Can Tampermonkey be used to hack?

Can Tampermonkey be used to hack?

Yes, but it only allows the client to see what is already there due to bad website security. If there is a GM script installed without a current user’s knowledge, the script can spy on current user’s actions by trapping passwords or other information from pages that are familiar to the script.

How do I remove Greasemonkey from Firefox?

Greasemonkey can be uninstalled like any other extension. In the Add-ons Manager, Extensions category, click the Remove button next to it.

How do I write a script in Tampermonkey?

To get started, install Tampermonkey. Tap its toolbar icon, and select Add a new script . An editor opens with a default script. There’s a bunch of metadata at the top; fill out the @match field to control where the script will run.

How do I run a script in Tampermonkey?

tampermonkey-scripts

  1. Install Tampermonkey.
  2. Select a script in this repo that you wish to use.
  3. Copy the source.
  4. Open Tampermonkey in your browser and click the Add Script tab (icon with a plus symbol)
  5. Paste the source into the script window and hit save.
  6. Voila!

How safe is Greasemonkey?

When used with discretion, Greasemonkey should be perfectly safe to install and use.

How do I install Greasemonkey?

How to Install Scripts for Greasemonkey

  1. Step 1: Search for Scripts. once you have greasemonkey on firefox, all you need to do is search for scripts. go to http://userscripts.org/ and search for a script in the SEARCH box.
  2. Step 2: Look for Scripts. now type in what you want to search for.
  3. Step 3: Install the Script.

How do I uninstall a user script?

To uninstall the Greasemonkey add-on itself, go to Tools > Add-ons and remove it.

What code does Tampermonkey use?

userscript
Tampermonkey is a donationware userscript manager that is available as a browser extension. This software enables the user to add and use userscripts, which are JavaScript programs that can be used to modify web pages.

How do I use Tampermonkey on Android?

To get going with Tampermonkey on Android, first you have to install the app from the Google Play Store. You need Android v2. 2 (Froyo) or higher. From the Tampermonkey page in the Chrome Store, click the green “Install” button to install the app.

What can you do with Greasemonkey in Firefox?

Greasemonkey can be used to do something simple like alter the colour of a webpage or something more complicated like replacing elements or text. The idea behind Greasemonkey is pretty simple. It’s a Firefox extension, installed in the same way as any other Firefox extension (find it via the Tools > Addons menu and hit Install).

When does a greasemonkey script run on every page?

If an include rule is matched and no exclude rule is matched, the script will run. If you have no include rule, Greasemonkey assumes @include *, ie, that every URL is matched, so the script will run on every page you load.

Can you leave a blank line in Greasemonkey?

Current versions of Greasemonkey won’t allow you to leave it blank. ‘Description’ is for a human-readable line describing what the script does. It’s a very good idea to fill this field in, even for your own scripts – you may wind up with stacks of the things and they’ll be a lot easier to manage if you provide extra clues about which is which.

What’s the best way to hack a website?

In a web browser such as Chrome, Firefox, or Safari, go to the website that you want to attempt to hack. Go to the “Login” section. If the website has a dedicated login section, click the Log In or Sign In link to go to it.