Do Book Trailers Actually Sell Books?

Quick Answer: Traditional cinematic book trailers rarely generate measurable sales. The format is expensive to produce ($500 to $3,000), reaches a small audience unless it goes viral, and lacks the personal connection that drives book purchases. Short-form video on TikTok and Instagram Reels is significantly more effective for book discovery and costs nothing but time.

The appeal of a book trailer makes intuitive sense: movie trailers sell movies, so book trailers should sell books. The analogy breaks down because movies are visual media and books are not. A movie trailer shows you what the experience will be like. A book trailer shows you stock footage with text overlays, which tells you very little about what reading the book will feel like.

The Evidence

There is no published data showing that traditional book trailers drive meaningful sales for self-published ebooks. Individual viral exceptions exist, but viral performance is not a strategy. The average self-published book trailer gets a few hundred views on YouTube and generates no trackable sales.

By contrast, BookTok (TikTok) has measurably driven sales spikes for thousands of books. The format that works is simple and personal: an author or reader talking to the camera about why a book matters, shot on a phone with no production budget.

What to Do Instead

Spend the $500 to $3,000 you would have spent on a book trailer on Amazon Ads, a BookBub Featured Deal application, or building your email list. Any of these will generate a more measurable return. If you want to use video for promotion, create short-form content on TikTok or Instagram Reels using your phone camera. Talk about your book's topic, share the story hook, or show behind-the-scenes writing moments.

Bottom Line

Skip the traditional book trailer. Invest in short-form video content that's personal, authentic, and free to produce. Your phone camera and 60 seconds of genuine enthusiasm for your subject will outperform a $2,000 produced video in almost every case. For more on video strategy, see Book Trailers and Promotional Videos for Ebooks.

Q: Is it ever worth making a book trailer? A: Only if you can produce one cheaply (under $100, using free tools like Canva or CapCut) and you treat it as supplementary content rather than a primary sales driver. The time and money are almost always better spent on email list building, Amazon Ads, or short-form social media content.

Q: What type of video content sells books? A: Short-form video (30 to 90 seconds) on TikTok or Instagram Reels where the author talks directly about the topic or story hook. Authentic, personality-driven content outperforms polished, cinematic production for book promotion.