ThumbnailMaker
AI thumbnail maker for YouTube. Paste a video link: it reads the title and the current thumbnail, writes three angles, then generates the thumbnail with the text drawn as typed, read back, and graded at feed size. Correct it in a sentence, make three to A/B test on YouTube, run batches of ten videos, or call it from Claude, ChatGPT and the API. One free watermarked preview per account, plans from $12 a month, six languages.
ThumbnailMaker
AI thumbnail maker for YouTube. Paste a video link: it reads the title and the current thumbnail, writes three angles, then generates the thumbnail with the text drawn as typed, read back, and graded at feed size. Correct it in a sentence, make three to A/B test on YouTube, run batches of ten videos, or call it from Claude, ChatGPT and the API. One free watermarked preview per account, plans from $12 a month, six languages.
Revenue is verified with
Polar API key.Last updated: Oct 29, 2026, 03:54 PM
Turns a YouTube video link into a thumbnail: the brief is written from the video, the text is drawn as typed and read back, every image is graded at feed size before you see it.
Creators spend an hour per video in Canva or Photoshop, or pay a designer $20 to $50 per thumbnail, and still get misspelled text and images that look like nothing at feed size.
Audience
YouTube creators, Shorts and gaming channels, podcasters, small agencies
Pricing
$12/mo Starter (400 credits), $39/mo Pro (1000), $99/mo Studio (3000); yearly = two months free; one free preview per account
Team size
2–5 people
Funding
Bootstrapped
Domain Rating
thumbnailmaker.so
Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.
Tech stack
Backend
Additional info
Paying since Sept 2026 via Polar. Six languages. MCP server and REST API, listed on the official MCP Registry. Free tools rank on Google and Bing.
Product updates
Discover more startups
Advanced SearchOkfans
OnlyFans alternative.
Revenue (30d)
$4.1k
MRR
$0
Total
$160k
Stealth Venture
Revenue (30d)
$83k
MRR
$49k
Total
$385k
Anonymous Startup
Revenue (30d)
$14k
MRR
$543
Total
$59k
Stealth Venture
Established 11-year-old European (NL and BE markets) cookware brand with €2M+ in total revenue. Currently focused on Shopify, with an established Amazon account featuring 400+ reviews and a 4.5/5 rating on a key product. The brand also has proven crowdfunding history, with active Indiegogo & Kickstarter accounts and €700K+ raised across campaigns. Strong brand assets, customer base, product portfolio and significant potential for growth through Amazon and other channels.
Revenue (30d)
$17k
MRR
$0
Total
$117k
SnapTest
Transform your handwritten notes into fun and engaging quizzes!
Revenue (30d)
$22k
MRR
$16k
Total
$178k
Anonymous Startup
Consumer app in the food tech space
Revenue (30d)
$4.8k
MRR
$9.2k
Total
$142k