What is Fast save 1.1?

I noticed one day while viewing my website in Google Chrome that a script from the following domain was being loaded and was taking a very long time:

I thought this was a bit strange, so I investigated further since I don’t remember referencing that domain in any of my code. I looked at the source code (Right Mouse Click -> View page source) of the webpage and couldn’t see any reference to So I decided to look at the Google Chrome debugger tool. In Chrome, while still viewing the same website in question, I pressed F12 and there it was. There were a few other scripts I didn’t recognize as well.

Chrome Debugger
Chrome Debugger

In fact, the following scripts were loaded dynamically upon accessing the website:

<script type="text/javascript" src=""></script>

<script type="text/javascript" src=";subid=2017"></script>

<script type="text/javascript" src=";userId=4fc9a7ce0ea27582051112&amp;CTID=p2017"></script>

<script type="text/javascript" src=""></script>

<script type="text/javascript" src=""></script>

<script type="text/javascript" src=""></script>

<script type="text/javascript" src=";callback=SF_isURISupported" id="sufioIoScript1" charset="utf-8"></script>

<script type="text/javascript" src=";callback=SF_isRvURISupported" id="sufioIoScript2" charset="utf-8"></script>

<script type="text/javascript" src=";callback=SF_cpnWlCb" id="sufioIoScript3" charset="utf-8"></script>

<script type="text/javascript" src=""></script>

<link type="text/css" rel="stylesheet" href="" media="screen">

<script type="text/javascript" src=";feed=3624&amp;subid=dommatch&amp;;user_ip=caller&amp;ua=caller&amp;count=10&amp;format=json&amp;callback=RXYO_Interstitial.DoInterstitial"></script>

Upon further investigation, I found out that it was caused by a Google Chrome extenstion called Fast save 1.1. What is Fast save 1.1? I don’t know what it is, but as far as I’m concerned, it’s a malicious code that needs to be removed immediately. Any piece of code that causes the CPU on your laptop to max out, and cause your browser to be unresponsive is malicious. Any piece of code that dynamically injects scripts into every website that you visit is malicious.

Get rid of Fast save 1.1 extension immediately from your Google Chrome browser by going to Settings (Wrench on the right hand side), Tools, Extensions, then untick Enable next to Fast save 1.1.

Fast Save 1.1
Fast Save 1.1

12 replies on “What is Fast save 1.1?”

Same thing here — noticed when I was working on my own code that I was hitting and — both related to fast save which I don’t remember installing in chrome (and I’m usually pretty good about that kind of stuff). The only thing new I’ve done recently is started using chrome on my android phone. Did you do the same?

It looks like Google completely removed Fast Save 1.1 (and also Click 2 Save) from their app/extension downloads area today. They must have realized it pissed off a lot of people, and opened up the doors for a class action lawsuit. My co-worker tried deleting, downloading and re-installing Chrome to check if Fast Save was still sneaking in. The extension was not installed with it.

Thank you sooooooooooooooo much for posting how to get rid of this horrible extension.

I use Amazon and ebay a lot… this fastsave was all over it and was getting on my nerves. Thanks for the help!

This page is the first result I got when I searched for My IE 8 was hijacked and it was loading this page every time I visited most websites like, etc. After trying a lot of solutions like reinstalling IE8 checking for BHO and for any third party software that might have spyware I finally found the solution days later.

I read on another site about hijacked browsers that it might be a root thing and to scan it with Kaspersky Tdsskiller and it detected this “Virus Win32, Zaccess.k on the “ipsec” service. It asked me to restarted and like a miracle it was fixed!

Thank God it was getting really annoying to have every website to redirected to

God bless you everyone who reads this. I hope this info is useful for someone.

since today on virtually every website I visit several words are underlined in green and if my mouse is on the word links appear like russian or chinese women and stuff in french, and the link below is, if does not affect me browsing on sites, it doesn’t do anything apart from it being an irritating add, but i want to know how to get rid of it cause i’ve tried to change my firefox add on settings and it didn’t work, i’m no tech guy and i’m out of ideas, can somebody help me with it?

X-notifier is another addon that is using to sneak in our machines. This is amazing! I’ve waisted hours researching and removing this. What a way to make money!!!

Most of the posts I’ve seen on this are maybe 6 months or a year or so old. Seems like this is coming back around. It wasn’t listed as it’s own extension as either superfish or Fast Save. I found it glommed onto my Pinterest extension. I had to disable “Visual Deals” in the options. Odd thing is that I’ve had that extension for quite a while but the adware just started showing up this week. Mac, running 10.7.5, Most recent update of Chrome. That got it to stop running, now to get it off my machine.

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