subtitlesfast.com

UPDATED: September 19, 2025
B2CBootstrappedNewbie FounderTechnical FounderWebsite/Web App

AI-powered, browser-based tool that transcribes, styles, and burns subtitles into videos in minutes, with privacy by design (no servers, no data collection) and easy export.

MRR (USD)

$13

TRAILING 30D REVENUE

Upgrade to view...

LIFETIME REVENUE

Upgrade to view...

TARGET CUSTOMER

Content creators (e.g., vloggers, YouTubers) who need fast, easy subtitles; also marketers and accessibility advocates seeking private, in-browser subtitle generation.

TIMELINE

  • First MRR — August 1, 2025 → August 31, 2025

    Product made first MRR in August 2025.

  • Feature Upgrades — September 5, 2025 →

    Added Google Sign-In, export settings, improved subtitle animations, and optional punctuation.

  • Bugfix: 4K export — September 6, 2025 →

    Fixed 4K video resolution issue after user report.

  • Product Hunt Launch — September 12, 2025 → September 13, 2025

    Launch went live on Product Hunt; resulted in 7 signups from 52 unique visitors.

TECH STACK

Browser-based processing (no servers, no data collection); Google Sign-In for auth; Stripe for payments; AI transcription; in-browser burn-in and export.

LATEST USERS

Upgrade to view...

USERS CHANGE

Upgrade to view...

FINANCIALS

Upgrade to view...

TRACTION

  • signups — 7 count · as of September 13, 2025
    7 Signups
  • customers — 3 count · as of September 1, 2025
    3 customers
  • users — 27 count · as of August 13, 2025
    27 registered users
  • customers — 2 count · as of August 13, 2025
    2 paying customers

FOUNDERS

Łukasz
@woocassh · Poland
Skills: coding, SEO, product, indie hacking

Founder and developer posting daily videos and building in public; traveling in Vietnam.

PRODUCT–FOUNDER FIT

The founder is a developer who records and posts daily videos; needing fast, private, high-quality subtitles led him to build a fully in-browser subtitle generator solving his own workflow.

© 2025 Romanov & Co. All rights reserved.
No. 1 source of insider SaaS data.