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OpenSubs vs AutoReels

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

OpenSubs compared with AutoReels
DetailOpenSubs logo OpenSubs AutoReels
What it doesFree AI subtitle generator that runs entirely in your browser AI-powered faceless video creation and automated posting to social media
StageNot given Startup
FoundedNot given Not given
Based inNot given Not given
Pricing modelNot given Not given
PricingFree: transcription, translation on-device, all 12 subtitle styles, word-by-word highlighting, trimming, burning into video, and all export formats. Credits: $5 for 1,000 credits for cloud translation (approximately 1 credit per 30 subtitle lines). Free plan includes 1 video. Starter at $19/month posts 3 times a week. Daily at $39/month posts once daily. Hardcore at $69/month posts twice daily. Yearly billing saves around 30%.
Key features
  • Speech recognition in the browser using Whisper
  • Translation to 20 languages including Chinese, Japanese, Korean, Spanish, Portuguese, French, German, Italian, Russian, Arabic, Hindi, Indonesian, Thai, Vietnamese, Turkish, Polish, Dutch and Ukrainia
  • Burn subtitles into MP4 without watermark
  • Export to SRT, VTT, ASS and TXT formats
  • Live subtitles over video playing in browser tabs via extension
  • Support for multiple video formats including MP4, MOV, WebM and MKV
  • No server processing—all work runs locally on user's machine
  • AI script generation per video for unique content
  • 31 image styles including Anime, Ghibli, GTA V, Pixar and Photo Realism
  • 13 AI voices in 32 languages
  • Automatic subtitles and background music
  • Video formats 9:16, 16:9 and 1:1 aspect ratios
  • Video lengths 15 to 120 seconds
  • Scheduled auto-posting to TikTok, YouTube, Instagram and Facebook
  • Content calendar for video series planning
  • Manual download and upload of finished videos
  • Video editing after generation
What makes it different
  • 100% browser-based with no uploads—the video never leaves your machine
  • Completely open source under AGPL-3.0-or-later so you can verify the code
  • Free forever for transcription, styling and burning—pay only for optional cloud translation
  • No watermark, no file-size limit, no queue, and no account needed to try
  • Unique AI-generated video per series ensures no identical content
  • Users own all generated videos with no revenue share or licensing fees
  • Fully automated from script to posting across multiple platforms
  • No filming or frame-by-frame editing required
  • 26 ready-made topics or custom prompts for content variety
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)34 −1 (down) since last check46 no change since last check
Trust Flow (Majestic)106
Citation Flow (Majestic)3027
Referring domains (Majestic)96247

4 details filled in for both companies.

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