diff --git a/docker/000-default.conf b/docker/000-default.conf
index a94ae180..7dabe672 100644
--- a/docker/000-default.conf
+++ b/docker/000-default.conf
@@ -8,6 +8,9 @@
 <Directory /usr/local/elixir/static/>
     AllowOverride None
     Require all granted
+    <Files search.xml>
+        ForceType "application/opensearchdescription+xml; charset=utf-8"
+    </Files>
 </Directory>
 <VirtualHost *:80>
     ServerName MY_LOCAL_IP
diff --git a/elixir/autocomplete.py b/elixir/autocomplete.py
index 023eb37f..7407aad0 100755
--- a/elixir/autocomplete.py
+++ b/elixir/autocomplete.py
@@ -33,6 +33,7 @@ def on_get(self, req, resp):
         ident_prefix = req.get_param('q')
         family = req.get_param('f')
         project = req.get_param('p')
+        opensearch_mode = req.get_param('opensearch') == 'true'
 
         ident_prefix = validate_ident(ident_prefix)
         if ident_prefix is None:
@@ -82,7 +83,11 @@ def on_get(self, req, resp):
 
         resp.status = falcon.HTTP_200
         resp.content_type = falcon.MEDIA_JSON
-        resp.media = response
+
+        if not opensearch_mode:
+            resp.media = response
+        else:
+            resp.media = [ident_prefix, response]
 
         query.close()
 
diff --git a/static/search.xml b/static/search.xml
new file mode 100644
index 00000000..201b203c
--- /dev/null
+++ b/static/search.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/" xmlns:moz="http://www.mozilla.org/2006/browser/search/">
+  <ShortName>Elixir (Linux)</ShortName>
+  <Description>Elixir Cross Referencer - Linux</Description>
+  <InputEncoding>UTF-8</InputEncoding>
+  <Image width="16" height="16" type="image/x-icon">https://elixir.bootlin.com/static/favicon.ico</Image>
+  <Url rel="results" type="text/html" template="https://elixir.bootlin.com/linux/latest/A/ident/{searchTerms}"/>
+  <Url rel="suggestions" type="application/x-suggestions+json" template="https://elixir.bootlin.com/acp?q={searchTerms}&amp;f=A&amp;p=linux&amp;opensearch=true"/>
+</OpenSearchDescription>
diff --git a/templates/layout.html b/templates/layout.html
index 92a16539..0e32391b 100644
--- a/templates/layout.html
+++ b/templates/layout.html
@@ -15,6 +15,8 @@
             Elixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux kernel and other low-level projects in C/C++ (bootloaders, C libraries...)
             {%- endblock %}">
         <meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1" />
+        <link rel="search" type="application/opensearchdescription+xml" title="Elixir" href="/static/search.xml" />
+
         <link rel="stylesheet" href="/static/style.css?v=15">
 
         <link rel="preload" href="/static/img/2penguins.svg" as="image" />