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Kaption AI vs Web2MD

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

Kaption AI compared with Web2MD
DetailKaption AI logo Kaption AIWeb2MD logo Web2MD
What it doesWhatsApp voice messages to text with AI Convert any webpage to clean Markdown in one click
StageNot given Startup
FoundedNot given 2025
Based inUS Not given
Pricing modelFreemium Freemium
PricingFree: no credit card required. Basic: US$5.99/month (US$4.99/month quarterly, US$3.99/month annually). Pro: US$9.99/month (US$7.99/month quarterly, US$5.99/month annually). Also available in Brazilian Real: Basic from R$29.99/month, Pro from R$49.99/month. Not given
Key features
  • Voice message transcription with automatic text conversion
  • Chat summarization with AI
  • Live translation in 36 languages
  • WhatsApp call recording with transcripts
  • Integration with Claude and ChatGPT via MCP
  • Kanban board for chat organization
  • Scheduled messages and reminders
  • Contact export and group member download
  • Privacy mode and screen lock
  • Support for multiple WhatsApp accounts on desktop
  • One-click webpage to Markdown conversion via browser extension
  • Send converted pages directly to Claude, ChatGPT, Gemini, Perplexity, Grok, or DeepSeek
  • CLI tool for batch processing and Obsidian vault export
  • Batch URL conversion up to 50 URLs via REST API
  • Agent Bridge to access login-protected and JavaScript-heavy pages
  • Export AI conversations to Markdown for ChatGPT, Claude, Gemini, DeepSeek, Perplexity
  • Private local PDF export with no upload and no daily limit
What makes it different
  • Transcription runs locally on your device; audio only temporarily sent to servers for processing
  • 4.8-star rating with over 5,000 reviews in Chrome Web Store
  • Used by over 50,000 active users
  • Works with multiple platforms: Chrome, Edge, Mac, Windows, iPhone, Android
  • Reduces token usage by approximately 65% compared to raw HTML or manual copy-paste
  • All conversions process locally in the browser with no data uploads or server storage
  • Access login-protected and JavaScript-heavy pages through your existing Chrome session
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)17 −2 (down) since last check21 no change since last check
Trust Flow (Majestic)62
Citation Flow (Majestic)3015
Referring domains (Majestic)18173

4 details filled in for both companies.

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