Map Blocker draws the connections your PC makes on a live map of the world, names the program behind each one, and blocks the ones that have no business being there.
Most firewalls work silently in the background. Map Blocker shows you what is happening instead: connections plotted on a map, the programs behind them identified and the data counted. You see the whole picture, and you decide what to allow and what to block.
No hidden activity and no mystery connections — your PC, your rules.
See what your PC is really doing behind the scenes, then decide what it is allowed to do.
Every connection is plotted in real time with its geographic location, so you see at a glance where your PC is sending and receiving data.
Spot unusual or unexpected processes making connections, and find out which applications send data to destinations you never chose.
Block a single address, an entire application or a whole region directly through Windows Firewall, and be told when a blocked address keeps trying.
See where your PC connects day by day, which applications use the most bandwidth, and how it behaves when you are not looking.
Each connection is linked to the application or service responsible, with the host name and the organization that owns the address.
Stop wondering what happens in the background. Know what your PC does across the internet, and decide what it may do.
Personal use is free. Businesses, government bodies and non-profits buy a license for the number of computers they need.
| Organization license | Seats | Price per seat |
|---|---|---|
| Small organization | 1 to 10 | $19.99 |
| Medium-sized organization | 11 to 49 | $14.99 |
| Large organization | 50 and over | $9.99 |
Prices in US dollars. · See license options and buy
One setup file for Windows 10 and 11, 64-bit. Install it, open the map, and see where your PC connects.
The installer is not code-signed, so Windows SmartScreen may show a warning. Click More info, then Run anyway.
Each one does a single job properly, in the same plain language, under the same license, with no accounts anywhere.
Reads the drive’s own file table instead of walking folders, so the whole disk appears quickly, sorted by size. Delete, move and rename from the same window, with a running total of the space reclaimed.
Visit claimdisk.com →Shows the devices on your network in about thirty seconds, explains in plain English what is wrong, and fixes it in one click — with a link straight to your own router’s security advisories and firmware.
Visit lanfixer.com →Reach your own PC from anywhere over a direct, encrypted channel between the two machines, using credentials you choose, with no provider or service in the middle.
Visit mypc.direct →Send a file straight to someone, computer to computer, with nothing stored in between. Use it in a browser, or install the app to send much larger files.
Visit filesender.io →Hand a whole gallery of photos and videos to family directly from your computer, using one-time codes that expire on their own and can be revoked at any moment.
Visit sending.pics →Paste an email header to trace where the message really came from — every hop, by country and address — and decode what the obscure header codes actually mean.
Visit headerscanner.com →Send a private message as a link that can be opened once and then disappears.
Visit textme.im →Start a private conversation from a single link, encrypted in the browser rather than on a server, with no account and no registration for either side.
Visit instachat.im →A one-time encrypted conversation that opens from a link. No registration and no history.
Visit protected.chat →Free for personal use, all of them. Business, government and non-profit use begins with a free two-week trial.
