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The Internet is an increasingly dangerous place.

Grab Your Ultimate Digital Security Bundle:
Thor Premium Home and RoboForm Everywhere


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Thor Free


We automate your software updates to improve your security

Thor Free keeps your vulnerable applications up to date automatically and eliminates vulnerabilities used in cyber attacks.

*Free of charge for 30 days
Windows 10 (32 and 64 bit)
Windows 8.1 (32 and 64 bit)
Windows 8 (32 and 64 bit)
Windows 7 (32 and 64 bit)

Keep your apps up to date automatically and silently

Software updates are a hassle. No doubt about it! They can be distracting or downright annoying. Thor Free makes updates hassle-free by automating them.

Thor downloads and installs updates automatically, as soon as they're available. It all happens in the background, without interrupting your work (or fun).

This works even on limited user accounts and you can check the applied updates in the Activity Reports anytime you want.

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Closes critical security vulnerabilities in your software

Outdated applications include many security holes that cyber criminals exploit in their attacks. Don't let your vulnerable applications expose you to cyber threats.

Use Thor Free and it'll install updates fast and safely, saving you time and energy. This key action blocks 85%* of web attack angles used by malicious hackers (according to US CERT).

Thor Free keeps your browsers, utilities and other apps up to date and prevents your software from getting infected with malware.

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Install new apps safely, with one click

Thor Free helps you avoid confusing, risky websites, spyware, adware and tool bars when looking for new apps to install.

Choose from a list of over 20 applications and install new software with one click. The latest version is always available and you don't have to download and run an installer. Safe, easy and quick!

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So simple anyone can use it

Thor Free is incredibly simple to use, no matter your age or PC skills. Every 2 hours, Thor Free scans your computer to see if any updates are available.

All you have to do is download and run the installer, set it on Autopilot and that's it. Heimdal will automatically work each time you turn on your computer.

From senior citizens to the parents of young Internet users, anyone can benefit from simple and hassle-free software updates.

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*Free of charge for 30 days


We included over 20 of most used software apps* in the world, which are also top targets that cyber criminals seek to exploit.

  • 7-zip
  • Adobe Acrobat Reader DC
  • Adobe Air
  • Adobe Flash Player
  • CCleaner
  • Chrome
  • FileZilla
  • Firefox
  • Foxit Reader
  • Gimp
  • Google Drive
  • iTunes
  • Jitsi
  • Libre Office
  • Microsoft Silverlight
  • Notepad++
  • Pidgin
  • Skype
  • Thunderbird
  • VLC
  • WinRAR
  • Classic Shell
  • Java
  • TeamViewer

*Versions included. This list is subject to change.

"Heimdal is your Best Friend Online"
"Great Software"
"Easy to handle, easy to understand"

"Heimdal is your Best Friend Online by updating critical programs."

"The software was very easy to install and it does not hog any computer resources..."

The patching system it uses to keep my software up to date is a great feature and it is very effective at guarding my computer against malware. I'm glad I have it installed.

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Simple installation, works in PC background. Nothing to due for consumer after installation.

Published Thursday, June 23, 2016
Published Sunday, June 19, 2016
Published Thursday, June 23, 2016
*Free of charge for 30 days


Take Thor Free for a spin and see how it works to increase your security when you're online:

Thor Free homescreen
Green means your software is up to date! You can also see if any recent updates have been installed. Thor Free scans for updates automatically, but you can click on the Scan button if you really want to.
Thor Free patching system
Choose which apps you want Heimdal to monitor and update. Check your apps' status and see how many updates Heimdal installed in the last week. Download and install new apps with one click. So simple!
Thor Free activity reports
See how many updates Thor Free handled for you. Read the latest security news alerts from our blog.
Thor Free settings
Select your language, browse the FAQs, read the product guides and contact support if you need help. You can also add a THOR FORESIGHT license if you decide to take your security to the next level.


Thor Free box
Windows 10 (32 and 64 bit)
Windows 8.1 (32 and 64 bit)
Windows 8 (32 and 64 bit)
Windows 7 (32 and 64 bit)
Microsoft .NET Framework 4.6.1*
  • 25 MB disk space
  • Local administrator rights during installation
  • User rights during execution
  • Internet access
*If .NET Framework 4.6.1 is not already installed, Heimdal will automatically download and install it.