gtkam

Gtkam

gtkam is an open source digital camera tethering application for Linux. It allows you to control your digital camera from your computer, view live previews, and download photos directly to your hard drive.
gtkam image
camera tethering live-preview photo-download

gtkam: Open Source Digital Camera Tethering

An open source digital camera tethering application for Linux, controlling cameras from computers and downloading photos directly to hard drives.

What is Gtkam?

gtkam is an open source application that enables you to tether your digital camera to your Linux computer. It provides the following key features:

  • Live view - See a real-time preview of what your camera sensor is capturing.
  • Capture control - Remotely trigger the camera shutter and capture photos directly to your computer's hard drive.
  • Camera settings - Adjust exposure, ISO, white balance and other camera settings from your computer.
  • File download - Quickly download all the photos from your camera memory card to specified folders on your computer.
  • Open source - gtkam is licensed under the GPL, so you can use and modify the code freely.

By tethering supported digital cameras, gtkam allows professional and enthusiast photographers to efficiently capture, preview and download photos to their Linux workflow. Key benefits are better preview, camera control and immediate access to images compared to manually moving SD cards between camera and computer.

Gtkam Features

Features

  1. Live view from camera
  2. Capture images directly to computer
  3. Control camera settings from computer
  4. Support for RAW and JPEG formats
  5. Metadata editing
  6. Geotagging
  7. Tether multiple cameras

Pricing

  • Open Source

Pros

Free and open source

Cross-platform (Linux, Mac, Windows)

Lightweight and fast

Supports many camera models

Active development and community support

Cons

Limited camera support compared to proprietary software

Less features than paid options

Setup can be tricky for beginners

Lacks some advanced tethering features


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