YouTube Video Idea Generator
Generate 15 viral YouTube video ideas from your topic and niche. Each idea includes a video format (so you know what to film) and a retention score based on which patterns hold viewers past the 30-second mark. 15 niches, free, no signup.
How the retention score works
The retention score on each idea is calibrated against average YouTube audience retention curves from 2024–2025 channels in the same niche:
- Extreme retention — patterns that historically hold 60%+ of viewers past 30 seconds. Examples: "I tried X for 30 days", "5 X mistakes", personal experiments.
- Very high retention — patterns that hold 45–60%. Examples: "X vs Y", listicles, behind-the-scenes, money stories.
- High retention — patterns that hold 30–45%. Examples: "X explained in 10 minutes", tutorials, beginner guides.
The 8 viral idea patterns
- The Experiment — "I tried X for 30 days" or "I did X every day for a week". Built-in story arc and built-in curiosity about results.
- The Listicle — "5 X tools that..." or "7 X mistakes". Numbers in titles raise CTR by 20% on average.
- The Comparison — "X vs Y" or "X vs X 2.0". Viewers love being told which option to pick.
- The Story — "How I went from broke to $100K" or "I quit my job to do X". Personal narrative holds retention into the second half.
- The Myth-Buster — "5 X myths that are wrong" or "Why X doesn't work". Contrarian framing triggers click-through.
- The Tutorial — "How to X in 2026" or "X for beginners". Searchable evergreen traffic.
- The Investigation — "The hidden cost of X" or "What they don't tell you about X". Viewer feels like they are learning a secret.
- The Reaction — "I asked GPT about X" or "Reacting to the most viral X videos". Comment bait and watch-time driver.
From idea to published video in 30 minutes
Once you have your idea, paste it into the ViralOS pipeline and the platform will: research the topic against the YouTube database, write a retention-optimized script, generate an ElevenLabs voiceover, build scene-by-scene visuals, add motion and background music, and export a 1080p MP4 ready to upload.
More free YouTube creator tools
YouTube Title Generator
Convert any video idea above into 10 viral title options.
YouTube Tag Generator
Generate 30 SEO tags for each new video idea.
YouTube Description Generator
Write a SEO description with timestamps and CTAs.
YouTube Thumbnail Downloader
Study top thumbnails in your niche for inspiration.
Want the full pipeline? ViralOS turns one idea into a published YouTube video in under 30 minutes.
Frequently asked questions
How do I come up with YouTube video ideas when I run out?
Remix proven patterns: "I tried X for 30 days", "5 X mistakes", "X vs Y", "The hidden cost of X", and "What if X never happened". Each pattern has 10x more historical data behind it than original concepts.
How often should I post YouTube videos?
For new channels targeting monetization in 4 to 8 weeks, post 3 videos per week (1 long-form + 2 Shorts). For established channels optimizing for RPM, 1 to 2 long-form videos per week is enough.
What type of YouTube videos get the most views?
Videos that hold viewers past 30 seconds. The four highest-retention formats are personal experiments, listicles with specific numbers, contrarian takes, and emotional storytelling.
Can I use these YouTube video ideas for a faceless channel?
Yes. Every idea in this generator works for faceless channels because they are pattern-based rather than personality-based. Combine with an AI Script Writer and voiceover to produce a complete faceless video.