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Viralkey vs ImgExtender

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Viralkey compared with ImgExtender
DetailViralkey logo ViralkeyImgExtender logo ImgExtender
What it doesCreate virtual influencers and AI-generated videos for social media Expand photos without cropping or stretching
StageNot given Not given
FoundedNot given Not given
Based inUS Not given
Pricing modelFreemium Freemium
PricingNot given Free: 10 credits (2 generations). Pro: $9.99/month ($119.88 yearly, 2,400 credits/year). Max: $29.99/month ($359.88 yearly, 9,600 credits/year). Each generation costs 5 credits. Free and Pro results are watermark-free for Pro and Max subscribers; free tier results are watermarked.
Key features
  • Template-based AI music video generation
  • Music analysis with BPM and beat point detection
  • Beat-synced editing
  • Dynamic lyric subtitles
  • Character consistency across scenes
  • Multiple template families including story and performance
  • Commercial use of generated content
  • Multi-platform publishing
  • Character reuse across templates
  • No editing skills required
  • Generate new canvas space around images in square, portrait, or landscape ratios
  • Position subject within destination frame before generation
  • Review generated space on comparison canvas before download
  • No prompts required
  • Browser-based editor with no software installation
  • Private uploads and results by default
  • Watermark-free results on Pro and Max plans
  • Commercial use rights on paid subscriptions
  • Support for JPG, PNG, and WebP formats up to 10 MB
  • Same professional image-extension model across all plans
What makes it different
  • Create one photo into a week of posts
  • Keep the same face across different looks without photoshoots
  • Pre-built viral presets for scroll-stopping content
  • Generate content from any device, anywhere
  • Turn products and outfits into engaging content
  • No complex prompts or AI settings required—just set the frame and position the subject
  • Designed specifically for image extension without upscaling or cropping
  • Full control over composition and subject placement before generation
  • One image adapted for multiple layouts and formats simultaneously
  • Private by default with automatic deletion after 7 days
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)6 no change since last check12 −1 (down) since last check
Trust Flow (Majestic)264
Citation Flow (Majestic)2518
Referring domains (Majestic)7128

4 details filled in for both companies.

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