diff --git a/_data/simple-icons.json b/_data/simple-icons.json
index d0ff71876..f69431f29 100644
--- a/_data/simple-icons.json
+++ b/_data/simple-icons.json
@@ -7117,6 +7117,11 @@
             "source": "https://onlyfans.com/brand",
             "guidelines": "https://onlyfans.com/brand"
         },
+        {
+            "title": "ONLYOFFICE",
+            "hex": "444444",
+            "source": "https://www.onlyoffice.com/en/press-downloads.aspx"
+        },
         {
             "title": "ONNX",
             "hex": "005CED",
diff --git a/icons/onlyoffice.svg b/icons/onlyoffice.svg
new file mode 100644
index 000000000..ffbf41c2c
--- /dev/null
+++ b/icons/onlyoffice.svg
@@ -0,0 +1 @@
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>ONLYOFFICE</title><path d="M10.501 11.724.631 7.16c-.841-.399-.841-1.014 0-1.376l9.87-4.563c.841-.399 2.194-.399 2.998 0l9.87 4.563c.841.398.841 1.014 0 1.376l-9.87 4.563c-.841.362-2.194.362-2.998 0zm0 5.468-9.87-4.563c-.841-.399-.841-1.014 0-1.376l3.363-1.558 6.507 3.006c.841.398 2.194.398 2.998 0l6.507-3.006 3.363 1.558c.841.398.841 1.014 0 1.376l-9.87 4.563c-.841.398-2.194.398-2.998 0zm0 0.0001-9.87-4.563c-.841-.399-.841-1.014 0-1.376l3.363-1.558 6.507 3.006c.841.398 2.194.398 2.998 0l6.507-3.006 3.363 1.558c.841.398.841 1.014 0 1.376l-9.87 4.563c-.841.398-2.194.398-2.998 0zm0 5.613-9.87-4.563c-.841-.398-.841-1.014 0-1.376l3.436-1.593 6.398 2.97c.84.398 2.193.398 2.997 0l6.398-2.97 3.436 1.593c.841.399.841 1.014 0 1.376l-9.87 4.563c-.768.362-2.12.362-2.925 0z"/></svg>
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