# How to use TOR with Tornado Cash On-chain confidentiality is ensured by the [Tornado Cash](https://tornado.cash) tool. However, before and after your transactions are executed, your privacy may not be ensured. That's why we advise you to use TOR when you use Tornado Cash. Here is a quick and easy tutorial to ensure your anonymity. ### Step **#1 - Install** TOR First, go there: [https://www.torproject.org/download/](https://www.torproject.org/download/) Choose the appropriate operator system and click on Download. Then, run it. ### Step **#2 - Configure** TOR First, search for `about:config` on your URL navigation bar. ![](../.gitbook/assets/aboutconfig.png) Then, accept the caution message by clicking on `Accept the Risk and Continue`. ![](../.gitbook/assets/aboutconfig2.png) Search for `wasm` and turn `javascript.options.wasm` on true. ![](../.gitbook/assets/wasm.png) Search for `indexedDB` and turn `dom.indexedDB.logging.details` and `dom.indexedDB.logging.enabled` on true ![](../.gitbook/assets/indexeddb.png) ### Step **#3 -** Install Metamask Go there: [https://metamask.io/download/](https://metamask.io/download/) First, click on `Install Metamask for Firefox`. ![](../.gitbook/assets/metamaskhome.png) Click on `Add`. ![](../.gitbook/assets/addmetamask.png) Allow addons.mozilla.org to install an add-on by clicking on `Continue to Installation`. ![](../.gitbook/assets/downloadinstall.png) Confirm that you allow this extention to run in Private Windows, then click on `Okay`. ![](../.gitbook/assets/allowprivateclickokay.png) Then, you can add Metamask to your toolbar, by doing a right click on it and dragging Metamask icon to your toolbar. ![](../.gitbook/assets/metamaskicon\(1\).gif) ### Step **#4 - Enjoy your privacy** :sunglasses:**** You can now use [Tornado Cash Classic](https://tornadocash.eth.link) or [Tornado Cash Nova](https://nova.tornadocash.eth.link) with TOR. _Written by_ [_**@bt11ba**_](https://torn.community/u/bt11ba/)