Thumblr

Thumblr

Youtube AI Thumbnail generator that boost your CTR ! Upgrade your existing thumbnails using AI, or create it from scratch.

Visit
All-time revenue
$279

Ranked #4495 on TrustMRR

MRR
-

No active subscriptions

Founder
indie_alxAlx - ✿

177 followers on 𝕏

Founded
December 2025
FRFrance

LemonSqueezy API key expired. Data last updated Jul 23, 2026. Update your API key to sync latest revenue.

Startup insights

Domain Rating

3/100

thumblr.io

Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.

Market

Tech stack

Frontend

Additional info

Scraping failed

Message from the founder
Alx - ✿

"No more time to push the SaaS. Great opportunity if you have a good marketing strategy."

Alx - ✿

Founder of Thumblr

Product updates

More startups for sale

View Marketplace
FOR SALE
Iris Pro

Iris Pro

Mobile Apps

Iris is a polished iOS manual camera app built for photographers who want greater creative control and natural-looking images without aggressive AI processing. The app features an intuitive manual camera interface with controls designed around intentional photography, exposure, and film-inspired aesthetics. Iris has a distinctive brand identity and professionally designed App Store assets.

Revenue (30d)

$59

245%

Asking Price

$2.5k

$1k

Multiple

1.4x

FOR SALE
V

VoiceBrief

Education

VoiceBrief is a SaaS learning platform that turns PDFs, web pages, and text into original-document audio, synced read-along, summaries, quizzes, flashcards, and slides. Customers discover VoiceBrief at voicebrief.io and subscribe to VoiceBrief Pro for $19.99 per month.

Revenue (30d)

$188

24%

Asking Price

$20k

$12k

Multiple

5.3x

FOR SALE
TheFastestWeb

TheFastestWeb

Developer Tools

TheFastestWeb monitors your website’s speed daily and alerts you when performance declines so you can fix issues before they impact SEO and organic traffic.

Revenue (30d)

$81

26%

Asking Price

$3k

$1.4k

Multiple

1.4x

FOR SALE
GEHIRN.md

GEHIRN.md

Marketing

The tool u need to win in AI Search.

Revenue (30d)

$717

14%

Asking Price

$22k

$15k

Multiple

1.7x

FOR SALE
Ravel

Ravel

Artificial Intelligence

Dependency-aware Project Planning for Technical Founders on Small Teams. Ravel can turn messy engineering work into a dependency map your team can actually execute.

Revenue (30d)

$19

50%

Asking Price

$2k

$1k

Multiple

4.4x

FOR SALE
Claude Cowork Course

Claude Cowork Course

Artificial Intelligence

claudecoworkcourse.com - free Claude Cowork Course that is taught inside of claude. Email list / course downloads over 1k(growing 60-90 per week). All traffic is organic seo and direct. 950 GSC organic clicks and ~95,000 impressions in the last 28 days Some monetization via one off projects, consultations, trainings, and course bundle sales Ideal buyer is someone with an existing AI-adjacent product/newsletter who can plug this audience in on day one or someone looking to sell agency services

Revenue (30d)

$1.7k

8952%

Asking Price

$10k

Multiple

0.5x

The database of verified startup revenues

Browse 1,000+ verified startups for sale