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Wan API vs Photo Extender

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

Wan API compared with Photo Extender
DetailWan API logo Wan APIPhoto Extender logo Photo Extender
What it doesIndependent platform for Wan and Seedance video generation Free AI-powered photo extender for any aspect ratio with no sign-up required and no watermark
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelPaid Freemium
PricingWan 3.0: $0.0275–$0.110 USD per billable second (480p–1080p with nsfw_checker enabled); Wan 3.0 Prime: $0.0442–$0.182 USD per billable second (480p–1080p with nsfw_checker enabled); Wan 3.0 Pro: $0.126–$0.161 USD per billable second (1080p–4K, 30% savings); Wan 3.0 Prime Pro: $0.182–$0.217 USD per b Free 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.
Key features
  • Text-to-video generation with multiple input options
  • Multiple resolution tiers from 480p to 4K
  • Generated audio for videos
  • Video clips up to 30 seconds
  • API integration with prepaid billing
  • Playground for testing without API integration
  • Multiple Seedance model variants
  • Reference video and audio input support
  • Image animation capabilities
  • 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
What makes it different
  • Independent platform not affiliated with Alibaba, Wan or ByteDance
  • Access to multiple video models in one platform
  • Pricing savings compared to official sources
  • Transparent per-second pricing based on resolution and duration
  • 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
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)15 +2 (up) since last check16 no change since last check
Trust Flow (Majestic)106
Citation Flow (Majestic)2721
Referring domains (Majestic)3558

5 details filled in for both companies.

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