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TranslateBuff vs 30 Seconds of Knowledge

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 30 Seconds of Knowledge
DetailTranslateBuff logo TranslateBuff30 Seconds of Knowledge logo 30 Seconds of Knowledge
What it doesAI translator for webpages with multiple models Keep your engineering skills sharp with one real code snippet on every new tab
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Free
PricingFree 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
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
  • Support for JavaScript, Python, React, Git, C++, C#, CSS, Dart, Go, HTML, PHP, and Interview Questions
  • Live Preview for CSS snippets
  • Random snippet or browse favorites and all snippets
  • Available on Chrome, Firefox, Edge, Brave, and Arc
  • Open source project on GitHub
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
  • Helps prevent engineering skill atrophy in the age of AI
  • One real code snippet delivered every new tab without requiring courses or streaks
  • 25,000+ developers using the extension with 1,000+ GitHub stars
  • Featured as #2 Product of the Day on Product Hunt
  • 5-star rating on Chrome Web Store
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)Not checked yet no change since last check9 no change since last check
Trust Flow (Majestic)04
Citation Flow (Majestic)020
Referring domains (Majestic)173

5 details filled in for both companies.

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