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Gemini Watermark Remover vs Sumi

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

Gemini Watermark Remover compared with Sumi
DetailGemini Watermark Remover logo Gemini Watermark RemoverSumi logo Sumi
What it doesFree online tool to remove AI watermarks from images AI manga translator that re-letters your language into the art
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: 10 credits per month, max 10MB per file, standard processing quality, client-side processing, no account required. Pro Monthly: $3.90/month with 150 credits per month, max 20MB per file, enhanced processing quality, priority parallel processing, folder upload support, 30-day processing history Free tier: 1 page without account, 5 pages on signup, 5 claimable daily. Pro: $6.99/month (1,500 pages/month). Pro+: $14.99/month (4,000 pages/month). Studio: $39.99/month (12,000 pages/month). Yearly billing available: Pro $69.99/year, Pro+ $149.99/year, Studio $399.99/year.
Key features
  • Remove Gemini AI watermarks from images while preserving original quality
  • Batch processing of up to 20 images simultaneously for free users
  • Local browser-based processing with no server uploads
  • Support for PNG, JPG, JPEG, and WebP image formats
  • No registration required to start using
  • Handles various watermark positions and transparencies with high accuracy
  • Preserves original image resolution without quality loss
  • Works on desktop, iOS, and Android devices
  • 30-day processing history for Pro users
  • Instant page-by-page translation without uploading
  • Works on pages requiring login
  • Text erasing and re-lettering in artwork
  • Native vertical CJK typesetting
  • Offline translation on iPhone and iPad
  • Batch translation up to 20 pages
  • Works on 30 official publisher platforms
  • Chrome, Firefox, Edge and Safari extensions
  • Editable translations in reader
What makes it different
  • Client-side processing keeps all images completely private on your device
  • Advanced algorithm reconstructs pixels without visible artifacts or quality loss
  • Specifically optimized for Google Gemini AI watermarks
  • Fast processing powered by Gemini Flash
  • Completely free with no hidden fees or mandatory sign-ups
  • Erases original text and re-letters into artwork instead of pasting white boxes
  • Translates in-place on pages you're already reading without uploading chapters
  • Fully offline translation on iPhone and iPad with no data leaving device
  • One subscription across web, extensions, and all native apps
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)3 no change since last check18 +1 (up) since last check
Trust Flow (Majestic)27
Citation Flow (Majestic)1924
Referring domains (Majestic)870

5 details filled in for both companies.

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