NEW For Instagram Reels and TikTok

Find what's going viral in your niche. Post it in your voice.

Rankelle spots breakout reels and TikToks, learns how you talk, and writes your next script.

FREE PLAN · NO CARD · NO LOGIN NEEDED

Viral FeedStudioVirality
FitnessFinanceFoodBeauty
Sorted by breakout
3 mistakes killing your gainsINSTAGRAM · 6.3x
Your voiceLEARNED FROM 6 REELS
directfunnypractical
/script for home workouts, my voice, 30s
0STRONG
✓ Ready to film · ~29s at your pace
What it does

From idea to script in one place

Viral Feed

Breakouts in your niche, ranked daily.

directfunny2.7 words/s6 hooks

Voice Profile

Learned from your own videos.

"Nobody tells beginners this…"
"Stop doing crunches. Do this."
"I tested it for 7 days."

Script writer

Scripts and hooks that sound like you.

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Share
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Virality check

Score and fixes before you film.

1.5x

their normal views = breakout

2 apps

Instagram Reels and TikTok

7 signals

in every virality check

0 logins

public posts only

Voice Profile

Scripts that sound like you, not like AI

Rankelle listens to your own videos and learns how you open, the words you use and how fast you talk.

  • Built from your last ~9 posts
  • Your real hooks, tone and pillars
  • Timings from your speaking pace
@yourhandle6 REELS TRANSCRIBED · 2.7 WORDS/SEC
directfunnypracticalhome workoutsbudget protein
YOUR HOOK · 212K VIEWS"Nobody tells beginners this about squats."
YOUR HOOK · 48K VIEWS"I ate 150g of protein for $6. Here's the list."
YOUR HOOK · 31K VIEWS"Stop doing crunches. Do this instead."
Topic search + Watchlist

Search any topic. See what's working.

Type an idea. Rankelle expands it into related searches across both apps and ranks results by how fast they grow.

  • Related searches written for you
  • Ranked by views per hour
  • Track creators, get their breakouts first
How "viral" is measured

Compared with the creator's own normal

An outlier video gets far more views than its creator usually gets. We divide its views by the median of their last 8 videos. 1.5x or more is a breakout.

Last 8 videosBreakout
THEIR NORMAL
Any niche

Works wherever your audience is

Compare

Why not a trend tool or ChatGPT?

RankelleTrend dashboardsGeneric AI writers
Ideas from your niche✓ Daily✓ By hashtag or views✕
Viral vs creator's normal✓✕✕
Writes scripts✓Rarely✓
Sounds like you✓ From your videos✕Prompt only
Pre-film virality score✓✕✕
Hook library

Hooks that stop the scroll

Rankelle writes 10 of these for every script, in your words.

Pricing

Start free

Free

$0

Try every feature with daily limits.

Start free

Pro

$9/mo

Full feed. 30 scripts a day.

Choose Pro

Growth POPULAR

$19/mo

Posting daily. 60 scripts a day.

Choose Growth

Business

$49/mo

Agencies. 10 voices, 5 seats.

Choose Business
FAQ

Questions

What is Rankelle?

A viral reels and TikTok finder with an AI script writer built in. It shows posts in your niche that got 1.5x or more their creator's normal views, learns how you talk from your own videos, and writes your next script in your voice.

What is an outlier video?

A post that gets far more views than its creator usually gets. Rankelle divides its views by the median of the creator's last 8 videos. At 1.5x or more, with 10,000+ views and once it is a day old, it is a breakout.

Does it copy other people's videos?

No. It takes the structure of a breakout post (hook type, beats, pacing) and writes a new script on your topic, in your words.

Do I need to connect my account?

No. Rankelle reads public posts only and never asks for a login.

Is there a free alternative to Sandcastles or Virlo?

Rankelle has a free plan with no card. Paid plans start at $9 a month.

Your next viral idea is already out there