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OpenSubs vs Stockimg 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 Stockimg AI
DetailOpenSubs logo OpenSubsStockimg AI logo Stockimg AI
What it doesFree AI subtitle generator that runs entirely in your browser AI-powered design and content creation tool for generating logos, illustrations, stock photos, and social media content
StageNot given Not given
FoundedNot given 2023
Based inNot given Not given
Pricing modelNot given Freemium
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). Free plan with limited features. Paid plans range from $19 to $29 per month. Custom enterprise plans 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
  • Logo generation from text prompts
  • Stock photo generation
  • Social media post creation
  • TikTok and Reels video generation with audio and subtitles
  • AI-powered image editing
  • Social media scheduling and automation
  • Multiple platform integrations
  • Illustration and wallpaper generation
  • Avatar and QR code generation
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
  • Generates unique custom images instantly from text prompts without requiring design skills
  • Owns commercial and copyright rights to all generated creations as a subscriber
  • Automates end-to-end social media management with scheduling and content generation
  • Serves over 3.5 million users globally
  • Generates video content with audio and subtitles in 30 seconds
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 check67 no change since last check
Trust Flow (Majestic)1022
Citation Flow (Majestic)3041
Referring domains (Majestic)962316

4 details filled in for both companies.

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