Skip to main content

Fontsight vs CardGo.AI

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

Fontsight compared with CardGo.AI
DetailFontsight logo FontsightCardGo.AI logo CardGo.AI
What it doesPoint at any text to see the typeface that actually rendered, who made it, and the CSS to use it. AI context cards for ChatGPT, Claude, Gemini, Perplexity and Grok
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free plan: $0 forever, 7 cards, CardGo AI: 10 messages and 10 hosted analyses a day. Pro plan: $9.90 per month, 50 cards, CardGo AI: 100 messages and 100 hosted analyses a day. Max plan: $19.90 per month, Unlimited cards, CardGo AI: 300 messages and 300 hosted analyses a day.
Key features
  • Identify fonts by pointing at text on any website
  • Shows the actual font that rendered, not just CSS fallbacks
  • Swap fonts and test alternatives on any website in real time
  • Built-in directory of 7,900+ font families from 197 type houses
  • Find free alternatives to paid fonts
  • Test fonts with waterfall, paragraph and glyph views
  • No account required, no data collection
  • Save context once as encrypted cards with seven sections
  • End-to-end encrypted with AES-256-GCM
  • Works with ChatGPT, Claude, Gemini, Perplexity and Grok
  • Sync across devices
  • Card suggestions while typing
  • Create multiple context cards with different details
  • Filter sensitive details before sharing
  • Dream cards feature to auto-generate card suggestions
What makes it different
  • Identifies the actual font that rendered on the page, not just CSS preferences
  • Built-in font directory with 7,900+ families from 197 type houses and 98 brands' in-house fonts
  • Finds free Google Font alternatives to expensive paid typefaces
  • Test any font on any website with live preview and CSS output
  • One card works across five different AI services
  • Eliminates need to re-explain context to each AI chat
  • No credit card required to start
  • Context attached only when you choose
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 +1 (up) since last check3 no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)026
Referring domains (Majestic)041

4 details filled in for both companies.

More alternatives to Fontsight More alternatives to CardGo.AI

Help centre