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OpenSubs vs Krea 2

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 Krea 2
DetailOpenSubs logo OpenSubsKrea 2 logo Krea 2
What it doesFree AI subtitle generator that runs entirely in your browser Aesthetic-first AI image generator with style control and creative direction tools
StageNot given Not given
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). Annual plans (50% off launch offer): Starter $9.9/month (9,600 credits yearly), Pro $19.9/month (24,000 credits yearly), Studio $44.9/month (72,000 credits yearly). Monthly and one-time credit packs also available.
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
  • Expressive text-to-image generation with aesthetic diversity
  • Style references with adjustable per-reference strength
  • Moodboard direction for coherent visual language
  • Adjustable creativity levels from raw to high
  • Medium and Large model variants
  • Krea 2 Turbo speed-optimized variant
  • Up to 9 reference image slots per generation
  • 4K resolution export capability
  • Prompt expansion for richer visual briefs
  • Commercial-use licensing on all paid plans
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
  • Separates subject intent from aesthetic intent for precise style exploration
  • Top-ten placement on Artificial Analysis text-to-image leaderboard
  • Open-source model weights available on Hugging Face
  • Wider aesthetic vocabulary covering raw, photographic, illustrative, and painterly styles
  • Designed for early art direction when exploration matters more than a single polished answer
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 check21 −1 (down) since last check
Trust Flow (Majestic)107
Citation Flow (Majestic)3015
Referring domains (Majestic)9654

4 details filled in for both companies.

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