Rollapp can be used to access websites that are normally blocked.
Step 1
Go to https://rollapp.com/ and make an account.
Step 2
Go to https://www.rollapp.com/app/filezilla and click “Launch Online”
Step 3
Click “Launch Online”. If you see the screen below, just click “Proceed to FileZilla”.

Step 5
Click “Help”, then “About”.

Click the blue link in the top left.

Step 6
Congratulations! You are now in a web browser where everything is unblocked.