Add the link to the published Chrome extension.

Test: N/A
Change-Id: I09342b7db88b70d0b4a40dade3857b736917d1a6
diff --git a/development/benchmarks-chrome-extension/README.md b/development/benchmarks-chrome-extension/README.md
index 49a48d1..a9e27b6 100644
--- a/development/benchmarks-chrome-extension/README.md
+++ b/development/benchmarks-chrome-extension/README.md
@@ -5,3 +5,7 @@
 <br/>
 
 ![Example](./docs/example.png)
+
+## Installation
+
+To install the extension, use [this](https://chrome.google.com/webstore/a/google.com/detail/androidx-benchmarks-exten/gmjlmhomfjcbnkmlpfgnbigliekmpiho) link.