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Photo Extender vs Kuvu AI

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

Photo Extender compared with Kuvu AI
DetailPhoto Extender logo Photo ExtenderKuvu AI logo Kuvu AI
What it doesFree AI-powered photo extender for any aspect ratio with no sign-up required and no watermark One subscription for all leading AI image, video, and audio generation models
StageNot given Not given
FoundedNot given Not given
Based inNot given CN
Pricing modelFreemium Freemium
PricingFree to try without sign-up; Basic $9.90 (100 credits), Standard $29.90 (500 credits), Pro $49.90 (1,250 credits). Each successful image uses 5 credits. One-time purchases with no subscription; credits never expire. Free plan available with optional paid plans: Lite at $10/month (yearly) or $10/month (monthly), Pro at $14.5/month (yearly 50% off) or standard pricing monthly, and Ultra at $69.5/month (yearly 50% off). Credits-based system with different plan levels offering 3,600 to 60,000 yearly credits. One-ti
Key features
  • Real AI outpainting powered by gpt-image-2 model
  • Support for any aspect ratio including 1:1, 4:5, 16:9, 9:16, 21:9 and custom ratios
  • Free to try without signing up
  • No watermark on results
  • Free daily credits with a free account
  • Supports JPG, PNG and WebP files up to 4MB
  • Full resolution export
  • Results typically ready in 60–120 seconds
  • Works on any mobile or desktop browser without app installation
  • Secure HTTPS processing with no account required
  • Text-to-image generation with multiple styles and up to 4K resolution
  • Text-to-video generation up to 30 seconds of high-quality footage
  • Image-to-video animation with motion and depth
  • Image-to-image transformation and customization
  • AI photo editor with text prompts
  • AI voice generation via ElevenLabs for voiceovers and sound effects
  • Prompt enhancement for better AI results
  • Batch generation to compare multiple variations
  • Commercial license for all generated content
  • Access to multiple AI models including Seedance, Veo, Kling, and Flux
What makes it different
  • Real generative AI instead of simple blur-and-stretch algorithms
  • Optional one-time credit purchases with no subscription
  • No watermark on downloaded results
  • Free daily credits automatically top up when balance runs low
  • One subscription combining models that cost nearly $100/month separately for $15/month
  • No API keys or technical setup needed
  • Side-by-side model comparison to switch instantly
  • Flexible credit system with no minimum commitment
  • Full commercial usage rights included on paid plans
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)18 +1 (up) since last check30 no change since last check
Trust Flow (Majestic)610
Citation Flow (Majestic)2132
Referring domains (Majestic)58107

5 details filled in for both companies.

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