diff --git a/README.md b/README.md
index 8faa074..52da757 100644
--- a/README.md
+++ b/README.md
@@ -1,22 +1,22 @@
 # websnap
 
-Websnap is a firefox extension which will screenshot the entire page of a website, user can download the image in png, jpeg and gif.
+Websnap is a Firefox extension which will take a screenshot of the entire page of a website (even content outside the viewport!). You can save the image in `png`, `jpeg`, and `gif` formats.
 
 # Installation
-Go to our firefox add on page at [here](https://addons.mozilla.org/en-US/firefox/), just click "Add to firefox" and the installation will begun.
+Go to our Firefox add-on page [here](https://addons.mozilla.org/firefox/addon/websnapp/). Just click "Add to Firefox" and the installation will begin.
 
-After the installation, you will see the extension in your firefox toolbar.
+After the installation, you will see the extension in your Firefox toolbar.
 
 ![screenshot of toolbar](docs/toolbar-icon-sc.jpg) 
 
-And voila! The installation is complete!
+Voilà! The installation is complete!
 
 # Usage
-To start the screenshot, click the extension icon in your toolbar.
+To take a screenshot, click the extension icon in your toolbar.
 
 ![gif of clicking the extension icon](docs/click-extension-icon.gif)
 
-At the new page, you could preview your screenshot and choose to download in whatever format.
+At the new page, you can preview your screenshot or choose to save it in the format you desire.
 
 ![gif of clicking the extension icon](docs/download-image.gif)
 
@@ -25,6 +25,7 @@ At the new page, you could preview your screenshot and choose to download in wha
 [Open new issue](https://github.com/weiliang79/websnap/issues/new)
 
 # Contributing
-Please feel free to submit an isue or a pull request. To develop, you will need a firefox browser and a code editor.
+Please feel free to submit an issue or a pull request. To develop, you will need the Firefox web browser and a code editor.
+
 # License
-[MIT License]()
\ No newline at end of file
+[MIT License]()