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InPage AI vs Kernline

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

InPage AI compared with Kernline
DetailInPage AI logo InPage AIKernline logo Kernline
What it doesAI assistant that works directly in your browser without switching tabs Give your AI the exact component from any site, not a screenshot
StageNot given Not given
FoundedNot given Not given
Based inNot given ZA
Pricing modelFreemium Freemium
PricingFree: $0/month with 50 free AI prompts, writing assistance, webpage summarization, no credit card required. Professional: $9/month with unlimited AI prompts, faster response times, priority support. Lifetime: $90 one-time payment for lifetime access with all future upgrades. Free: $0 with 3 Copy for AI and 3 Component captures a day. Pro yearly: $36/year ($3/month). Pro monthly: $6/month. Lifetime Pro: $59 one-time payment.
Key features
  • 50 free AI prompts on free plan
  • Unlimited AI prompts on professional plan
  • Writing assistance
  • Webpage summarization
  • In-place AI responses in text fields
  • One-key access with Alt+I shortcut
  • Safe preview mode with highlighting
  • Faster response times on professional plan
  • Priority support on professional plan
  • Automatic context gathering from current page
  • Component capture as HTML, React, or Vue with Tailwind
  • Tailwind v3 and v4 class export
  • Design token export as CSS variables or Tailwind theme
  • CSS inspector with box model and typography
  • Asset list for images, SVGs, icons, and fonts
  • Pixel-perfect mockup overlay with layers
  • Single-element or full-page Tailwind scanning
  • Offline inspection and copy functionality
What makes it different
  • Eliminates tab switching by bringing AI directly into your workflow
  • Automatic context understanding without copy-pasting
  • Works in any text field on any website
  • Safe preview mode for complete control before applying changes
  • Works entirely in your browser with no page uploads or tracking
  • Runs only on the tab you open and never uploads the page
  • No ads, tracking, or data selling
  • Copy real styles and tokens from live websites instead of screenshots
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 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)170
Citation Flow (Majestic)250
Referring domains (Majestic)690

5 details filled in for both companies.

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