Hi devs 👋
When I started building free tools, I thought the hard part was coding.
It wasn’t.
The hard part was understanding what actually matters to users.
I made a few mistakes early on:
I added too many features.
I thought more options meant more value.
But it only made tools slower and harder to use.
I focused on how things looked,
instead of how fast they worked.
I underestimated how much small friction hurts trust.
Even one popup or delay was enough for users to leave.
And one big mistake:
I assumed users would explore the tool.
They don’t.
Most users decide in seconds.
What I learned was simple:
Speed matters more than features.
Clarity matters more than design.
And removing things often improves the product.
Building free tools taught me that simplicity is not the starting point.
It’s the result of fixing mistakes.
Curious —
what’s a mistake you made that improved your product later?

AllInOneTools

A developer reflects on lessons learned while building free tools, highlighting common mistakes: over-engineering with too many features, prioritizing aesthetics over performance, underestimating friction's impact on user trust, and assuming users will explore rather than make snap judgments. Key takeaways: speed beats features, clarity beats design, and simplicity is achieved by removing things rather than adding them.

Mistakes I Made While Building Free Tools (And What I Learned)

One mistake that changed everything for me was removing features nobody used. The tools became faster, simpler, and people trusted them more. Sometimes improvement comes from removing, not adding.