GlassWire Firewall3.3.664
Publisher Description
GlassWire's free firewall software helps protect your privacy security by monitoring your network activity for suspicious activity. You'll be shocked by how many applications on your computer are sending your private data over the Internet without you knowing. Once suspicious activity is detected you can block the potential threat with GlassWire's built in firewall management tool. GlassWire visualizes all your network activity on an easy to use graph. Click anywhere on the graph to see what applications and hosts are accessing the network from your computer. Our software automatically resolves host names so it's easy to see who or what your computer is communicating with over the Internet.Go to the Firewall tab to see what applications have accessed the Internet and block any that are suspicious, violating your privacy, or wasting your bandwidth. GlassWire uses Windows built in firewall so no instability is introduced into your system by third party firewall drivers. Download GlassWire now to start adding extra protection and privacy to your computer, plus potentially save money by avoiding bandwidth fees.
About GlassWire Firewall
This Antispam & Antispy Tools program is available in English, Chinese, ChineseSimplified, ChineseTraditional, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Turkish. It was last updated on 08 March, 2026. GlassWire Firewall is compatible with the following operating systems: Windows.
The company that develops GlassWire Firewall is GlassWire. The latest version released by its developer is 3.3.664.
The download we have available for GlassWire Firewall has a file size of 83.9 MB. Just click the green Download button above to start the downloading process. The program is listed on our website since 2024-02-05 and was downloaded 58 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded software with your antivirus. Your antivirus may detect the GlassWire Firewall as malware if the download link is broken.
How to install GlassWire Firewall on your Windows device:
- Click on the Download button on our website. This will start the download from the website of the developer.
- Once the GlassWire Firewall is downloaded click on it to start the setup process (assuming you are on a desktop computer).
- When the installation is finished you should be able to see and run the program.
Program Details
General
System requirements
Download information
Pricing
Version History
version 3.3.664
posted on 2024-02-05
UI changes to GlassWire Protect and Log Analysis pages.
Bug fix of weekly view on Traffic Monitor.
Bug fix of Premium Upgrade.
version 3.3.630
posted on 2023-11-22
You can now export traffic usage from GlassWire to a csv file for the Usage Table.
Windows Firewall rules will no longer be created for applications that are removed from GlassWire.
Tooltips now show with mouse over for elided text.
Other UI improvements.
Bug fixes.
version 3.3.522
posted on 2023-09-27
Various UI corrections.
Minor bug fixes.
version 3.3.517
posted on 2023-09-14
Modernised UI
Traffic Monitor tab shows pre-existing Graph and Usage
Countries column on the Usage Table view shows data usage by country
Interactive Map feature on the Traffic Monitor tab shows data by country
Live Connections feature shows which countries your PC is communicating to
And more
version 3.3.504.0
posted on 2023-05-31
The following issues have been fixed:
Bug effecting alphabetical order of apps
Bug affecting theme reset upon restart
Minor UI updates and other improvements.
version 3.3.504
posted on 2023-05-31
Premium logo updated.
Bug effect alphabetical order of apps fixed.
Bug affecting theme reset upon restart fixed.
Minor UI corrections.
Other minor bug fixes.
version 3.3.501
posted on 2023-04-13
Dialog improvements.
Fixed bug affecting text size.
Fixed bug affecting day selection for data plan settings.
Service updates and improvements.
Minor bug fixes and UI improvements.
version 3.3
posted on 2023-03-06
The requirement to have a access GlassWire via an account has been removed.
There is no longer a free 7-day trial of Premium for those who do create an account.
More features available on the Free version with various limitations include: Firewall, GlassWire Score and Anomaly detection.
And more.
version 3.0
posted on 2022-11-02
New features:
GW Score: GlassWire allows you to gain better insights into the safety of the applications running on your PC.
Traffic Anomaly Detection: by analyzing the volume and frequency of your data streams, GlassWire can identify anomalies in your network traffic and suspicious applications.
version 2.3.449
posted on 2022-09-06
Fixed translation of some strings for Italian.
Fixed tray popup notifications appearance.
Fixed a security issue reported on HackerOne.
Updated Qt libraries.
