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Seedance 3 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.

Seedance 3 compared with Photo Extender
DetailSeedance 3 logo Seedance 3Photo Extender logo Photo Extender
What it doesAI video generator with Seedance 1.5 Pro, Veo 3.1 and Sora 2 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 modelFreemium Freemium
PricingFree tier with 15 credits. Subscription plans: Starter $9.9/mo ($118.8/year, 9,600 credits/year), Pro $19.9/mo ($238.8/year, 24,000 credits/year), Studio $44.9/mo ($538.8/year, 72,000 credits/year), Max $89.9/mo ($1,078.8/year, 168,000 credits/year). One-time credit packs: Starter $29.9 (1,000 credi 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 in plain language
  • Image-to-video with fixed first frame
  • Multiple video models: Seedance 1.5 Pro, Veo 3.1, Sora 2
  • Video resolution up to 1080p and durations 4-15 seconds
  • E-commerce ad generation from product photos
  • Creation history and downloads
  • Start frame creation with image models
  • Six pre-scripted ad styles for e-commerce
  • Commercial use on paid plans
  • Email support from Seedance 3 team
  • 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 running multiple AI video models in one browser studio
  • E-commerce mode automatically generates time-coded shot lists for product videos
  • Sourced release notes tracking Seedance 3.0 development with verified information
  • One-time credit packs valid for 10 years with no subscription required
  • Price shown before every render with automatic refund on failed jobs
  • 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)12 no change since last check16 no change since last check
Trust Flow (Majestic)96
Citation Flow (Majestic)1821
Referring domains (Majestic)2958

5 details filled in for both companies.

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