QuickCaptionQuickCaption is an AI-powered mobile application for generating time-synced captions and AI voiceovers for video content, with built-in editing tools for trimming and cropping clips.
2026

QuickCaption

QuickCaption helps creators turn videos into captioned content quickly using automated speech-to-text and simple editing tools.
Users can upload videos, generate subtitles, trim or crop clips, and preview results before exporting.
Backend services manage user authentication, media uploads, caption generation, AI voice replacement, and video exports using scalable cloud infrastructure.
https://quickcaption.cbrandon.dev

Scope

  • Full-Stack Development
  • Mobile App Development
  • Media Processing Pipelines
  • Cloud Architecture
  • UI/UX Engineering
  • Performance Optimization
  • SEO

Tech

  • React Native
  • Expo
  • TypeScript
  • Nativewind
  • NestJS
  • FFmpeg
  • ElevenLabs
  • EAS
QuickCaption
QuickCaption
QuickCaption