# Subtitler — Drop in a vertical video — get back a Reels-ready cut with subtitles

## The problem

Subtitling a vertical video means hours of typing and nudging timecodes. So half the good content ships without them — and without subtitles it barely gets watched in the feed.

## What it does

Subtitler transcribes the speech, sets the timing itself and returns the video with clean, minimal subtitles — language auto-detected, case and position your choice. One screen, one button.

- Language auto-detect — nothing to pick by hand
- Minimal subtitle style, ready for Reels and TikTok
- Case and position tuned to your format

## ← All cases

- [GGTC Kyiv](https://propellercrew.com/en/cases/ggtc) — 28 relevant opportunities for a think tank — out of 10,000+ pages processed
- [Minimal Studio](https://propellercrew.com/en/cases/minimal-studio) — A design studio saves 30+ hours a month — and is thinking about a 6-hour workday
- [Kartonky](https://propellercrew.com/en/cases/kartonky) — Launched in under an hour — 5M+ media reach in 3 days
- [Fulcrum](https://propellercrew.com/en/cases/fulcrum) — A complex WordPress site, now edited by an AI agent
- [Gearheart](https://propellercrew.com/en/cases/gearheart) — A website the team updates just by writing in Slack
- [Propeller Crew — our own outreach](https://propellercrew.com/en/cases/linkedin-outreach) — 17 people asked for a call in 4 weeks
- [Revby](https://propellercrew.com/en/cases/revby) — A cold list that comes alive: warm reasons to write instead of a static spreadsheet
- [Brandkit](https://propellercrew.com/en/cases/brandkit) — Give it your website — get your company's brandbook in minutes
- [Perry](https://propellercrew.com/en/cases/perry) — The personal assistant that keeps a company's operations in order
- [Webby](https://propellercrew.com/en/cases/webby) — The helper that runs a website from Slack — including this one

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Source: https://propellercrew.com/en/cases/subtitler (HTML) · https://propellercrew.com/en/cases/subtitler.md (Markdown)
Contact: tim@propellercrew.com · https://t.me/timakozak · Call: https://calendar.notion.so/meet/timakozak/propeller-15min
Agent index: https://propellercrew.com/llms.txt · https://propellercrew.com/sitemap.xml