Open source. Local-first. Plain text.

Just write.
Sqritto does the typesetting.

The plain-text alternative to Word for technically minded people: write letters, invoices, CVs, reports and manuals in Markdown or Typst – and watch them turn into perfectly typeset PDFs as you type. Free, open source and entirely on your computer.

Windows, macOS and Linux · Apache-2.0 · Works offline

Ready for the window envelope.DIN 5008 layout, fold marks included.
Open source (Apache-2.0)
Print-perfect PDFs via Typst
Plain text, plain folders
Versions built in

Why plain text?

Less fiddling.
Better documents.

Word processors mix content and formatting – until every document looks slightly different. Sqritto keeps them apart: you write the content, the template takes care of the layout.

Consistent by design

Fonts, spacing, letterhead and numbering come from the template. No stray formatting, no headings that are suddenly a different blue.

Typography you can see

Typst sets your text with proper hyphenation, ligatures, kerning and balanced spacing – the quality of professional typesetting.

Files that last

Plain text you can open with any editor, today and in twenty years. No proprietary format, no compatibility mode.

Versions, not final_v3.docx

Every version is kept with a short note. Compare any two states side by side and restore with one click.

Numbers that add up

Variables and calculations are built in: an invoice totals its own line items, and Typst documents can read tables straight from CSV or JSON.

Private by default

No account, no subscription, no cloud. Your letters, invoices and CVs stay on your computer.

Still need Word? If you exchange editable .docx files or track changes with colleagues, Word remains the right tool for that. For everything you write yourself and send as PDF, Sqritto is the calmer choice.

Invoices

Invoices
that add up.

Enter quantity and price for each line item – Sqritto calculates the net amount, the VAT for every rate and the total, and adds the due date and your bank details.

  • Several VAT rates and the small-business exemption
  • Number, currency and date formats in English or German
  • Your letterhead and footer, the same on every invoice
See how invoices work

Captured from Sqritto · Demo documents · Click to enlarge

Personal and professional

Your CV. Your reports.
Always in shape.

Design a layout once and reuse it for years – the content changes, the look stays.

A CV you can update in minutes.

Add a new position and everything else moves into place – columns, spacing and page breaks included.

Personal documents

Reports and manuals with structure.

Write in Markdown; cover page, table of contents, numbered chapters and running headers are added automatically.

Reports & manuals

Captured from Sqritto · All documents are sample content.

Documentation, too

One source.
PDF and website.

For documentation, Sqritto also publishes your text as a website – with navigation, full-text search and the page you are editing in the live preview.

  • Landing page with chapter overview and reading times
  • Search that works even from file://
  • Light and dark mode, print view, optional PDF download
See the website export

Captured from Sqritto · Demo documents · Click to enlarge

Independence is built in

Plain files.
Open formats.
Your tools.

Sqritto keeps your documents as plain text in ordinary folders. No database, no proprietary format, no account – and the source code is open.

Sqritto on GitHub
  Plain text, plain folders

Markdown, Typst and TOML files you can open, compare and edit with any editor – today and in twenty years.

  Open source

Apache-2.0 for the app, MIT-0 for templates and elements. Use it, study it, change it – commercially, too.

  Local-first

Everything runs on your computer and works offline. Your documents never leave it unless you sync them.

Get started

Three steps to your first document.

01 / DOWNLOAD

Pick your package.

Installer or portable ZIP for Windows, archives for macOS and Linux. Everything is on the download page.

02 / CHOOSE A TEMPLATE

Letter, invoice, report …

Every template comes with sample content. Replace it with your own – the layout is already done.

03 / EXPORT

Send it.

Export the PDF with one click. For documentation, publish the website too – or let sqritto build do it in your pipeline.

Good to know

Frequently asked questions.

Can Sqritto replace Word?

For the documents you write yourself and share as PDF – letters, invoices, CVs, reports, manuals – yes, and most people find it calmer. Sqritto does not open or save .docx files and has no track changes, so if you need to exchange editable Word files with others, keep Word for that.

Do I have to learn a markup language?

A little – about as much as for writing a good email. Letters and invoices are a short list of details plus your text; reports use Markdown. Every template comes with sample content that shows how it works, and the editor completes and checks what you type.

Are the letters really DIN 5008 compliant?

The letter template follows DIN 5008 forms A and B: address field for window envelopes, reference block, fold and punch marks, all measured from the edge of the sheet. Labels, date format and greeting are available in English and German.

Is Sqritto really free?

Yes. Sqritto is open source under the Apache License 2.0 and free to use – privately and commercially. Templates, elements and the website runtime are released under MIT-0, so the documents you create are entirely yours, without attribution requirements.

Where are my documents stored?

On your computer, as plain folders in your workspace (by default Documents/Sqritto). Every document is a set of text files plus your images, which you can open with any editor, back up like any other folder and keep in Git.

Can I use Sqritto for documentation in a team or in CI?

Yes. sqritto build builds PDFs and websites without a window, for example in GitHub Actions, and sqritto serve runs the same interface as a server in your network, protected by an access token.

Which systems does Sqritto run on?

Windows (x64) as installer or portable ZIP, Macs with Apple silicon and Linux (x86_64). On Windows and macOS Sqritto opens in its own window, on Linux in your browser. All packages are on the download page.

Ready when you are

Just write.
We’ll do the typesetting.

Download Sqritto, pick a template and see your first letter, invoice or report take shape as you type.

Version 0.9.0 for Windows, macOS and Linux · Open source · No account needed