craftr.art vs Mermaid Viewer

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

craftr.art compared with Mermaid Viewer
Detail	craftr.art	Mermaid Viewer
What it does	Open Graph image generator and editor	Free online Mermaid diagram viewer and editor with live preview, AI generation, and exports
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free plan: unlimited images via website editor, maximum 10 components per image, access to all templates and canvas sizes, download as SVG/PNG/JPG/WebP, 10 API requests per month. Pro plan: $4.99/month includes everything in free plan plus custom background image uploads, unlimited components per im	Free: unlimited editor and preview, 3 saved diagrams, 5 AI uses total, PNG export 1× with watermark. Starter: $6.99/month or $69.90/year; 30 saved diagrams, 500 AI conversations per month, PNG export up to 4× without watermark. Pro: $11.99/month or $119.90/year; unlimited diagrams, unlimited AI, PNG
Key features	Unlimited images via website editor Pre-sized canvas for Twitter, Facebook, LinkedIn, Slack, Discord, YouTube, TikTok, Pinterest and Reddit Multiple emoji providers including Twemoji, Noto Emoji and Fluent Emoji Background customization with color, gradient or image Overlay effects and advanced settings Download as SVG, PNG, JPG or WebP API access with 10 requests per month on free plan No watermark option on Pro plan Unlimited components on Pro plan Meta Tags Generator tool	Live preview of Mermaid code as you type AI diagram generator, editor and syntax fixer PNG export on every plan; JPG, SVG and PDF on Pro All 22+ Mermaid diagram types supported Share diagrams via public links and embeds Save diagrams to cloud with folders and version history Keyboard shortcuts and autocomplete Mobile-responsive editor with pan and pinch-zoom
What makes it different	Multiple pre-sized templates for all major social platforms No watermark on Pro plan for clean professional images Multiple export formats and emoji provider options Integrated Meta Tags Generator to help implement Open Graph tags	No account or sign-up required to start editing diagrams Affordable pricing: Starter at $6.99/month, Pro at $11.99/month Diagrams render in your browser; nothing stored unless you choose to save Fast editor with instant rendering and clear error messages
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	6 +1 (up) since last check
Trust Flow (Majestic)	9	3
Citation Flow (Majestic)	19	23
Referring domains (Majestic)	33	12

5 details filled in for both companies.

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