How many tool categories are too many on a homepage?

When I first built AllInOneTools, I made a simple decision:

Add more categories → help users find tools faster.

So I kept adding.

Image tools PDF tools SEO tools Converters Calculators Security tools Social tools

Eventually…

I had 12 categories on the homepage.

At first, it felt complete.

But then I started questioning something:

Does more categories help users…

or overwhelm them?


What users actually do

Most users don’t explore everything.

They scan.

They try to spot their category instantly.

If they see it → they click.

If they don’t → they hesitate.

And hesitation is dangerous.


The real trade-off

More categories means:

✔ Better coverage ✔ Easier tool discovery

But also:

❌ More cognitive load ❌ More visual complexity

At some point…

More becomes worse.


What I’m testing now

I’m experimenting with:

• Showing fewer categories • Showing clearer categories • Showing more tools inside each

Instead of just adding more sections.

Because clarity matters more than quantity.


Curious how others approach this:

How many categories do you think is ideal on a homepage?

• Less than 5? • 5–10? • 10+?

At what point does it become too much?