diff --git a/app/api/chemotion/attachment_api.rb b/app/api/chemotion/attachment_api.rb
index 92bff04b90..9c252c8ccd 100644
--- a/app/api/chemotion/attachment_api.rb
+++ b/app/api/chemotion/attachment_api.rb
@@ -77,6 +77,8 @@ def remove_duplicated(att)
 
     resource :attachments do
       before do
+        next if request.path.end_with?('bulk_delete') && request.request_method == 'DELETE'
+
         @attachment = Attachment.find_by(id: params[:attachment_id])
 
         @attachment = Attachment.find_by(identifier: params[:identifier]) if @attachment.nil? && params[:identifier]
@@ -112,6 +114,25 @@ def remove_duplicated(att)
         end
       end
 
+      desc 'Bulk Delete Attachments'
+      delete 'bulk_delete' do
+        ids = params[:ids]
+        attachments = Attachment.where(id: ids)
+
+        unpermitted_attachments = attachments.reject { |attachment| writable?(attachment) }
+
+        if unpermitted_attachments.any?
+          error!('401 Unauthorized', 401)
+        else
+          deleted_attachments = attachments.destroy_all
+        end
+
+        render json: { deleted_attachments: deleted_attachments }, status: :ok
+      rescue StandardError => e
+        render json: { error: e.message }, status: :unprocessable_entity
+        Rails.logger.error("Error deleting attachments: #{e.message}")
+      end
+
       desc 'Delete Attachment'
       delete ':attachment_id' do
         present Usecases::Attachments::Delete.execute!(@attachment),
diff --git a/app/packs/src/apps/mydb/inbox/DeviceBox.js b/app/packs/src/apps/mydb/inbox/DeviceBox.js
index 6628e5398d..cc947400bb 100644
--- a/app/packs/src/apps/mydb/inbox/DeviceBox.js
+++ b/app/packs/src/apps/mydb/inbox/DeviceBox.js
@@ -188,6 +188,8 @@ export default class DeviceBox extends React.Component {
     const currentItemsCount = device_box.children.length;
     const itemsDeleted = checkedDeviceIds.length;
 
+    const attachmentIdsToDelete = [];
+
     checkedDeviceIds.forEach((checkedDeviceId) => {
       const datasetToDelete = device_box.children.find((dataset) => dataset.id === checkedDeviceId);
       if (datasetToDelete) {
@@ -199,11 +201,15 @@ export default class DeviceBox extends React.Component {
       device_box.children.forEach((dataset) => {
         const attachmentToDelete = dataset.attachments.find((attachment) => attachment.id === checkedId);
         if (attachmentToDelete) {
-          InboxActions.deleteAttachment(attachmentToDelete, false);
+          attachmentIdsToDelete.push(checkedId);
         }
       });
     });
 
+    if (attachmentIdsToDelete.length > 0) {
+      InboxActions.bulkDeleteAttachments(attachmentIdsToDelete, false);
+    }
+
     const params = {
       checkedDeviceIds: [],
       checkedIds: [],
@@ -378,4 +384,4 @@ DeviceBox.propTypes = {
 DeviceBox.defaultProps = {
   largerInbox: false,
   deviceBoxVisible: false,
-};
\ No newline at end of file
+};
diff --git a/app/packs/src/fetchers/AttachmentFetcher.js b/app/packs/src/fetchers/AttachmentFetcher.js
index 2858fb0028..b3731b4c4a 100644
--- a/app/packs/src/fetchers/AttachmentFetcher.js
+++ b/app/packs/src/fetchers/AttachmentFetcher.js
@@ -343,6 +343,25 @@ export default class AttachmentFetcher {
     return promise;
   }
 
