Personalized TikTok preview

See the TikTok slideshow ShortGen would make for your app.

Paste your App Store, Play Store, or product website. See your personalized slideshow before signup.

Used by real founders and creators.

Real posts, written, designed, and published by ShortGen.

Slide from a real ShortGen TikTok slideshow — Real posts, written, designed, and published by ShortGen.

Straight out of ShortGen

A ShortGen week on your TikTok profile.

Copy, visuals, and composition built around one product and tested against real audience response.

ShortGen TikTok cover about remembering to post at 10pm — Historical views from published ShortGen slideshows. Yellow tiles show alternate visual styles.

ShortGen TikTok cover about an unedited video clip — Historical views from published ShortGen slideshows. Yellow tiles show alternate visual styles.

How it works

From one URL to TikTok slideshows in minutes.

ShortGen turns your app into review-ready TikTok stories.

Add your URL

Paste your app link and get your first draft batch.

https://fancycalendar.appScan

FancyCalendar

Productivity

FancyCalendar helps you plan your week, build routines, and actually stick to them.

Weekly planningRoutinesReminders

Review and post

Pick the drafts you want and send them to TikTok.

3 drafts ready

Select all3 selected

PreviewSend to TikTok

ShortGen learns for you

Views reveal winners. Each new batch adapts automatically.

Posted

me at 10pm realizing i forgot to post... again

Published146K

the unedited clip that finally worked

Published48.2K

Views (Last 7 days)

241.9K ↑ 34%

Get views now

Nothing posts without your approval.

Founding pricing, locked while you stay subscribed

4 of 25 founding spots taken

Starter

$39 /mo founding

1 product and 1 TikTok account
30 slideshows per month
Performance learning loop

Start with a free slideshow

Most picked

Growth

$79 /mo founding

2 products and 2 TikTok accounts
120 slideshows per month
Performance learning loop

Start with a free slideshow

Pay only when you activate posting. Your founding rate stays locked while subscribed.

Questions, answered.

Do I need to make any content myself?

No. ShortGen writes the copy, selects the visuals, and composes the slides. You can review the finished slideshow before anything is posted.

Does it post to TikTok automatically?

Only if you choose auto-publish. You can also send finished slideshows to TikTok as drafts, add a sound, and publish them yourself.

What makes ShortGen different from other AI tools?

ShortGen measures the real performance of published slideshows and uses that evidence to guide the next experiments for your product.

Does it work for websites or only apps?

Both. Paste an App Store, Play Store, or product website URL. ShortGen reads the product and creates a personalized preview before signup.

See what ShortGen makes for your product.

Your first personalized slideshow appears before signup or payment.