Software & AppsOperating SystemLinux

How To Make Firefox Open Torrent Files with Transmission

Ubuntu 12

In this article, we will guide you on how to configure Firefox to open torrent files with Transmission. Transmission is a popular BitTorrent client that is often the default client on many Linux distributions. Firefox, on the other hand, is a widely used web browser that can handle a variety of file types, including torrent files.

Quick Answer

To make Firefox open torrent files with Transmission, you can either use the Preferences menu in Firefox or manually edit the mimeTypes.rdf file. In the Preferences menu, you can change the default application for torrent files to Transmission. If that doesn’t work, you can edit the mimeTypes.rdf file to add Transmission as the default handler for torrent files. Both methods will allow Firefox to automatically open torrent files with Transmission.

Prerequisites

Before we begin, ensure that you have the following:

  • Firefox web browser installed on your machine.
  • Transmission BitTorrent client installed on your machine.

If you don’t have these installed, you can download them from their official websites: Firefox and Transmission.

Method 1: Using Firefox’s Preferences Menu

The simplest way to make Firefox open torrent files with Transmission is through the Preferences menu. Here’s how you can do it:

  1. Open Firefox, click on the menu button (three horizontal lines at the top right corner), and select Preferences.
  2. In the Preferences tab, select Applications from the left-hand side menu.
  3. In the search bar, type “BitTorrent seed file” or “application/x-bittorrent” or “torrent”. This will filter the list of file types to show only those related to torrent files.
  4. In the Action column, change the “Always ask” or “Use gedit (default)” option to “Use other…”. This will open a file explorer window.
  5. In the file explorer, navigate to the /usr/bin directory. This directory contains executable files for most installed applications.
  6. Search for “transmission-gtk” and double-click on it. This sets Transmission as the default application for opening torrent files.

Now, whenever you download a torrent file using Firefox, it will automatically open with Transmission.

Method 2: Editing the mimeTypes.rdf File

If the first method doesn’t work, you can manually edit the mimeTypes.rdf file. This file contains settings related to how Firefox handles different file types.

  1. Open a terminal window and type the following command:
    gedit ~/.mozilla/firefox/*.default/mimeTypes.rdf
    This command opens the mimeTypes.rdf file in a text editor. The ~/.mozilla/firefox/*.default/ part of the command refers to the default profile directory of Firefox.
  2. In the mimeTypes.rdf file, look for the <RDF:Seq RDF:about="urn:mimetypes:root"> container and insert the following line inside it:
    <RDF:li RDF:resource="urn:mimetype:application/x-bittorrent"/>
    This line tells Firefox to consider “application/x-bittorrent” as a valid MIME type.
  3. Next, within the <RDF:RDF ... ...> container, insert the following code:
    <RDF:Description RDF:about="urn:mimetype:handler:application/x-bittorrent"
     NC:alwaysAsk="false"
     NC:saveToDisk="false">
     <NC:possibleApplication RDF:resource="urn:handler:local:/usr/bin/transmission-gtk"/>
     <NC:externalApplication RDF:resource="urn:mimetype:externalApplication:application/x-bittorrent"/>
    </RDF:Description>
    <RDF:Description RDF:about="urn:mimetype:externalApplication:application/x-bittorrent"
     NC:prettyName="transmission-gtk"
     NC:path="/usr/bin/transmission-gtk" />
    <RDF:Description RDF:about="urn:handler:local:/usr/bin/transmission-gtk"
     NC:prettyName="transmission-gtk"
     NC:path="/usr/bin/transmission-gtk" />
    <RDF:Description RDF:about="urn:mimetype:application/x-bittorrent"
     NC:fileExtensions="torrent"
     NC:description="BitTorrent seed file"
     NC:value="application/x-bittorrent"
     NC:editable="true">
     <NC:handlerProp RDF:resource="urn:mimetype:handler:application/x-bittorrent"/>
    </RDF:Description>
    This code sets Transmission as the default handler for torrent files.
  4. Save and close the file, then restart Firefox. Now Firefox should open torrent files with Transmission.

Conclusion

In this article, we’ve shown you two methods to make Firefox open torrent files with Transmission. The first method involves changing a setting in the Firefox Preferences menu, while the second method involves editing the mimeTypes.rdf file. Both methods should achieve the same result: making Firefox open torrent files with Transmission.

Remember to always be careful when editing system files. If you’re not sure about something, it’s better to ask for help or do some research before proceeding. Happy torrenting!

What is Transmission?

Transmission is a popular BitTorrent client that allows users to download and upload files using the BitTorrent protocol. It is known for its simplicity, lightweight design, and cross-platform compatibility.

Why would I want to open torrent files with Transmission in Firefox?

Opening torrent files with Transmission in Firefox allows for a seamless and convenient experience. It eliminates the need to manually save the torrent file and then open it with Transmission separately. With this configuration, Firefox will automatically pass the torrent file to Transmission for downloading.

Can I use this method on operating systems other than Linux?

Yes, you can use this method on operating systems other than Linux as long as you have both Firefox and Transmission installed. The steps may vary slightly depending on the operating system, but the general concept remains the same.

Can I use a different BitTorrent client instead of Transmission?

Yes, you can use a different BitTorrent client instead of Transmission. In the methods described in this article, you would simply need to locate the executable file of your preferred BitTorrent client and select it as the default application for opening torrent files.

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