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SoCaptions vs Videxo

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

SoCaptions compared with Videxo
DetailSoCaptions logo SoCaptionsVidexo logo Videxo
What it doesAI video caption generator with word-level timing and MP4 export for short-form video platforms Video processing API with ffmpeg commands and presets
StageNot given Not given
FoundedNot given Not given
Based inPL Not given
Pricing modelFreemium Freemium
PricingFree tier: 5 minutes of transcription, edit-only (no export). Pro monthly: $5/month with 100 minutes of transcription and 100 minutes of MP4 export per month. Pro yearly: $50/year (pay 10 months, get 12). Free plan with 1,800 credits/month. Starter $19/month with 60,000 credits and $0.35 per 1,000 overage credits up to $50 cap. Pro $79/month with 360,000 credits and $0.25 per 1,000 overage up to $250 cap. Scale $299/month with 1,800,000 credits and $0.20 per 1,000 overage up to $1,000 cap.
Key features
  • Word-level AI timing for precise caption synchronization
  • AI transcription with automatic language detection (99 languages)
  • Viral-ready caption presets (Bold Outline, Box, Cinematic, Karaoke, Emphasis, Animated)
  • Burned-in MP4 export with no watermark
  • SRT and VTT subtitle format export
  • Drag-and-drop editor with word-level timing adjustment
  • Fast transcription (12 seconds for 60-second clip)
  • Support for large video files (up to 5 GB)
  • Free subtitle conversion tools (SRT, VTT, ASS formats)
  • Safe zone preview for TikTok and Instagram Reels
  • Transcode and compress video
  • Convert to social formats (9:16, 1:1, pad, rotate)
  • Trim clips, join files, change speed and fade
  • Add watermarks, logos, text and overlays
  • Color correction, sharpen and blur regions
  • Extract thumbnails, storyboards and GIFs
  • Extract audio, normalize loudness, mix music and draw waveforms
  • Execute custom ffmpeg commands
  • TypeScript SDK with OpenAPI types
  • Signed webhooks for job completion
What makes it different
  • Word-level caption timing instead of block-level for tighter rhythm and precise control
  • No watermark on exported videos; clean MP4s ready to publish immediately
  • Burned-in captions survive downloads, reposts, and all players without separate subtitle files
  • Free tier with 5 minutes of editing; no credit card required to try
  • 99-language auto-detection including mixed-language video support
  • Pay only for ffmpeg processing time and data transfer with a unified credit system
  • Run the same API across all plans with different included credits and job limits
  • Use custom ffmpeg commands with 43 filters and full control
  • Type-safe TypeScript SDK generated from OpenAPI specification
  • Serverless runtime support (Node, Bun, Deno, Cloudflare Workers, browsers)
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)5 −2 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)190
Citation Flow (Majestic)140
Referring domains (Majestic)470

5 details filled in for both companies.

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