diff --git a/app-officeext/languagetool/Manifest b/app-officeext/languagetool/Manifest
new file mode 100644
index 000000000..de0078a47
--- /dev/null
+++ b/app-officeext/languagetool/Manifest
@@ -0,0 +1 @@
+DIST LanguageTool-4.0.oxt 95885930 SHA256 5ba2e2a9252841a35164ae99ff624d3a0765a58a630c269ef357a45d9ae32b59 SHA512 31febada0ffbb1995b64d660bc6a9c9ee26db79294f2aa7d1295a06f4b8a75b1b824e6de899d9e8afa982c73f5721c0dde02058997831209327ec30c457ebb48 WHIRLPOOL e94656f4e7f47a301f37b996196d7293ec109abb666762743f58c6cadfea0105a4d7a90f922e0f39405f519e4172f99f9474c55b4539a001fc4df9b360314814
diff --git a/app-officeext/languagetool/languagetool-4.0.ebuild b/app-officeext/languagetool/languagetool-4.0.ebuild
new file mode 100644
index 000000000..58da97568
--- /dev/null
+++ b/app-officeext/languagetool/languagetool-4.0.ebuild
@@ -0,0 +1,25 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+MY_P="LanguageTool-${PV}"
+
+OFFICE_REQ_USE="java"
+
+OFFICE_EXTENSIONS=(
+	"${MY_P}.oxt"
+)
+
+inherit office-ext-r1
+
+DESCRIPTION="Style and Grammar Checker for libreoffice"
+HOMEPAGE="https://www.languagetool.org/"
+SRC_URI="https://www.languagetool.org/download/${MY_P}.oxt"
+
+LICENSE="LGPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND=">=virtual/jre-1.8"
diff --git a/profiles/pentoo/base/package.accept_keywords/misc b/profiles/pentoo/base/package.accept_keywords/misc
index 7ad267f0f..1b259d666 100644
--- a/profiles/pentoo/base/package.accept_keywords/misc
+++ b/profiles/pentoo/base/package.accept_keywords/misc
@@ -39,3 +39,6 @@ dev-embedded/libftdi:0
 =x11-libs/wxGTK-3.0.2.0-r3
 
 www-apps/Tiredful-API
+
+#Grammarly alternative
+~app-officeext/languagetool-4.0