diff --git a/weblate/auth/permissions.py b/weblate/auth/permissions.py
index 83e53b2157f6..7edc930195fa 100644
--- a/weblate/auth/permissions.py
+++ b/weblate/auth/permissions.py
@@ -312,7 +312,9 @@ def check_unit_review(
 
 @register_perm("unit.edit", "suggestion.accept")
 def check_edit_approved(
-    user: User, permission: str, obj: Unit | Translation | Component | Project
+    user: User,
+    permission: str,
+    obj: Unit | Translation | Component | Project | ProjectLanguage,
 ) -> bool | PermissionResult:
     component = None
     if isinstance(obj, Unit):
@@ -460,7 +462,7 @@ def check_suggestion_vote(
 
 @register_perm("suggestion.add")
 def check_suggestion_add(
-    user: User, permission: str, obj: Unit | Translation
+    user: User, permission: str, obj: Unit | Translation | ProjectLanguage
 ) -> bool | PermissionResult:
     if isinstance(obj, Unit):
         obj = obj.translation
@@ -469,6 +471,7 @@ def check_suggestion_add(
     # Check contributor license agreement
     if (
         not user.is_bot
+        and isinstance(obj, Translation)
         and obj.component.agreement
         and not ContributorAgreement.objects.has_agreed(user, obj.component)
     ):
@@ -478,7 +481,7 @@ def check_suggestion_add(
 
 @register_perm("upload.perform")
 def check_upload(
-    user: User, permission: str, translation: Translation
+    user: User, permission: str, obj: Translation | ProjectLanguage
 ) -> bool | PermissionResult:
     """
     Check whether user can perform any upload operation.
@@ -486,29 +489,33 @@ def check_upload(
     The actual check for the method is implemented in
     weblate.trans.util.check_upload_method_permissions.
     """
-    # Source upload
-    if translation.is_source and not user.has_perm("source.edit", translation):
-        return Denied(gettext("Insufficient privileges for editing source strings."))
-    # Bilingual source translations
-    if (
-        translation.is_source
-        and not translation.is_template
-        and not issubclass(translation.component.file_format_cls, BilingualUpdateMixin)
-    ):
-        return Denied(
-            gettext("The file format does not support updating source strings.")
-        )
-    if translation.component.is_glossary:
-        permission = "glossary.upload"
-    return check_can_edit(user, permission, translation) and (
+    if isinstance(obj, Translation):
+        # Source upload
+        if obj.is_source and not user.has_perm("source.edit", obj):
+            return Denied(
+                gettext("Insufficient privileges for editing source strings.")
+            )
+        # Bilingual source translations
+        if (
+            obj.is_source
+            and not obj.is_template
+            and not issubclass(obj.component.file_format_cls, BilingualUpdateMixin)
+        ):
+            return Denied(
+                gettext("The file format does not support updating source strings.")
+            )
+        if obj.component.is_glossary:
+            permission = "glossary.upload"
+
+    return check_can_edit(user, permission, obj) and (
         # Normal upload
-        check_edit_approved(user, "unit.edit", translation)
+        check_edit_approved(user, "unit.edit", obj)
         # Suggestion upload
-        or check_suggestion_add(user, "suggestion.add", translation)
+        or check_suggestion_add(user, "suggestion.add", obj)
         # Add upload
-        or check_suggestion_add(user, "unit.add", translation)
+        or check_suggestion_add(user, "unit.add", obj)
         # Source upload
-        or translation.is_source
+        or (isinstance(obj, Translation) and obj.is_source)
     )
 
 
diff --git a/weblate/templates/language-project.html b/weblate/templates/language-project.html
index 6edee5720f92..7538edb6a7df 100644
--- a/weblate/templates/language-project.html
+++ b/weblate/templates/language-project.html
@@ -4,6 +4,7 @@
 
 {% block nav_pills %}
   {% perm 'project.edit' object.project as user_can_edit_project %}
+  {% perm 'upload.perform' object as user_can_upload_translation %}
 
   <ul class="nav nav-pills">
     <li class="nav-item">
@@ -63,6 +64,11 @@
              href="{% url 'download' path=object.get_url_path %}?format=zip:xlsx"
              title="{% translate "Download for offline translation." %}">{% blocktranslate %}Download translations as XLSX in a ZIP file{% endblocktranslate %}</a>
         </li>
+        {% if user_can_upload_translation %}
+          <li>
+            <a class="dropdown-item" data-bs-target="#upload" data-bs-toggle="tab">{% translate "Upload translation" %}</a>
+          </li>
+        {% endif %}
       </ul>
     </li>
     <li class="nav-item dropdown">
@@ -127,6 +133,7 @@
   {% announcements language=language project=project %}
   {% perm 'project.edit' object.project as user_can_edit_project %}
   {% get_translate_url object as translate_url %}
+  {% perm 'upload.perform' object as user_can_upload_translation %}
 
   <div class="tab-content">
 
@@ -212,6 +219,29 @@ <h4 class="card-title">
       </div>
     {% endif %}
 
+    {% if user_can_upload_translation %}
+      <div class="tab-pane" id="upload">
+        <div class="card">
+          <div class="card-header">
+            <h4 class="card-title">
+              {% documentation_icon 'user/files' 'upload' right=True %}
+              {% translate "Upload" %}
+            </h4>
+          </div>
+          <div class="card-body">
+            <p>
+              {% blocktranslate trimmed %}
+                Project-wide uploads are currently not supported. Translation
+                files need to be uploaded on the individual translations. Switch
+                to the "Components" tab above, open the desired component, and
+                perform the upload there.
+              {% endblocktranslate %}
+            </p>
+          </div>
+        </div>
+      </div>
+    {% endif %}
+
     {% if announcement_form %}
       <div class="tab-pane" id="announcement">
         <form action="{% url 'announcement' path=object.get_url_path %}" method="post">
diff --git a/weblate/utils/stats.py b/weblate/utils/stats.py
index 22ad2673dfe4..82422ad43f8f 100644
--- a/weblate/utils/stats.py
+++ b/weblate/utils/stats.py
@@ -1106,6 +1106,10 @@ def __str__(self) -> str:
     def enable_review(self) -> bool:
         return self.project.enable_review
 
+    @property
+    def enable_suggestions(self) -> bool:
+        return True
+
     @property
     def is_readonly(self) -> bool:
         return False