Podcasts have become increasingly popular in recent years, with millions of people around the world tuning in to listen to their favorite shows on a variety of topics. If you’re looking to create your own podcast, you’ll need the right tools to help you record, edit, and publish your content. Fortunately, there are a number of free and open-source graphical podcast tools available that can help you get started on your podcasting journey. Here are 13 of the best options:

1. Audacity
Audacity is a free, open-source audio editing software that allows you to record and edit your podcast episodes with ease. It features a wide range of tools for editing and mixing audio tracks, as well as support for various file formats.

2. Ardour
Ardour is a powerful open-source digital audio workstation that is perfect for recording and editing podcasts. It offers a range of features, including multitrack recording, non-destructive editing, and support for various plugins.

3. Hindenburg Journalist
Hindenburg Journalist is a free audio editing software specifically designed for journalists and podcasters. It features a simple and intuitive interface, as well as a range of tools for editing and mixing audio.

4. Ocenaudio
Ocenaudio is a free, easy-to-use audio editing software that is perfect for editing podcast episodes. It features a clean and simple interface, as well as support for various file formats.

5. GarageBand
GarageBand is a free audio editing software for Mac users that is perfect for recording and editing podcasts. It features a range of tools for editing audio tracks, as well as support for various plugins and instruments.

6. Reaper
Reaper is a powerful digital audio workstation that is available for free for personal use. It offers a range of features, including multitrack recording, non-destructive editing, and support for various plugins.

7. LMMS
LMMS is a free, open-source digital audio workstation that is perfect for creating music and podcasts. It features a range of tools for editing audio tracks, as well as support for various plugins and instruments.

8. Qtractor
Qtractor is a free, open-source digital audio workstation that is perfect for recording and editing podcasts. It offers a range of features, including multitrack recording, non-destructive editing, and support for various plugins.

9. Mixxx
Mixxx is a free, open-source DJ software that is perfect for mixing and editing podcast episodes. It features a range of tools for editing audio tracks, as well as support for various plugins and instruments.

10. Goldwave
Goldwave is a free, easy-to-use audio editing software that is perfect for editing podcast episodes. It features a range of tools for editing and mixing audio, as well as support for various file formats.

11. Traverso DAW
Traverso DAW is a free, open-source digital audio workstation that is perfect for recording and editing podcasts. It offers a range of features, including multitrack recording, non-destructive editing, and support for various plugins.

12. Mixbus
Mixbus is a free, open-source digital audio workstation that is perfect for recording and editing podcasts. It features a range of tools for editing audio tracks, as well as support for various plugins.

13. Cakewalk by BandLab
Cakewalk by BandLab is a free digital audio workstation that is perfect for recording and editing podcasts. It offers a range of features, including multitrack recording, non-destructive editing, and support for various plugins.

In conclusion, there are plenty of free and open-source graphical podcast tools available that can help you create high-quality podcast episodes. Whether you’re looking for a simple audio editing software or a more advanced digital audio workstation, there is a tool out there that can meet your needs. So why wait? Start creating your podcast today with one of these top options.