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Story2Board 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.

Story2Board compared with Photo Extender
DetailStory2Board logo Story2BoardPhoto Extender logo Photo Extender
What it doesAI co-director that turns your story into a storyboard you can actually shoot 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 inHK Not given
Pricing modelFreemium Freemium
PricingFree: 300 credits on sign-up (never expire). Credits: 1,000 for $9.90, 3,000 for $29.00, 9,000 for $89.00, 20,000 for $199.00. $0.01 = 1 credit. 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
  • Chat with AI co-director to develop story, plan shots, and update board in real-time
  • Edit shots anytime with consistency checks
  • Access 270,000+ indexed real film shots as references
  • Generate consistent storyboard panels with reusable character and location assets
  • Generate images with Nano Banana, Nano Banana 2, and Nano Banana Pro models
  • Export watermark-free PDF boards
  • Web-based platform with no installation required
  • Transparent pay-per-credit usage pricing
  • Credits never expire and no subscription required
  • 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
  • AI co-director provides shot design expertise, not just image generation
  • Maintains character and location consistency across all panels automatically
  • Edit any shot at any time with AI-flagged consistency issues and fixes
  • References comparable shots from 270,000+ indexed real films to inform generation
  • Pay-per-credit model with no subscription and credits that never expire
  • 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)4 no change since last check16 no change since last check
Trust Flow (Majestic)36
Citation Flow (Majestic)1621
Referring domains (Majestic)1558

5 details filled in for both companies.

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