ImgExtender vs H3 Max

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 H3 Max
Detail	ImgExtender	H3 Max
What it does	Expand photos without cropping or stretching	AI video generator using MiniMax H3 Max for text-to-video and image-to-video creation
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
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.	Free account with initial credits; annual plans from $149/year (Basic: 14,400 credits) to $999/year (Max: 180,000 credits). Generation billed per second: H3 Max at 480P from 10 credits/second, 768P from 16 credits/second, 1080P from 32 credits/second; standard H3 at 480P 10, 768P 12, 2K 26, 4K 32 cr
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	Text-to-video and image-to-video generation 5-15 second video output duration Multiple resolution options up to 4K Optional beginning and ending frames for composition control Synchronized audio generation with video Prompt expansion controls for detail levels Character consistency across multiple shots Multiple aspect ratios including 21:9, 16:9, 4:3, 1:1, 3:4, 9:16 Directed camera movement following descriptions Per-second credit billing with upfront cost display
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 operation with transparent credit-based billing and account-owned storage Synchronized native audio generation in the same pass as video Strong prompt adherence and fast iteration with H3 Max model Failed renders automatically refunded in full credits Supports both English and Chinese prompts
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	22 +1 (up) since last check
Trust Flow (Majestic)	4	14
Citation Flow (Majestic)	18	28
Referring domains (Majestic)	28	70

5 details filled in for both companies.

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