Write

Today is the only page you can change.

Open diary3 and write the day you are actually in. Add a sentence, a note, a photo, or nothing at all.

Remember

Yesterday becomes read-only.

Past entries stay intact. You can read them, search them, and trust that you are not editing the memory after the fact.

Reflect

Create a short-lived markdown link and paste it into ChatGPT, Claude, or Gemini. The link expires when you say.

Own

Set the day boundary that matches your life. Export everything whenever you want. Delete the account when you are done.

Pricing

Start with text for free. Upgrade only if your diary gets media-heavy.

Free

Everything you need to start.

$0 forever

Paid

For the long, photo-heavy diary.

$29 per year

Questions

Why can't I edit yesterday?

Because it already happened. Today is the only page you can change.

What if I miss a day?

The day stays blank. You don't get to rewrite it later — the gap is part of the record.

Can I export my entries?

Yes. Anytime, from Yours. Short-lived markdown links you can paste into ChatGPT, Claude, or Gemini too.

Does it work on my phone?

In the browser, yes. No native app.

Can I cancel?

Yes, anytime, from the You page after signing in. You keep paid features until your year is up — no proration, no surprises.