Free tool

Growth Calculator

Enter the numbers and see the projection. It doesn't read Instagram or TikTok — it's just local arithmetic with the values you type.

  • No password
  • 100% in your browser
  • Just arithmetic

It's not a growth guarantee — it's current + (gain × days).

Projection at the end of the period
—

Today —
Gain in the period —
Days —

Why isn't there an automatic counter?

Counters that promise to read Instagram without an official login often break the terms, stop working or expose data. We prefer an honest calculator.

1 You enter the numbers

Current base, net gain per day and the period in days.

2 We do the math locally

current + (gain × days). Nothing is sent to any social network API.

3 You treat it as a scenario

It's not an algorithm forecast — just the pace you assumed, projected over time.

Frequently asked questions

Does this show my real followers?

No. It only uses what you type. We don't read Instagram, TikTok or any social network API.

Is the projection a growth guarantee?

No. It's simple math: current + (net gain per day × days). Treat it as a scenario, not a forecast.

Why isn't there an automatic Instagram counter?

Tools that promise to read Instagram without an official login often break the terms, stop working or expose data. We prefer an honest calculator.

Do the numbers go to the server?

No. The math runs in your browser. If you reload the page, the fields go back to their starting values.

And after measuring?

Public pricing, no sign-up. You can see what goes up and what doesn't before you pay.

Get free followers

Before buying anything, it's worth reading how many free followers you can get per month.