For iPhone and iPad · now in beta

Markdown,turned intoa page.

Folio reads your Markdown file and publishes it as a beautiful reading page, or as a full-screen presentation. Entirely on your device.

  • iOS and iPadOS 26
  • No account
  • Works offline
One file, two ways to see it

Read it quietly.
Present it beautifully.

The same document becomes a typographic page for long reading, or a sequence of editorial scenes you scroll through, full screen. Your Markdown never changes.

The space between things

4 min read

Attention doesn't widen the world. It changes the resolution with which the world reaches us.

A page is a pause you can hold.
  1. Slow down
  2. Change scale
  3. Leave a margin
In the details

Everything a good page needs.

Diagrams, offline

Mermaid flowcharts are drawn on the device, without a network and without a service.

Styles that fit the text

Choose the character of the page. Your Markdown stays the single source of truth.

Editorial

Share what you made

Export the page or a single scene.

.htmlHTML.pdfPDF.mdMarkdown.pngPNG

A library like paper

Collections, favorites and search through titles and content.

Pick up where you left

Continue reading with progress and mode saved.

62%Continue reading

Private by construction

Parsing and layout happen locally. There is nothing to sign up for, and nothing leaves the device.

  • server
  • account
  • model
Privacy

Yourwordsstayonyourdevice.Noserver.Noaccount.Nomodelinbetween.Onlyafile,andapage.

01

Local by design

The interpreter and the HTML generation run on the device.

02

Yours to keep

Your Markdown is the source of truth. Export it any time.

03

Nothing to sign up for

Open the app, open a file. That is the whole onboarding.

Bring your Markdown.
Take home a publication.

Folio is in open beta on TestFlight. Install it in a minute and tell us what you think.