OpenSubs vs Nsketch AI

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 Nsketch AI
Detail	OpenSubs	Nsketch AI
What it does	Free AI subtitle generator that runs entirely in your browser	AI-powered platform for generating and editing images and videos
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 tier with limited generations. Paid plans: Starter $17/month (600 credits/month), Pro $49/month (2,000 credits/month), Max $99/month (4,200 credits/month, with options for 9,000 or 20,000 credits). One-time credit packs: Mini Pack 90 credits, Starter Pack 250 credits, Pro Pack 900 credits, Mega
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-image generation with multiple AI models Text-to-video generation with video models Image upscaling and enhancement to 8K Voice cloning and text-to-speech Lipsync and motion transfer editing AI clothes changer tool Access to 150+ AI models Commercial use rights on all plans One-time credit packs that never expire
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	Over 150 AI models for generation and editing in one platform One-time credit packs that never expire, unlike subscription credits Commercial use rights included in all subscription tiers Fast queue priority and high concurrent generations for Max plan
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	25 +2 (up) since last check
Trust Flow (Majestic)	10	10
Citation Flow (Majestic)	30	31
Referring domains (Majestic)	96	140

4 details filled in for both companies.

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