Top 10 Free AI Video Generation Tools

Complete guide to the best free AI video creation tools available in 2024

1

RunwayML

AI Video Platform
Free Credits: 125/month
Video Length: Up to 4s
Gen-2 Model: Yes

Pros:

  • High quality videos
  • Text-to-video generation
  • Image-to-video conversion
  • Professional tools

Cons:

  • Limited free credits
  • Short video duration
  • Expensive premium plans
  • Watermark on free tier

Free Features:

Monthly Credits: 125 credits
Video Duration: 4 seconds max
Resolution: 720p

Tips:

  • Use detailed prompts
  • Start with image-to-video
  • Experiment with camera movements
  • Save credits for best ideas
2

Pika Labs

Discord Bot
Platform: Discord
Free Usage: Limited
Duration: 3 seconds

Pros:

  • Good video quality
  • Active community
  • Regular updates
  • Easy to use commands

Cons:

  • Discord required
  • Limited free usage
  • Queue times
  • Public generations

Usage:

Free Generations: Limited daily
Video Length: 3 seconds
Premium: $10/month

Tips:

  • Join Discord server
  • Use /create command
  • Study community examples
  • Be patient with queue
3

Stable Video Diffusion

Open Source
Usage: Unlimited
Local: Yes
Open Source: Yes

Pros:

  • Completely free
  • No usage limits
  • Full control
  • Privacy protection

Cons:

  • Technical setup required
  • High GPU requirements
  • Complex installation
  • No official support

Requirements:

GPU VRAM: 12GB+ recommended
Storage: 20GB+ free space
RAM: 16GB+ system RAM

Tips:

  • Use ComfyUI for easier setup
  • Start with image-to-video
  • Join GitHub discussions
  • Monitor GPU temperature
4

Synthesia

AI Avatars
140+ AI Avatars
120 Languages
Business Focus

Pros:

  • Most realistic AI avatars
  • Professional business tool
  • Multilingual support
  • Easy script-to-video

Cons:

  • Expensive for individuals
  • No free tier
  • Limited video styles
  • Corporate-focused

Pricing:

Personal: $30/month
Business: $67/month
Enterprise: Custom

Tips:

  • Use for training/educational videos
  • Add background music for better engagement
  • Keep scripts concise and clear
  • Use their templates for quick starts
5

HeyGen

Video Translation
Video Translation
Custom Avatars
300+ Voices

Pros:

  • Best video translation tool
  • Realistic lip sync
  • Easy to use interface
  • Good for global content

Cons:

  • Limited free minutes
  • Expensive for long videos
  • Avatar limitations
  • Watermark on free

Usage:

Free: 1 min/month
Creator: $29/month
Business: $89/month

Tips:

  • Use for YouTube video translations
  • Create custom avatar for brand identity
  • Test with 1-min free credits first
  • Combine with subtitles for better accessibility
6

InVideo AI

Automated Creation
Script to Video
AI Music
5000+ Templates

Pros:

  • Complete automated workflow
  • Beginner-friendly
  • Social media optimized
  • Good free tier

Cons:

  • Generic looking videos
  • Limited customization
  • Watermark on free
  • Template dependency

Features:

Free Tier: 10 mins/week
Plus: $20/month
Max: $48/month

Tips:

  • Use for quick social media content
  • Customize AI-generated scripts
  • Add your own branding
  • Use their trending templates
7

Descript

AI Video Editing
Edit like Doc
Overdub Voice
Remove Filler Words

Pros:

  • Revolutionary editing workflow
  • Fix mistakes by typing
  • Great for podcasts
  • AI voice correction

Cons:

  • Steep learning curve
  • Subscription model
  • Limited free version
  • Resource intensive

Pricing:

Free: 3 projects
Creator: $15/month
Pro: $30/month

Tips:

  • Use for podcast editing primarily
  • Learn keyboard shortcuts
  • Use filler word removal feature
  • Combine with other tools
8

Fliki

Text-to-Video
Blog to Video
900+ Voices
AI Images

Pros:

  • Easy blog-to-video conversion
  • Natural sounding voices
  • Affordable pricing
  • Good for content creators

Cons:

  • Limited video styles
  • Basic editing features
  • Watermark on free
  • Generic stock footage

Pricing:

Free: 5 mins
Standard: $21/month
Premium: $66/month

Tips:

  • Perfect for turning blogs into YouTube videos
  • Use custom voice cloning if available
  • Add your own images/videos
  • Use for quick social media content
9

Pictory

Long to Short Videos
Auto Highlights
Auto Captions
Social Media Ready

Pros:

  • Great for creating shorts from long videos
  • Time-saving automation
  • Good for social media managers
  • Easy to use interface

Cons:

  • Limited creative control
  • Generic templates
  • No free tier (only trial)
  • Watermarked trial

Pricing:

Free Trial: 3 videos
Standard: $23/month
Premium: $47/month

Tips:

  • Use for repurposing YouTube content
  • Customize AI-selected highlights
  • Add your branding to templates
  • Use for consistent social media posting
10

Lumen5

Blog to Video
URL to Video
Templates
Brand Kit

Pros:

  • Great for marketers
  • Easy content repurposing
  • Good free tier
  • Team features

Cons:

  • Limited video length
  • Template-based
  • Watermark on free
  • Basic editing

Pricing:

Free: 3 videos/month
Starter: $29/month
Professional: $79/month

Tips:

  • Perfect for social media marketers
  • Use for blog promotion videos
  • Customize templates heavily
  • Use brand kit for consistency
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