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Stop struggling with your book description. Get 3 professionally-crafted blurb options that actually sell books.
Tell us about your book and target audience
A book blurb generator is an AI-powered tool that creates compelling book descriptions (also called back cover copy or book synopses) for your novel or non-fiction book. Our generator analyzes your book's key elements - genre, characters, conflict, and stakes - to produce professional marketing copy that captures readers' attention and drives book sales.
Unlike generic templates, our AI understands genre-specific conventions and creates three distinct blurb versions: hook-focused (starts with a powerful opening), character-focused (emphasizes character development), and situation-focused (highlights the central conflict). Each version includes performance analysis to help you choose the most effective option for your target audience.
Professional blurb writing typically costs $50-200 from freelance editors. Our free AI tool gives you instant results with multiple variations, saving time and money while maintaining professional quality suitable for Amazon, retailer websites, and book marketing materials.
Hook-focused, character-driven, and situation-based versions tailored to your book's strengths
Detailed analysis of hook strength, emotional appeal, genre alignment, and readability
AI trained on bestselling books in 20+ genres ensures your blurb matches reader expectations
Share blurbs with beta readers, editors, or social media with secure shareable links
Download as PDF, Word, HTML, or plain text for Amazon KDP, IngramSpark, or any platform
Specific suggestions to improve word choice, pacing, and conversion effectiveness
Fill in your book's title, genre (fiction/non-fiction), main character, central conflict, and what's at stake. Be specific - details make compelling blurbs.
Click generate to receive three different blurb versions in seconds. Each includes performance scoring for hook strength, emotional appeal, and genre fit.
Choose your favorite version, download in your preferred format (PDF, Word, HTML), and use it on Amazon, your website, or marketing materials.
Create professional blurbs for Amazon KDP, IngramSpark, and other platforms without hiring expensive copywriters
Generate multiple blurb variations for A/B testing and market research before finalizing book marketing copy
Quickly create pitch-ready blurbs for query letters and manuscript submissions to publishers
Works for all genres - fantasy, romance, thriller, mystery, memoir, business books, and more
Get professional-quality blurbs instantly without paying freelance rates. Perfect for authors on a budget or testing multiple book descriptions.
Stop struggling with writer's block. Create three polished blurb variations in under 30 seconds instead of spending hours brainstorming.
Make informed decisions with AI analysis of hook strength, emotional appeal, and genre fit - not just gut feelings.
AI trained on bestselling books ensures your blurb matches genre conventions and reader expectations for thriller, romance, fantasy, and 20+ other genres.
Get three different approaches (hook-focused, character-driven, situation-based) to test which converts best with your audience.
Start generating immediately without creating an account. Export and use your blurbs anywhere - Amazon, Goodreads, your website, or social media.
Yes, completely free with no hidden costs. Generate unlimited blurbs, export in any format, and share with others at no charge. No credit card or account required.
We provide three distinct blurb approaches (not just one generic version), performance scoring for each, and genre-specific optimization. Plus, our AI is trained on bestselling books in 20+ genres for authentic, market-ready copy.
Absolutely! Generated blurbs are yours to use anywhere - Amazon KDP, IngramSpark, Barnes & Noble Press, Goodreads, your website, social media, or print materials. Export in PDF, Word, or HTML format.
All major fiction and non-fiction genres including fantasy, science fiction, romance, thriller, mystery, literary fiction, historical fiction, memoir, business, self-help, and more. The AI adapts to genre-specific conventions.
Our generator creates blurbs of 150-250 words (optimal for Amazon and most retailers). This length is proven to maintain reader attention while providing enough detail to drive purchases.
Yes! Generated blurbs are starting points. You can copy, edit, and customize them to perfectly match your voice and vision. Many authors use our blurbs as templates and refine specific details.
Your book blurb is the most powerful marketing tool you have as an author
A book blurb is a short, compelling description of your book that appears on the back cover, Amazon product page, and other sales platforms. It's typically 150-250 words designed to hook readers and convince them to buy your book. Think of it as your book's elevator pitch—it must capture attention, create intrigue, and compel action in just a few seconds.
