TranslateBuff vs Kernline

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

TranslateBuff compared with Kernline
Detail	TranslateBuff	Kernline
What it does	AI translator for webpages with multiple models	Give your AI the exact component from any site, not a screenshot
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	ZA
Pricing model	Freemium	Freemium
Pricing	Free plan with unlimited basic translation; Pro Annual at $4.32/mo (2M AI tokens per month, billed $51.90 every 12 months); Pro 2 Months at $6.95/mo (2.5M AI tokens per month, billed $13.90 every 2 months); Pro 3 Years at $1.66/mo (1.5M AI tokens per month, billed $60.00 every 36 months)	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	Read entire webpages in bilingual or translation-only mode Highlight any text for instant translation in a popup Translate as you type with keyboard shortcut Compare 20+ AI models side by side Context-aware translation with industry terminology Bilingual video subtitles for YouTube Translation hub to paste text and compare results Works on Chrome, Edge, and Firefox AI-powered sentence segmentation for videos Keep original webpage layout in translations	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	Access multiple premium AI models without managing separate accounts Whole-page context for more accurate terminology and tone Compare translations from different AI models side by side Bilingual video subtitles with AI sentence segmentation Flexible pricing scaled by translation volume	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 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)	Not checked yet no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	0	0
Referring domains (Majestic)	1	0

5 details filled in for both companies.

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