---
title: Install kfit on Linux | Snap Store
description: Get the latest version of kfit for Linux - Simple, graphical spectral
  fitting with Python and Gtk
url: https://snapcraft.io/kfit
---

# kfit

[Rusty Roberts (rustyroberts)](https://snapcraft.io/publisher/rustyroberts "View all snaps from Rusty Roberts (rustyroberts)")

* [Rusty Roberts (rustyroberts)](https://snapcraft.io/publisher/rustyroberts "View all snaps from Rusty Roberts (rustyroberts)")
* [Education](https://snapcraft.io/search?categories=education)
* [Science](https://snapcraft.io/search?categories=science)

latest/stable 0.1.4

Install latest/stable of kfit

This channel hasn't been updated in a while. It might be unmaintained and have stability or security issues.

---

**Install using the command line**

```
sudo snap install kfit
```

Don't have snapd? [Get set up for snaps](https://snapcraft.io/docs/installing-snapd).

---

### Package name

* kfit

---

### License

* GPL-3.0+

---

### Last updated

* 9 March 2021 - latest/stable
* 21 November 2025 - latest/edge

---

### Websites

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

---

### Contact

* [rust.roberts@protonmail.com](mailto:rust.roberts@protonmail.com "mailto:rust.roberts@protonmail.com")

---

##### Report a Snap Store violation

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

---

* [Description](https://snapcraft.io/kfit#tab-description)
* [Security](https://snapcraft.io/kfit#tab-security)

#### Simple, graphical spectral fitting with Python and Gtk

kfit is a tool for quick and easy spectral fitting in science and education.
It works as a standalone data fitting program for simple tasks, or as an
exploratory tool in more complex projects. kfit provides a few commonly
used peak shapes in engineering and physics, and will eventually support
custom models.

---

## Install kfit on your Linux distribution

Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the [installing snapd documentation](https://snapcraft.io/docs/installing-snapd).

[### Arch Linux](https://snapcraft.io/install/kfit/arch)

[### CentOS](https://snapcraft.io/install/kfit/centos)

[### Debian](https://snapcraft.io/install/kfit/debian)

[### elementary OS](https://snapcraft.io/install/kfit/elementary)

[### Fedora](https://snapcraft.io/install/kfit/fedora)

[### KDE Neon](https://snapcraft.io/install/kfit/kde-neon)

[### Kubuntu](https://snapcraft.io/install/kfit/kubuntu)

[### Manjaro](https://snapcraft.io/install/kfit/manjaro)

[### Pop!\_OS](https://snapcraft.io/install/kfit/pop)

[### openSUSE](https://snapcraft.io/install/kfit/opensuse)

[### Red Hat Enterprise Linux](https://snapcraft.io/install/kfit/rhel)

[### Ubuntu](https://snapcraft.io/install/kfit/ubuntu)

[### Raspberry Pi](https://snapcraft.io/install/kfit/raspbian)