PrintCash with AI
MediumSaaSFrontierClear niche and buyerAI model/API accessPayments via Stripe
Verified

AI Video Captions in 55+ Languages

Upload a video, get captions in about a minute. Switch languages mid-sentence and every word stays exactly as you said it, in its own alphabet. 55+ la…

In plain English

Upload a video and Harmar returns captions quickly, across a large set of languages. If the speaker changes language in the middle of a sentence, each word can stay in the alphabet of the language it was spoken in. Podcasters, streamers, and brands pay by how much video they upload, or they can have the work done for them, because captioning by hand is tedious. The AI does most of the listening, the captions, and the billing. The person running Harmar still checks quality, helps customers, and reviews clips where the words are unclear.

Automation80%
Startup costNot disclosed
Time to first $Not disclosed
Monthly range*$3,243 MRR

~$3,243 MRR; $3,648 verified revenue last 30 days (TrustMRR/Stripe, Oct 27, 2026)

DifficultyMedium
SourceTrustMRR - Harmar AI ↗

Operator: Not disclosed on TrustMRR

Verified

Revenue independently checked: documents reviewed by a publication, or a public dashboard.

Not disclosed.

The tool stack

Stripe ↗
2.9% + 30¢ per charge

Payments

 Whisper ↗
Pay per minute (API) or free self-hosted

Speech-to-text

 OpenAI API ↗
Pay per token

LLM / vision

Prices are the vendors' published list prices as researched in Oct 2026 and change often — always check the vendor's pricing page.

Step-by-step setup

  1. Transcribe long videos and find the strongest moments.
  2. Auto-crop to vertical with captions.
  3. Sell by upload minutes or as a done-for-you service.
  4. Target podcasters, streamers and brands.

What's automated vs. the human 20%

The machine does

  • Core AI generation/analysis
  • Billing and onboarding

You still do

  • Product quality and support
  • Distribution and marketing
  • Compliance and edge cases

Overview

Upload a video, get captions in about a minute. Switch languages mid-sentence and every word stays exactly as you said it, in its own alphabet. 55+ languages.

Operator: Not disclosed on TrustMRR. Category on TrustMRR: Content Creation. Founded: 2026-06-03. Website: https://harmar.ai/

Estimated split: about 80% of the work automated, 20% human.

Realistic income

TrustMRR (checked Oct 27, 2026) shows about $3,243 MRR and $3,648 in Stripe-verified revenue over the last 30 days, $23,161 verified over its tracked history. This is one operator’s result, often after months or years of work, and doesn’t predict yours. Check the live listing — numbers change.

Risks

  • Rights: only clip content you or your client own or license.
  • Competes with large clipping tools.
  • Startup cost and time to first dollar are not disclosed.

*Income figures are illustrative ranges based on public pricing and typical outcomes reported by practitioners, not guarantees. Most new online businesses earn little or nothing at first. Not financial, legal or tax advice.

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Featured in: AI Translation, Dubbing and Language Learning Businesses (29 Verified) · AI Video Clipping and Captions Businesses: 15 Verified, Median $1,259 MRR

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