Captioner

Verified revenue

captioner.io

Captioner is an AI video translator for your videos. Upload your videos and translate right on your browser.

Translate your videos to other languages for global audience.

Visit captioner.io

Monthly visits (est.)

108.2K

Revenue, 30 days

$376

Growth, 30 days

+15.1%

MRR

$187

Key facts

Founder: Simon Liang · 164 followers
Founded: April 2024
Based in: 🇸🇬 Singapore
Payments: Stripe
Active subscriptions: 18
Plans from: $7 a month
Revenue, 12 months: $2,352
Revenue, all time: $3,449
Popularity rank: #707,107
Biggest market: 🇮🇳 India
Domain registered: April 2024
Registrar: Cloudflare, Inc.
Listed on StartupsIntel: October 2026

Built with

React (frontend)Stripe (backend)

Daily revenue, last 30 days

Verified with Stripe

Monthly revenue

Verified with Stripe

Visits and revenue

Estimated from popularity rank

Monthly visits

Popularity by source

October 2026

#707,107

Combined popularity rank

1 of 5 lists
know this site

TrancoResearch list, average of several rankings	Not listed
Cloudflare RadarTraffic through Cloudflare's network	Not listed
Chrome UX ReportVisits by Chrome users, from Google	Top 1M
Cisco UmbrellaDNS lookups	Not listed
MajesticSites linking to it	Not listed

Ranks for this exact domain, lower is more popular. How we combine them

Top regions

Chrome users

Region	Relative audience	Rank in country
🇮🇳 India		Top 500K
🇹🇭 Thailand		Top 100K
🇮🇩 Indonesia		Top 500K
🇲🇾 Malaysia		Top 100K
🇵🇰 Pakistan		Top 500K
🇧🇷 Brazil		Top 1M
🇧🇩 Bangladesh		Top 500K
🇻🇳 Vietnam		Top 500K

Where the site ranks among Chrome users in each country, from Google's Chrome UX Report. Bars weigh that rank by the size of each country's online population.

Whois information

Domain	captioner.io
Registrar	Cloudflare, Inc.
Registrar ID	1910
Created date	2024-04-15 05:44:52 UTC
Expires date	2027-04-15 05:44:52 UTC
Updated date	2026-03-31 13:33:20 UTC
Domain status	clienttransferprohibited
Name servers	anastasia.ns.cloudflare.comroman.ns.cloudflare.com
DNSSEC	unsigned
Registrant country	🇸🇬 Singapore

Raw whois

Domain Name: CAPTIONER.IO
Registry Domain ID: 1e9b7c2e6b414742bda58168863174d0-DONUTS
Registrar WHOIS Server: whois.cloudflare.com
Registrar URL: https://www.cloudflare.com
Updated Date: 2026-03-31T13:33:20Z
Creation Date: 2024-04-15T05:44:52Z
Registrar Registration Expiration Date: 2027-04-15T05:44:52Z
Registrar: Cloudflare, Inc.
Registrar IANA ID: 1910
Domain Status: clienttransferprohibited https://icann.org/epp#clienttransferprohibited
Registrant State/Province: Singapore
Registrant Country: SG
Registrant Phone: +1.4153197517
Admin Phone: +1.4153197517
Tech Phone: +1.4153197517
Billing Phone: +1.4153197517
Name Server: anastasia.ns.cloudflare.com
Name Server: roman.ns.cloudflare.com
DNSSEC: unsigned
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.4153197517

SEO audit

14 of 16 checks passed

SEO score

Response 1115 ms · 67 KB

Served over HTTPS
Title tag present
Title length 30 to 60 characters
Meta description present
Description length 70 to 160 charactersKeep the description between 70 and 160 characters.
Exactly one H1 heading
Uses H2 sub-headings
Canonical URL set
Mobile viewport tag
Language declared
Open Graph tagsAdd og:title and og:image for rich social previews.
Twitter card tags
Structured data (JSON-LD)
Images have alt text
At least 300 words of content
Responds in under 1.5 seconds

Title (55 characters): AI Subtitle Generator and Editor for Videos — Captioner
Description (264 characters): Add accurate subtitles to your videos and save hours of work. Upload your videos and edit right on your browser. Translate your subtitle into another language with a single click. Get subtitle file for your YouTube video or download the video with subtitles added.
Headings: 1 H1, 4 H2, 24 H3
Words on page: 1,276
Links: 44 internal, 4 external
Structured data: SoftwareApplication

On-page keywords

Phrase	Type	Mentions
srt vtt	Two words	5
subtitle file	Two words	3
add subtitles	Two words	3
clean srt vtt	Three words	3
spend too much	Three words	2
too much time	Three words	2
video	Word	31
subtitles	Word	16

Tech stack and pricing

Lowest paid plan

$7 /month

React Google Analytics Cloudflare

About Captioner

What is Captioner?

Captioner is an AI video translator for your videos. Upload your videos and translate right on your browser.

How much does Captioner cost?

Paid plans start at $7 per month, based on the public pricing page.

How popular is Captioner?

Captioner gets an estimated 108.2K visits a month.

How much revenue does Captioner make?

Captioner made $376 in the last 30 days, verified with its payment provider.