free tool

impressions to followers

Followers are not a number you chase. They are the output of three rates multiplied together. Put your three in and the tool tells you which one is broken - because fixing the wrong stage is how most people waste a year.

the model, in full

No weighting, no black box. It is one multiplication:

followers = impressions × (impressions → profile visit rate) × (visit → follow rate)

Three inputs, all of them on your own X analytics page under the same 28-day window. The output number is the easy part. The useful part is which of the three terms is dragging the product down, because they don't respond to the same fix.

the benchmarks it diagnoses against

• impressions → profile visits: ~1.5%. Healthy is around 1.5 in every 100 people who see a post clicking through to look at you. Below ~1%, your posts are being seen and scrolled past.
• profile visits → follows: 10-15%. Healthy is one in seven to one in ten visitors following. Below 10%, people are curious enough to look and not convinced enough to stay.

These are working bands, not laws. They shift by niche and by account size. Use them the way this tool does - to find the outlier, not to grade yourself.

which leak you have decides what you do next

• Visits leaking (below 1.5%) - a content problem. Your posts reach people and don't make them curious about you. More impressions into a post that doesn't earn the click just wastes them, so fix this before anything else.
• Follows leaking (below 10%) - a profile problem. Your posts work; the landing page doesn't. Bio, pinned post, and the first few posts a visitor sees have to answer "why would I want this in my feed" in about three seconds.
• Both healthy, low impressions - a reach problem, and the good one to have. The funnel converts, there just isn't enough going into the top. This scales almost linearly, so 10x the reach at the same rates is roughly 10x the followers.

reach is usually the real answer

For most accounts under a few thousand followers, the profile already converts fine and the content is fine. The number that is broken is reach - too few people ever see anything. That is why the fastest growth lever at this size is replies, not posts: a reply under a rising post from an account with an audience puts you in front of people who have never seen you, which is the only thing that moves the top of the funnel.

The full version of that argument is in how to get more impressions on X, and grow on X with replies covers the mechanics. If you have raw counts rather than rates, the funnel calculator takes them directly.

this is the whole idea behind Argus

This tool is a manual version of what Argus does every day. The extension reads your real X analytics in your own browser - not an estimate, your actual impressions, profile visits and follows - works out which stage is leaking, and then acts on it: it ranks the live posts worth replying to right now, early, before they peak, and drafts the reply in your voice. It never posts, replies, follows or likes on your behalf. You always press send.