diff --git a/mastodon/src/main/java/org/joinmastodon/android/ExternalShareActivity.java b/mastodon/src/main/java/org/joinmastodon/android/ExternalShareActivity.java
index 639b5303d..c289bde53 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/ExternalShareActivity.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/ExternalShareActivity.java
@@ -52,7 +52,8 @@ public class ExternalShareActivity extends FragmentStackActivity{
 
 		Intent intent=getIntent();
 		StringBuilder builder=new StringBuilder();
-		if (intent.hasExtra(Intent.EXTRA_SUBJECT)) builder.append(intent.getStringExtra(Intent.EXTRA_SUBJECT)).append("\n\n");
+		String subject = "";
+		if (intent.hasExtra(Intent.EXTRA_SUBJECT)) builder.append(subject = intent.getStringExtra(Intent.EXTRA_SUBJECT)).append("\n\n");
 		if (intent.hasExtra(Intent.EXTRA_TEXT)) builder.append(intent.getStringExtra(Intent.EXTRA_TEXT)).append("\n");
 		String text=builder.toString();
 		List<Uri> mediaUris;
@@ -80,6 +81,8 @@ public class ExternalShareActivity extends FragmentStackActivity{
 		args.putString("account", accountID);
 		if(!TextUtils.isEmpty(text))
 			args.putString("prefilledText", text);
+		if(!subject.isBlank())
+			args.putInt("selectionEnd", subject.length());
 		if(mediaUris!=null && !mediaUris.isEmpty())
 			args.putParcelableArrayList("mediaAttachments", toArrayList(mediaUris));
 		Fragment fragment=new ComposeFragment();
diff --git a/mastodon/src/main/java/org/joinmastodon/android/fragments/ComposeFragment.java b/mastodon/src/main/java/org/joinmastodon/android/fragments/ComposeFragment.java
index 2d5161056..23d3a3781 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/fragments/ComposeFragment.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/fragments/ComposeFragment.java
@@ -602,6 +602,11 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 					ignoreSelectionChanges=false;
 					initialText=prefilledText;
 				}
+				if (getArguments().containsKey("selectionStart") || getArguments().containsKey("selectionEnd")) {
+					int selectionStart=getArguments().getInt("selectionStart", 0);
+					int selectionEnd=getArguments().getInt("selectionEnd", selectionStart);
+					mainEditText.setSelection(selectionStart, selectionEnd);
+				}
 				ArrayList<Uri> mediaUris=getArguments().getParcelableArrayList("mediaAttachments");
 				if(mediaUris!=null && !mediaUris.isEmpty()){
 					for(Uri uri:mediaUris){
diff --git a/mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/FooterStatusDisplayItem.java b/mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/FooterStatusDisplayItem.java
index 910aa638e..9bbccab8c 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/FooterStatusDisplayItem.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/FooterStatusDisplayItem.java
@@ -95,6 +95,7 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 			reply.setAccessibilityDelegate(buttonAccessibilityDelegate);
 			boost.setOnTouchListener(this::onButtonTouch);
 			boost.setOnClickListener(this::onBoostClick);
+			boost.setOnLongClickListener(this::onBoostLongClick);
 			boost.setAccessibilityDelegate(buttonAccessibilityDelegate);
 			favorite.setOnTouchListener(this::onButtonTouch);
 			favorite.setOnClickListener(this::onFavoriteClick);
@@ -166,6 +167,16 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 			});
 		}
 
+		private boolean onBoostLongClick(View v){
+			v.startAnimation(opacityIn);
+			Bundle args=new Bundle();
+			args.putString("account", item.accountID);
+			args.putString("prefilledText", "\n\n" + item.status.url);
+			args.putInt("selectionStart", 0);
+			Nav.go(item.parentFragment.getActivity(), ComposeFragment.class, args);
+			return true;
+		}
+
 		private void onFavoriteClick(View v){
 			favorite.setSelected(!item.status.favourited);
 			AccountSessionManager.getInstance().getAccount(item.accountID).getStatusInteractionController().setFavorited(item.status, !item.status.favourited, r->{