Research shows that 80% of book purchase decisions are influenced by the blurb. A well-crafted blurb can increase your book sales by 30-50%. On Amazon, readers spend an average of 15 seconds reading your blurb before deciding to buy or move on. This makes your blurb one of the most critical elements of your book marketing strategy—even more important than cover design for many readers.
Master the art of writing compelling book descriptions that sell
Your first sentence must grab attention immediately. Use action, emotion, or a provocative question.
Example:
"When Sarah discovers her husband's secret, she has 24 hours to save her family—or lose everything."
Show what your protagonist stands to lose. Make readers care about the outcome.
Ask yourself:
Use power words and sensory language that evoke emotion and connect with readers.
Power words:
Devastating, haunting, forbidden, breathtaking, shattered, irresistible, dangerous
Introduce your protagonist in an interesting situation or emotional state that immediately grabs attention.
Establish the world, conflict, or inciting incident that changes everything for your character.
Show what's at risk and why it matters. Raise the tension and establish the central conflict or dilemma.
End with a question, dilemma, or provocative statement that makes readers want to know what happens next.
Too Much Plot Detail
Trying to summarize the entire story instead of teasing it
Being Too Vague
"A story about love and loss" tells readers nothing unique
Using Clichés
"Page-turner," "rollercoaster ride," "edge of your seat"
Passive Voice
"Mistakes were made" vs. "She made a fatal mistake"
Multiple Character POVs
Stick to 1-2 main characters to avoid confusion
No Clear Stakes
Readers need to know what the character stands to lose
Our AI generates three different blurb approaches to help you find the perfect match for your book
Starts with a powerful, attention-grabbing opening that immediately pulls readers in. This approach emphasizes the central mystery, conflict, or unusual situation that makes your book irresistible.
Hook: "What if your memories weren't your own?"
Setup: Brief context about the protagonist's discovery
Tension: Rising stakes and complications
Cliffhanger: Final question or dilemma
Best for: Books with high-concept premises, plot-driven stories, thrillers, mysteries, sci-fi with unique worlds or rules, any book where the "what if?" question is the main selling point.
Centers on your protagonist's emotional journey, personality, and transformation. This approach makes readers care deeply about the character before revealing the plot, creating emotional investment.
Character intro: Who they are and what they want
Internal conflict: Their fears, flaws, or past
External pressure: What forces change upon them
Transformation: Hint at their journey or growth
Best for: Literary fiction, romance, coming-of-age, contemporary fiction, memoirs, any book where the protagonist's emotional journey and personal transformation are the heart of the story.
Emphasizes the specific circumstances, setting, or world that creates the story's conflict. This approach works well when your unique setting or situation is the primary draw for readers.
World/setting: Where and when this story takes place
Situation: The specific circumstances or rules
Character entry: How protagonist fits into this world
Crisis: What disrupts the status quo
Best for: Fantasy with complex worldbuilding, dystopian fiction, sci-fi with unique premises, historical fiction with compelling time periods, any book where the setting itself drives the plot.
Our AI generator creates all three types automatically, allowing you to compare and choose the one that best represents your book. You can also combine elements from different approaches.
Master Amazon's unique requirements to maximize your book's visibility and conversions
This is what readers see WITHOUT clicking "Read more" on mobile. Make it count!
Must include:
Standard blurb structure with character, conflict, and stakes.
Elements to include:
Add credibility and additional selling points for readers who need more convincing.
Can include:
Amazon allows basic HTML in book descriptions. Use it strategically to improve readability and conversions.
<b>Bold text</b>Use for key phrases, character names, or important details
<i>Italic text</i>Use for emphasis or book/series titles
<br>Line breaks between paragraphs (better mobile readability)
<ul><li>Item</li></ul>Bullet lists for tropes, features, or selling points
Everything you need to know about creating compelling book descriptions
Ready to create your perfect book blurb?
Our AI generator creates three professionally-crafted blurbs in different styles, complete with performance analysis and optimization tips. Try it now—completely free, no signup required!
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