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Chronas

A history map with a timeline slider, layered with rulers, religions, battles and linked encyclopedia articles.

Opens in a new tab. We do not control this site and it may have changed since we catalogued it.

How to get the most from it

Chronas sits in History & Time under Learn, filed as rabbit hole.

  • Open it when the evening is free. It has no natural stopping point.
  • Use a laptop or desktop computer — we file it as desktop only.
  • It works with the sound off, so it is fine on a train or in a quiet office.
  • No account needed — you can start without signing up.
  • Go in expecting something brainy and mesmerising.

About this category: Historical maps, timelines, primary sources and the strange experience of seeing a moment in time laid out as an interface.

Good for

  • A long evening with nothing planned
  • Giving your brain a workout
  • Watching something hypnotic for a while
  • A quiet break at your desk
  • Trying it with zero commitment

Chronas: quick answers

Is Chronas free?

Yes. Chronas is free to use and needs no account.

Do I need an account to use Chronas?

No. You can use Chronas without signing up for anything.

Does Chronas work on a phone?

Not well. We file Chronas as desktop only, so open it on a laptop or desktop computer.

Is Chronas safe for work?

Yes, we file it as safe for work. It also works muted.

How long does Chronas take?

We file it as "Rabbit hole": Clear your evening. We warned you.

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