📘 1000 Side Hustle Ideas Home ← Online Freelancing & Gigs ← Translation Services
HUSTLE #072 1.8 Translation Services

Create Subtitles and Captions in Multiple Languages for Videos

💰 Startup Cost $0
⏰ Time/wk 5-10 hrs
📊 Difficulty ★★☆☆☆
🏆 1st Month $ $150-500
💵 Monthly Range $600-2,500
⏱ First $ In 1-2 weeks
Upwork (subtitle translation and localization jobs from content creators and media companies), Fiverr (video subtitle translation gigs with buyers from YouTube and streaming), Rev.com (apply as a freelance subtitle translator for steady platform-sourced work).
YouTubers, course creators, and streaming platforms need subtitles in 5-10 languages to grow their international audience. You take an English SRT subtitle file or auto-generated captions and translate them into your native language, keeping line length, reading speed, and timing constraints in mind. Charge $3-8 per video minute. Multi-lingual creators need weekly subtitle work done fast.
🚀 First Step
Download an SRT file from any YouTube video (use a free downloader), translate it into your second language, and check that each subtitle line fits in 2 lines of 42 characters max.
  • Keep subtitles to 2 lines max and 42 characters per line — longer subtitles are unreadable on screen and violate platform standards.
  • Sync your translated lines to the original timestamps in the SRT file and watch the video with subtitles on to verify timing matches speech.
  • Note when cultural references or wordplay don't translate (like puns) and offer a brief translator's note instead of a forced equivalent.
🛠 Tools & Resources: Aegisub, Subtitle Edit, VEED.io, CapCut, Google Docs