B Brainfy

Free tool · Focus

A Free Online Study Timer That Remembers Your Sessions

A clean Pomodoro study timer with optional ambient sound — and unlike a kitchen timer, it logs every session so your focus history feeds your analytics and study coach.

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More than a countdown

A timer that forgets the moment it rings cannot help you improve. Brainfy logs each focus session, so over time you can see when you actually focus best and which subjects are getting your hours — the same data the built-in coach uses to nudge you.

How it works

1

Set a focus block

Start a Pomodoro-style block (25 minutes by default) on one task. No signup needed to try.

2

Focus with ambient sound

Turn on optional ambient sound to settle in, and let the running timer make distractions feel expensive.

3

Sessions feed your analytics

Each finished block is logged, so your focus trends and study coach get smarter the more you use it.

Why pair it with flashcards

Frequently asked questions

Is the study timer free?

Yes — the Pomodoro timer, ambient sound, and session logging are free during beta, with no ads and no signup needed to try.

Can I change the block length?

Yes — 25 minutes is the default, but you can tune the focus and break lengths to whatever rhythm suits you.

What does session logging do?

Every finished focus block is recorded, so Brainfy can show your focus trends and the coach can highlight when you focus best and what to prioritise.

Does it work with my flashcards?

Yes — a focus block spent clearing due cards pairs focus with active recall, and both feed the same analytics and coach.

Is there ambient sound?

Yes — optional ambient sound is built in to help you settle into a session.

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Brainfy is built by Aihan Mifthas · Last updated 2026-05-31. Open Brainfy →