Your whales, every morning.
One email at 8am Central. Your top fans by lifetime spend. Who went off the radar. What to film for them next, pulled from their DMs. Whether you run your account solo or work with an agency, you stay focused on creating content instead of digging through OnlyFans every morning trying to remember who's who.
Set sail
Two minutes. You'll get an account ID + API key right after submitting. Then install the Chrome extension and you're on watch.
What lands in your inbox at 8am
This is a real example with the visual structure you'll get every day. The numbers and names below are mock; yours will be your real top fans.
| 1. | @u288778207 | $6,340 | on watch |
| 2. | @u492429720 | $3,706 | off radar 11d |
| 3. | @billbobbill2578 | $1,631 | off radar 9d |
@u288778207: warm, busy lately, last said "thinking of you"
@billbobbill2578: out of money, plans to return next pay day
· sleepy tease vid, callback to "old people fall asleep"
· wet-tongue clip to repay his surprise tip
How Whale Watcher works
- Sign up (30 seconds). You get an account ID + API key.
- Install the Chrome extension. Paste your account ID + API key. Done.
- Use OnlyFans normally. Whale Watcher observes what your browser already loads. Your password and cookies never leave your machine.
- Open your email at 8am Central. Or pop into your lookout anytime.
Why this and not the other things
Scrolling OF manually
30 minutes a day trying to remember who Bill is and what he asked for last week. You forget. They ghost.
Whale Watcher
One scannable email. The whales who matter, the ones going dark, what to film. Eight minutes.
Guessing what to film next
You sit down to plan content and blank on what your top whales actually asked for last week. So you film something generic and hope it lands.
Whale Watcher
Specific content ideas pulled from each whale's DM history. "@bill teased about a bath video last week" becomes the brief in front of you when you sit down to plan.
Other "OF analytics" tools
Most need your password or session cookies on their server. That's a security risk you're carrying.
Whale Watcher
Cookies stay in your Chrome. The extension only reads pages you already load. Server never holds credentials.
Questions creators actually ask
Do I need an agency to use this?
No. Whale Watcher works whether you run your account solo or work with an agency. Solo creators use it to skip the daily 30-minute scroll through OnlyFans trying to remember who matters. Agency creators use it to stop pinging their manager every day asking for status updates. Either way, you stay focused on creating content.
Does this replace my agency?
Not today. Right now, Whale Watcher is intel only - it tells you what's happening so you stay informed. It doesn't touch DMs, doesn't message fans for you, doesn't change anything your agency does.
Down the line we're building more. Voice-matched drafts, content scheduling, mass DM tools. Some creators may eventually use Whale Watcher instead of an agency. But that's later. Today, it works alongside whatever setup you already have.
Will OnlyFans flag my account?
No. Whale Watcher only observes API responses your browser already receives when you visit OF normally. It does not make additional requests on your behalf, doesn't log in for you, doesn't post on your behalf. Read more in the privacy policy.
Can you see my OnlyFans password?
No. Your password stays where you type it. Whale Watcher reads dashboard data, never credentials. Even if our server got hacked, your OnlyFans login isn't there because we never had it.
Does this work on iPhone or Android?
The brief lands in your iPhone Mail / Gmail / Telegram every morning, no app needed. The lookout (your dashboard) works in mobile Safari and Chrome. The capture itself happens on desktop Chrome - native Mac and Windows helper apps are coming for headless overnight runs.
What does it cost?
Free during beta. Pricing comes once Whale Watcher has 10 active users telling me what it's worth. Beta users get grandfathered into the lowest tier when paid plans launch.
What about Fansly or JustForFans?
OnlyFans first. Both Fansly and JustForFans are on the v1.5 roadmap. The architecture supports them; just need to ship the platform-specific selectors.
Who built this?
Lana Madison. I'm a creator, not a tech bro. I built Whale Watcher because I needed it for my own business.
Where this is going
Whale Watcher today is intel. The brief that tells you what's happening. Whale Watcher tomorrow handles the things you're paying others to do: voice-matched DMs, content scheduling, mass-message tools, and more. The account you sign up for today grows with you. Free during beta locks you in at the lowest tier when paid plans launch.
Free during beta. Two minutes to sign up.
Whale Watcher by Lighthouse · built by Lana Madison · privacy