
     p_list.add_argument("-o", "--offset", type=int, metavar="N", help="skip first N pastes")
     p_list.add_argument("--json", action="store_true", help="output as JSON")