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This weekend, I have been exploring the capabilities of the online tool Lumen5, a web-based tool that you can use to convert any written text to a video. Lumen5 offers to “Transform articles into videos in minutes” on their company website. The end result, Lumen5 explains, is “Social videos made easy.”
How Lumen5 Works
To use Lumen5, you create a project and then begin producing your video. Lumen5 gives you three choices, shown in the screenshot below:
As the image shows, the interface is clean and easy to understand. You add the required information by clicking on one of the three options:
- You can use an article or blog post by pasting in the link to the document.
- You can copy and paste text from any document you have access to.
- You can start with an empty video and add text and resources as you go along.
For this post, I am going to focus on what happens when you choose the first or second option. Whether you have pasted in a link or the text for your video, Lumen5 next adds your content to a series of video panes, similar to slides in a slide deck. Each sentence in your content is displayed on a pane. If your sentence is long, it is divided into two panes.
In addition to sorting the text onto the panes, Lumen5 pairs the content with an image (either in public domain or free to use) based on the keywords it finds in the text. For example, if the text talks about writing a paper, Lumen5 will add a photo that shows something related to writing. It might be a photo of a person writing, an image of hands on a keyboard, or a picture of a notebook and pen on a table.
Once the first draft of your video is auto-generated, you can spend time editing the draft by changing the text on the panes and choosing a different image, video, or icon to represent the content. To change the text, you just click on the pane and type. For the images, you choose the media tab, and then you can either search the libraries available in Lumen5 for an image or you can upload media of your own. You can also choose from one of the free-to-use soundtracks or upload your own.
Once you are happy with your video, you click the Render button and wait about ten minutes for the video to process. Once the video is ready, you download the MP4 file and upload it wherever you’d like to share it with your students. Lumen5 even provides a help page on downloading and sharing your video to a various social networks.
A Sample Lumen5 Video
I decided to experiment with a digital handout on my course website that explains the labor-based grading system to students (See Inoue, 2014), paired with a tip-filled infographic on how to do well in the course. The result of my project is the following video:
All in all, I’m quite happy with the results. I spent about three hours on the video, most of which was spent being overly picky about images and the background music.
Constraints of Lumen5
There are some limitations in Lumen5. I used the free version of the tool, which allows you to create an unlimited number of videos in 480p video quality. The free videos do have a Lumen5 logo at the end. If you want to remove that logo or record in a higher resolution, you have to pay a hefty fee of $49/month. For the work that I would do, the free version will likely suffice.
Lumen5 does not allow for voice-over, only the soundtracks as background music. Since the finished video is downloaded as an MP4 file, it is easy enough to open the downloaded file in another program, like Camtasia, if you want to add a voice-over. As there is no voice-over, you do not need to add a closed caption file. All of the text is already on the screen.
Students with visual impairments do need a transcript of the text of the video however. The text in the video is not readable by a screen reader. I created a transcript for my video by copying the text out of Lumen5 and pasting it into a Word document. After applying formatting to make the file easy for a screen reader to navigate, I saved it as a PDF and uploaded it to my own website. Making the transcript took me less than ten minutes overall.
There are some other minor limitations. You have little control over the color of the content on the screen, for example, and it’s difficult to deal with awkward line breaks. Given that the slick tool is free, however, I find these constraints quite bearable.
Final Thoughts on Lumen5
If you are interested in adding some simple videos to your course, I encourage you to experiment with Lumen5. It was a simple enough tool that I would use it with students as well, if you are working on a video assignment. Go visit the Lumen5 website and give it a try; then, please come back and tell me what you think. I’m eager to hear your thoughts about this exciting tool!
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