OpenSubs vs AIScene

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 AIScene
Detail	OpenSubs	AIScene
What it does	Free AI subtitle generator that runs entirely in your browser	Free AI video and image generation from text, images, and references
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Freemium
Pricing	Free: 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: Seedance 1.0 Pro Fast unlimited, MiniMax H3 and Seedance 2.0 Mini with 1 free try per day. Basic: $29.9/month (800 credits per month). Standard: $49.9/month (1,600 credits per month). Pro: $99.9/month (4,000 credits per month). Max: $199.9/month (10,000 credits per month). Annual billing saves
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	Text to Video AI - generate videos from text prompts Image to Video AI - animate still images with motion effects Reference to Video AI - maintain consistency with reference assets Frames to Video AI - interpolate motion between keyframes Image Edit AI - restyle and relight images Multiple AI models - Seedance, MiniMax, Wan, Kling Commercial Use License included No watermark on generated content Private generation and permanent data storage
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	Free generation options available - Seedance 1.0 Pro Fast unlimited and free daily tries Multiple creation modes for different input types Professional-grade output with smooth movements and consistent details Suitable for beginners - no professional skills required Commercial use license included in all plans
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	34 −1 (down) since last check	3 no change since last check
Trust Flow (Majestic)	10	3
Citation Flow (Majestic)	30	19
Referring domains (Majestic)	96	14

4 details filled in for both companies.

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