How to Create Viral Videos Using AI Tools (Step-by-Step)
5 Free AI Video Tools that anyone can use — no camera, no skills, no budget needed.
Why Use AI Tools to Create Videos?
Creating videos used to take hours — writing scripts, recording, editing, adding subtitles, designing thumbnails. Now AI does all of that in minutes. Whether you are a student, a content creator, or a business owner, these tools will save you time and money.
5 Best Free AI Video Tools in 2026
Pictory AI
Pictory AI is one of the easiest AI video tools available today. You paste your script and Pictory automatically turns it into a full video with stock footage, captions, and background music — in minutes.
Key Features
- Turns any script or blog post into a video automatically
- Auto-captions and subtitles in one click
- Huge stock footage library built-in
- AI voice narration available
- Perfect for YouTube, Reels, and TikTok
⚡ How to Use Pictory AI — Step by Step
Best for: Content creators, bloggers, YouTubers, and business owners who want to repurpose written content into videos fast.
🚀 Try Pictory AI for Free Today
No credit card needed. Start creating videos in minutes with your free account.
* This is an affiliate link. We may earn a commission if you upgrade to a paid plan.
Runway ML
Runway ML is one of the most powerful AI video generation tools in the world. You type a description and Runway generates an actual video from scratch — no footage needed. It is used by professional filmmakers and YouTube creators worldwide.
Key Features
- Text to video generation — type and get a video
- Image to video — turn any photo into a moving video
- AI background removal in videos
- Slow motion and video enhancement
- Used by Hollywood professionals
⚡ How to Use Runway ML — Step by Step
Best for: Videographers, photographers, and creators who want to generate unique video content without any camera.
🎬 Try Runway ML Free Now
Generate your first AI video in under 60 seconds. No experience needed.
* This is an affiliate link. We may earn a commission if you upgrade to a paid plan.
Kapwing
Kapwing is the easiest online AI video editor for beginners. It works directly in your browser — no downloads needed. It can automatically add subtitles, remove silences, resize videos for any platform, and much more.
Key Features
- Auto-subtitle generation in 70+ languages
- Remove silences from videos automatically
- Resize videos for YouTube, TikTok, Reels in one click
- AI video background remover
- Works 100% in your browser — no install needed
⚡ How to Use Kapwing — Step by Step
Best for: Students, content creators, and social media managers who want to edit videos quickly without any technical skills.
✂️ Edit Videos Free with Kapwing
Add subtitles, remove silences, and resize for every platform — all for free.
* This is an affiliate link. We may earn a commission if you upgrade to a paid plan.
InVideo AI
InVideo AI is a powerful tool that creates complete YouTube videos from just a text prompt. You tell it your topic, choose your audience, and InVideo creates a full video with voiceover, stock footage, and subtitles automatically.
Key Features
- Type a topic — get a full video in minutes
- AI voiceover in multiple languages
- 5000+ templates for every niche
- Stock footage and music library included
- Export directly to YouTube
⚡ How to Use InVideo AI — Step by Step
Best for: YouTubers, business owners, and marketers who want to produce videos at scale without spending hours editing.
🤖 Create YouTube Videos with InVideo AI
Type a topic. Get a full video. It really is that simple.
* This is an affiliate link. We may earn a commission if you upgrade to a paid plan.
Canva AI Video
Canva is already the world’s most popular design tool — and now it has powerful AI video features too. With Canva AI, you can create stunning short videos, Instagram Reels, YouTube Shorts, and video presentations with no design experience at all.
Key Features
- AI text to video — describe and generate
- Thousands of animated video templates
- Magic Write AI for scripts and captions
- One-click background remover
- Direct share to all social media platforms
⚡ How to Use Canva AI Video — Step by Step
Best for: Photographers, content creators, and small business owners who want to create beautiful short videos for social media without any editing skills.
🎨 Design Beautiful Videos Free with Canva
Millions of people trust Canva. Join them and start creating stunning videos today.
* This is an affiliate link. We may earn a commission if you upgrade to a paid plan.
Quick Comparison — All 5 Tools at a Glance
| Tool | Best For | Free Plan | Difficulty |
|---|---|---|---|
| Pictory AI | Script to Video | ✓ Free | ⭐ Very Easy |
| Runway ML | AI Video Generation | ✓ Free | ⭐⭐ Easy |
| Kapwing | Video Editing + Subtitles | ✓ Free | ⭐ Very Easy |
| InVideo AI | Full YouTube Videos | ✓ Free | ⭐ Very Easy |
| Canva AI | Social Media Videos | ✓ Free | ⭐ Very Easy |
🎯 Final Thoughts
Going viral is no longer just for big YouTubers with expensive equipment. With these 5 free AI video tools, anyone can create professional, high-quality videos that people love to watch and share.
Start with Pictory AI or InVideo AI if you are a complete beginner. Try Runway ML if you want to generate video from scratch. Use Kapwing for editing and subtitles. And use Canva for beautiful social media videos.
The best time to start was yesterday. The second best time is right now.
I am benefited.