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subtitle.im vs ZLogin

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

subtitle.im compared with ZLogin
Detailsubtitle.im logo subtitle.im ZLogin
What it doesYouTube captions, on when needed, off when they get in the way. Antidetect browser for managing multiple accounts on a single device without account association or blocking issues
StageNot given Not given
FoundedNot given Not given
Based inNot given SG
Pricing modelFreemium Freemium
PricingFree: $0, no sign-up needed, 10 successfully handled videos in total with no monthly reset. Pro subscription: $17.99 / year, billed annually. Pro Lifetime: $29.99 / once, pay once for ongoing maintenance and all major and minor updates. Free plan with 2 browser profiles. Professional plan $14/month with 10 profiles plus $5/month per additional team member. Business plan starting at $66/month with tiered pricing: $61/profile for 0-200 profiles, $126/profile for 200-500 profiles, $231/profile for 500-1000 profiles, plus $5/month per
Key features
  • Automatic caption control - follow YouTube, auto-open, or auto-close
  • Local OCR detects burned-in subtitles
  • Handle duplicate captions with separate settings
  • Manage different languages in captions
  • Channel-specific caption rules (Pro)
  • Video-specific rules (Pro)
  • Remember confirmed caption closures (Pro)
  • Restore captions if hidden by mistake
  • Privacy-first local processing
  • Real device fingerprint simulation with customizable parameters
  • Isolated browser environments for each account
  • Multi-window synchronization for real-time coordination
  • No-code RPA engine for task automation
  • Batch profile creation and management
  • Proxy configuration with rotating proxy support
  • Encrypted data storage with cloud sync
  • Team collaboration with role-based permissions
What makes it different
  • All processing happens locally in your browser with no video frames uploaded
  • Automatically detect burned-in subtitles and handle them separately from YouTube captions
  • Set caption preferences at global, channel, or video level
  • Free to try with 10 videos before upgrading
  • No email or account required for free use
  • Clean, intuitive UI that's easier to use than competing antidetect browsers
  • Verified across leading detection platforms including Pixelscan, AmIUnique, CreepJS, and BrowserScan
  • Fast profile launch and snappy performance
  • Affordable pricing without compromising on professional features
  • Profile sharing for teams without exposing passwords
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)30 +1 (up) since last check45 no change since last check
Trust Flow (Majestic)1513
Citation Flow (Majestic)2433
Referring domains (Majestic)36165

5 details filled in for both companies.

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