Kennmarq vs ImgUpscaler

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

Kennmarq compared with ImgUpscaler
Detail	Kennmarq	ImgUpscaler
What it does	Watermarks and signed Content Credentials for AI images, video and audio	AI image upscaler for enlarging photos and artwork online
Stage	Not given	Not given
Founded	Not given	Not given
Based in	CH	HK
Pricing model	Freemium	Freemium
Pricing	Free: 1,000 marks/month, 1 GB data, 10 API calls/minute. Indie: $9/month or $90/year (20,000 marks/month, 20 GB data, 60 calls/minute). Startup: $39/month or $390/year (150,000 marks/month, 150 GB data, 300 calls/minute). Scale: $149/month or $1,490/year (1,000,000 marks/month, 500 GB data, 1,000 ca	Free: 50 credits per month. Premium: $9.90/month with 500 credits per month. Business: $19.90/month with unlimited credits. All plans allow commercial use. Paid plans include batch processing of up to 8 images and 4K enhancement.
Key features	Middleware integration with Vercel AI SDK Invisible watermarks on all marked content Signed and time-stamped Content Credentials Support for images, audio and video Works with any AI model Preserves existing provider credentials JavaScript and Python SDKs ComfyUI node support Compliance receipts per jurisdiction Safety check for marked content	Batch processing of up to 8 images on paid plans Comparison slider to preview results before downloading Support for JPG, PNG, WebP, and AVIF formats 4K enhancement on paid plans Automatic deletion of images within 24 hours Commercial use allowed on all plans Edit capability before downloading results No ads on paid plans Works with photos, artwork, and scanned pictures
What makes it different	Covers EU AI Act, California, Washington, Utah and other jurisdictions with single middleware No need to obtain own C2PA certificate Transparent pricing with same features across all plans Data stored and backed up in Switzerland Test keys with separate allowance don't consume live marks	AI generates realistic detail rather than just stretching pixels Batch processing saves time for users with multiple images Works for both personal and commercial projects
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)	7 +7 (up) since last check	58 no change since last check
Trust Flow (Majestic)	0	13
Citation Flow (Majestic)	13	37
Referring domains (Majestic)	1	1443

6 details filled in for both companies.

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