Best Explainer Videos for Online Learning

Online learning has come a long way from static slide decks and long-winded lectures. Today, the internet is brimming with engaging, visual, and bite-sized content that makes learning feel less like a chore and more like a discovery. At the heart of this evolution are explainer videos.

Explainer videos have become the go-to format for simplifying complex topics, keeping learners engaged, and encouraging retention. Whether you’re a student trying to wrap your head around algebra, a professional upskilling in data science, or a teacher looking for better teaching tools, there’s probably an explainer video out there for you.

In this guide, we’re diving deep into the world of explainer videos for online learning. We’ll look at what makes a great explainer video, highlight the best ones out there by topic, break down their unique features, and answer some common questions you might have along the way.

Top Explainer Videos for Online Learning

Not all explainer videos are created equal. Some are ideal for visual learners, others are more narrative-driven. Below is a breakdown of some of the best explainer video series and creators, organized by subject.

These creators and platforms represent the best of the best when it comes to video-based learning. They combine clarity, engagement, and often humor to make knowledge stick.

What Makes a Great Explainer Video?

Before we jump into more detail, let’s break down what sets great explainer videos apart from the rest. Here’s a checklist of key traits you’ll often find in top-tier videos:

• Clarity Above All
  • The best videos strip down complex ideas into digestible chunks.
  • No unnecessary jargon; they use analogies and real-world examples.
• Engaging Visuals
  • Good animation or visuals keep the viewer’s attention focused.
  • Even simple drawings can be more effective than static slides.
• Strong Narration
  • A clear, pleasant voiceover makes a world of difference.
  • Great narrators bring personality without being distracting.
• Pacing and Timing
  • Videos shouldn’t drag or rush through content.
  • Pauses, transitions, and pacing are just right for absorbing ideas.
• Brevity with Impact
  • The best videos are often under 10 minutes.
  • They get straight to the point and maximize every second.
• Storytelling
  • Even educational content benefits from a story structure.
  • Start with a problem, walk through the process, and end with a solution.
• Actionable Takeaways
  • A good explainer doesn’t just inform—it encourages application.
  • Whether it’s a new skill or a deeper insight, there’s always a takeaway.
• Consistency
  • Regular uploads, a signature style, or a familiar voice builds trust.
  • You know what to expect, and that makes it easier to follow.
• Interactive Elements (if possible)
  • Some platforms include quizzes or interactive follow-ups.
  • This makes the learning experience even more immersive.
• Emotional Hook
• Humor, curiosity, even awe—great videos tap into emotion.
• This emotional response often helps with retention.

If you come across a video that checks most of these boxes, chances are it’s a winner.

FAQs

What are explainer videos, exactly?
Explainer videos are short, informative videos designed to teach a concept quickly and clearly. They’re often animated or narrated and focus on simplifying complex topics.

Are explainer videos good for all learning styles?
They’re especially effective for visual and auditory learners. However, many are paired with worksheets, transcripts, or interactive elements to support other learning styles too.

Can you trust information in explainer videos?
Most high-quality explainer videos cite sources or are created by subject-matter experts. Still, it’s smart to cross-check facts—especially with health or science topics.

Are there free resources for explainer video content?
Yes! YouTube has a wealth of free explainer content from channels like CrashCourse, AsapSCIENCE, and Kurzgesagt. Khan Academy and Code.org also offer free structured lessons.

How can teachers use explainer videos in classrooms?
Explainer videos are great for flipping the classroom, introducing topics, or sparking discussions. They can be homework assignments or used to supplement traditional lessons.

Can explainer videos replace textbooks?
Not entirely. They’re excellent companions to traditional learning but usually don’t cover the depth and breadth of a textbook. Think of them as great primers or review tools.

How are explainer videos made?
They’re usually created using animation software, scripts, voiceovers, and video editing tools. Platforms like Powtoon, Vyond, and Adobe After Effects are popular among creators.

Is it possible to make your own explainer video?
Absolutely! With tools like Canva, Animaker, or even PowerPoint + screen recording, you can create simple, effective explainer videos. Good scriptwriting is key.

Do explainer videos help with exam prep?
Yes, especially when you’re short on time. They can reinforce key concepts, highlight test-worthy ideas, and even offer tricks for remembering hard material.

Conclusion

Explainer videos have transformed online learning into something far more accessible, engaging, and even entertaining. Whether you’re a lifelong learner, a high school student, or a college professor, there’s likely an explainer video out there that fits your needs perfectly.

They simplify the complex, break down the intimidating, and often do it with a bit of humor or flair. The best part? Most of them are free and just a click away.

As online education continues to evolve, the role of high-quality explainer videos is only going to grow. If you’re looking to enhance your learning journey—or help others along theirs—adding explainer videos into the mix is a smart, strategic move.