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Auto Subtitle Generator vs PolyShorts

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

Auto Subtitle Generator compared with PolyShorts
DetailAuto Subtitle Generator logo Auto Subtitle GeneratorPolyShorts logo PolyShorts
What it doesAdd captions to videos without watermarks, with word-level timing and styling Turn long videos into viral Shorts in 50+ languages
StageNot given Not given
FoundedNot given Not given
Based inNot given IN
Pricing modelFreemium Freemium
PricingFree: 3 video projects per month, 1080p output, up to 10 minutes, no watermark. Starter: $7/month or $60/year (annual saves 29%), 200 MP4 exports per month, 4K output, up to 120 minutes. Free: 2 Shorts, videos up to 30 minutes, small watermark. Creator: $15/month for 10 videos/month, videos up to 2 hours, no watermark. Artist: $30/month for 25 videos/month, videos up to 3 hours, no watermark, caption translation. Pro: $50/month for 55 videos/month, videos up to 4 hours, no watermark
Key features
  • AI transcription - automatic speech-to-text with word-level timing
  • Editable captions - correct transcript text before export
  • Live preview - style captions directly on footage in real time
  • Caption styling - typography, emphasis, size, color and position
  • Multiple export formats - MP4, SRT, VTT, or TXT
  • Watermark-free output on all plans
  • Animated captions - word-aware and phrase-level caption motion
  • No account required to start - upload and style as a guest
  • Automated moment detection with 1-10 hook scores
  • Vertical 9:16 reframing with face tracking
  • Animated word-by-word captions in 50+ languages
  • Support for right-to-left scripts (Arabic, Urdu, Hebrew)
  • Quick editor with trim, style and speed controls
  • Caption translation across 50+ languages
  • 1080p export quality ready for Shorts, Reels, TikTok
  • Support for videos up to 4 hours on Pro plan
  • Multiple caption styles: Bold, Clean or Neon
  • Custom caption branding on Pro plan
What makes it different
  • No watermark on free plan - finished 1080p export ready to publish
  • No account needed to start - try the full workflow before signing in
  • Word-level caption timing - edit individual word placement and timing
  • Four subtitle export formats - flexibility for different platforms
  • Live caption editing against real footage - no waiting for re-renders
  • Processes full-length videos to multiple Shorts in minutes
  • 50+ languages with script-aware rendering for non-Latin scripts
  • AI-powered hook scoring predicts viral potential of each clip
  • Automatic speaker tracking keeps person centred in vertical frame
  • Watermark-free clips on paid plans, ready to post directly
Community votes00
DR (Domain Rating by Ahrefs)11 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)30
Citation Flow (Majestic)250
Referring domains (Majestic)140

5 details filled in for both companies.

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