OpenSubs vs Scenetra

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 Scenetra
Detail	OpenSubs	Scenetra
What it does	Free AI subtitle generator that runs entirely in your browser	50+ AI image and video models at cost with zero markup, automatically routed to the cheapest provider
Stage	Not given	Startup
Founded	Not given	2025
Based in	Not given	US
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: 100 welcome credits, no credit card required. Starter: $20/month with 17,400 monthly credits. Plus: $45/month with 40,000 monthly credits (most popular). Pro: $80/month with 72,500 monthly credits. One-time credit packs: $20 for 16,000 credits, $40 for 33,000 credits, $70 for 58,000 credits, $
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	50+ AI models including Seedance, Kling, Wan, Nano Banana, FLUX, and Grok Automatic best-price routing across 16 providers with zero markup Node-based visual workflow editor, no coding required Reusable workflow templates and template library Batch variation tools to generate multiple outputs simultaneously One-screen ready-made apps for common tasks AI Copilot to design workflows automatically MCP server integration for AI agents like Claude Code Access to new models automatically as they are released
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	0% markup on all generations - usage billed at exactly provider cost No separate subscriptions needed for each AI model provider AI Copilot and MCP agents can design and run entire workflows automatically Compare the same prompt across multiple models simultaneously
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	2 no change since last check
Trust Flow (Majestic)	10	3
Citation Flow (Majestic)	30	26
Referring domains (Majestic)	96	21

4 details filled in for both companies.

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