Seedream Pro vs SubtitleGenerator

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

Seedream Pro compared with SubtitleGenerator
Detail	Seedream Pro	SubtitleGenerator
What it does	ByteDance Seedream AI image and Seedance video generator in one studio	Free AI subtitle generator that's actually fast to fix
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Not given
Pricing	Free: 10 credits for new accounts, valid 30 days. Basic: $8.3/month (billed yearly at $100/year, 2,400 credits per 12 months). Pro: $30/month (billed yearly at $360/year, 21,600 credits per 12 months). Business: $49.9/month (billed yearly at $599/year, 48,000 credits per 12 months). One-time Credit	Free: 10 minutes per video, 60 minutes per month, 720p export with small watermark. Pro: $9/month or $90/year (2 months free yearly), 30 minutes per video, 700 minutes per month, HD export no watermark. Max: $15/month or $150/year (2 months free yearly), 1 hour per video, 1,400 minutes per month. Pa
Key features	Five Seedream versions in one studio: 5.0 Pro, 5.0 Lite, 4.5, 4.0 and 3.0 Text-to-image generation with prompts up to 5,000 characters Image editing with up to 14 reference images Layer decomposition to split images into separate elements Up to 4K resolution on Basic and higher plans Eight aspect ratios including ultrawide 21:9 banners Seedance video generation with seven versions and motion generation Commercial use support through Business-level access Free plan with 10 credits for 30 days, no credit card needed	33 caption styles across 6 design families Automatic flagging of uncertain words Speaker label identification for multi-voice videos Word-level timing and timeline editing Export to 8 subtitle formats including SRT, VTT, ASS, SSA, SBV, SMI, TXT, JSON Burn subtitles directly into video MP4 export High-accuracy transcription mode Video stays on device, only audio sent for transcription Support for MP4, MOV, WebM and MKV formats Subtitle translation in same editor
What makes it different	Access to five Seedream versions in one interface without switching platforms Up to 14 reference images for image editing, the largest edit input among versions Integrated Seedance video studio to turn stills into clips without leaving the platform Transparent credit system showing cost before generation with automatic refund on failure	No signup required to start generating and fixing subtitles Local processing: video stays on your device, only audio extracted Complete editor workflow in browser with no installation Speaker labels automatically identify and distinguish multiple voices
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)	30 +1 (up) since last check	33 +2 (up) since last check
Trust Flow (Majestic)	4	6
Citation Flow (Majestic)	28	31
Referring domains (Majestic)	122	174

4 details filled in for both companies.

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