+  static bulkDeleteAttachments(attachmentIdsToDelete) {
+    const promise = fetch('/api/v1/attachments/bulk_delete', {
+      credentials: 'same-origin',
+      method: 'DELETE',
+      headers: {
+        Accept: 'application/json',
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({ ids: attachmentIdsToDelete }),
+    })
+      .then((response) => response.json())
+      .then((json) => new Attachment(json.attachment))
+      .catch((errorMessage) => {
+        console.log(errorMessage);
+      });
+
+    return promise;
+  }
+
   static deleteContainerLink(params) {
     const promise = fetch(`/api/v1/attachments/link/${params.id}`, {
       credentials: 'same-origin',
@@ -523,7 +542,7 @@ export default class AttachmentFetcher {
         let jcampIds = oldSpcInfos.map((spc) => (spc.idx));
         const fetchedFilesIdxs = json.files.map((file) => (file.id));
         jcampIds = [...jcampIds, ...fetchedFilesIdxs];
-  
+
         return AttachmentFetcher.combineSpectra(jcampIds, curveIdx).then((res) => {
           return json;
         }).catch((errMsg) => {
diff --git a/app/packs/src/stores/alt/actions/InboxActions.js b/app/packs/src/stores/alt/actions/InboxActions.js
index e8d15b7b78..14e143145f 100644
--- a/app/packs/src/stores/alt/actions/InboxActions.js
+++ b/app/packs/src/stores/alt/actions/InboxActions.js
@@ -151,6 +151,20 @@ class InboxActions {
     };
   }
 
+  bulkDeleteAttachments(attachmentIdsToDelete, fromUnsorted = false) {
+    return (dispatch) => {
+      AttachmentFetcher.bulkDeleteAttachments(attachmentIdsToDelete)
+        .then((result) => {
+          dispatch({
+            result,
+            fromUnsorted,
+          });
+        }).catch((errorMessage) => {
+          console.log(errorMessage);
+        });
+    };
+  }
+
   deleteContainerLink(params) {
     return (dispatch) => {
       AttachmentFetcher.deleteContainerLink(params)
diff --git a/app/packs/src/stores/alt/stores/InboxStore.js b/app/packs/src/stores/alt/stores/InboxStore.js
index 46c4ed4f9a..47dcd113a6 100644
--- a/app/packs/src/stores/alt/stores/InboxStore.js
+++ b/app/packs/src/stores/alt/stores/InboxStore.js
@@ -41,6 +41,7 @@ class InboxStore {
       handleRemoveUnlinkedAttachmentFromList: InboxActions.removeUnlinkedAttachmentFromList,
       handleRemoveDatasetFromList: InboxActions.removeDatasetFromList,
       handleDeleteAttachment: InboxActions.deleteAttachment,
+      handleBulkDeleteAttachment: InboxActions.bulkDeleteAttachments,
       handleDeleteContainer: InboxActions.deleteContainer,
       handleBackToInbox: InboxActions.backToInbox,
       handleDeleteContainerLink: InboxActions.deleteContainerLink,
@@ -242,6 +243,28 @@ class InboxStore {
     }
   }
 
+  handleBulkDeleteAttachment(payload) {
+    if (payload?.fromUnsorted) {
+      const { inbox } = this.state;
+
+      const updatedAttachments = inbox.unlinked_attachments.filter(
+        (attachment) => attachment.id !== payload?.result.id
+      );
+
+      this.setState({
+        inbox: {
+          ...inbox,
+          unlinked_attachments: updatedAttachments,
+        },
+      });
+      this.countAttachments();
+    } else {
+      const { activeDeviceBoxId, currentContainerPage } = this.state;
+
+      InboxActions.fetchInboxContainer(activeDeviceBoxId, currentContainerPage);
+    }
+  }
+
   handleDeleteContainerLink(result) {
     const { currentPage, itemsPerPage } = this.state;
     InboxActions.fetchInbox({ currentPage, itemsPerPage });
@@ -257,7 +280,17 @@ class InboxStore {
       newInbox.children.splice(parentIndex, 1);
       this.setState({ inbox: newInbox });
     } else {
-      InboxActions.fetchInboxContainer(activeDeviceBoxId, currentContainerPage);
+      const updatedChildren = inbox.children.map((parent) => {
+        if (parent.children && parent.children.length > 0) {
+          const newParent = { ...parent };
+          newParent.children = parent.children.filter((child) => child.id !== result.id);
+          return newParent;
+        }
+        return parent;
+      });
+
+      const updatedInbox = { ...inbox, children: updatedChildren };
+      this.setState({ inbox: updatedInbox });
     }
   }