---
title: Install NetRat on Ubuntu using the Snap Store | Snapcraft
description: Get the latest version of NetRat for on Ubuntu - Debug TCP, UDP and multicast
  links
url: https://snapcraft.io/install/netrat/ubuntu
---

[Canonical Snapcraft](https://snapcraft.io/)

# Install NetRat on **Ubuntu**

# NetRat

[KolaMil](https://snapcraft.io/publisher/kolamil "View all snaps from KolaMil")

* [KolaMil](https://snapcraft.io/publisher/kolamil "View all snaps from KolaMil")

[Install](https://snapcraft.io/install/netrat/ubuntu#install)

#### Debug TCP, UDP and multicast links

A network debugging tool: open a TCP client, a TCP server, a UDP socket
or a multicast group, then send and receive data by hand while watching
the traffic in a log.

Features:

* TCP client, TCP server with a client list, UDP and UDP multicast
* HEX and text modes for both sending and receiving
* Timestamps, sender addresses, pause, receive to file
* Sending from a file with a progress bar, loop sending by interval
* Sent and received byte counters
* Changing the IPv4 address of a local network interface
* Russian and English interface

The network engine is portable C11 with no Qt dependency, so the same
code runs headless on embedded boards.

### Package name

* netrat

---

### License

* Proprietary

---

### Last updated

* 14 August 2026 - latest/stable

---

### Websites

* [github.com/KolaMil/netrat](https://github.com/KolaMil/netrat "https://github.com/KolaMil/netrat")

---

### Contact

* [github.com/KolaMil/netrat/issues](https://github.com/KolaMil/netrat/issues "https://github.com/KolaMil/netrat/issues")

---

### Source code

* [github.com/KolaMil/netrat](https://github.com/KolaMil/netrat "https://github.com/KolaMil/netrat")

---

### Report a bug

* [github.com/KolaMil/netrat/issues](https://github.com/KolaMil/netrat/issues "https://github.com/KolaMil/netrat/issues")

---

##### Report a Snap Store violation

* [Report this Snap](https://snapcraft.io/install/netrat/ubuntu#report-snap-modal)

---

## Enable snaps on Ubuntu and install NetRat

Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.

Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions.

### Enable snapd

If you’re running [Ubuntu 16.04 LTS (Xenial Xerus)](https://www.ubuntu.com/) or later, including [Ubuntu 18.04 LTS (Bionic Beaver)](https://www.ubuntu.com/desktop/features) and [Ubuntu 20.04 LTS (Focal Fossa)](https://wiki.ubuntu.com/FocalFossa/ReleaseNotes), you don’t need to do anything. Snap is already installed and ready to go.

For versions of Ubuntu between [14.04 LTS (Trusty Tahr)](https://wiki.ubuntu.com/TrustyTahr/ReleaseNotes) and [15.10 (Wily Werewolf)](https://wiki.ubuntu.com/WilyWerewolf/ReleaseNotes), as well as Ubuntu flavours that don’t include *snap* by default, *snap* can be installed from the Ubuntu Software Centre by searching for *snapd*.

Alternatively, snapd can be installed from the command line:

```
sudo apt update
sudo apt install snapd
```

Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.

### Install NetRat

To install NetRat, simply use the following command:

```
sudo snap install netrat
```

### Other popular snaps…

[See more...](https://snapcraft.io/search?categories=featured)

[See more in Featured](https://snapcraft.io/search?categories=featured)

### More things to do…

#### [Get the snap store](https://snapcraft.io/snap-store)

Browse and find snaps from the convenience of your desktop using the snap store snap.

#### [Learn more about snaps](https://snapcraft.io/docs)

Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now.

[Back to top](https://snapcraft.io/install/netrat/ubuntu)

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