ImgExtender vs Seedance AI

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

ImgExtender compared with Seedance AI
Detail	ImgExtender	Seedance AI
What it does	Expand photos without cropping or stretching	Independent AI video workspace for creating Seedance videos from text or images
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Paid
Pricing	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.	One-time packs: Starter $9.90 for 150 credits (about 5 five-second Seedance 2.5 clips at 480p); Creator $29.90 for 600 credits (about 20 five-second clips at 480p). Monthly subscriptions: Plus $19.90 (450 credits), Pro $49.90 (1,250 credits), Max $99.90 (2,600 credits). Yearly subscriptions: Plus $1
Key features	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	Seedance 2.5 model with 5-30 second duration options Multiple resolutions: 480p, 720p, 1080p Text-to-video and image-to-video workflows Visual reference support with up to 2 or 6 images Synchronized audio generation Credit cost preview before generation Multiple aspect ratios: 16:9, 9:16, 1:1, 4:3, 3:4, 21:9 Other AI video models: Kling, Wan, MiniMax Model-aware controls for each video model
What makes it different	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	Independent workspace not affiliated with ByteDance or Dreamina Exact credit costs shown before generation submission Supports up to 30-second Seedance 2.5 videos Credit-based flexible pricing with no subscriptions required Automatic credit refunds for provider-confirmed failed tasks
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	12 −1 (down) since last check	20 +1 (up) since last check
Trust Flow (Majestic)	4	9
Citation Flow (Majestic)	18	21
Referring domains (Majestic)	28	39

5 details filled in for both companies.

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