Sitelet https://cdox.studio/

A Google Docs alternative

with no AI training

Pages and Sheets, hosted on independent bare metal servers, with your data in your control.

Privacy

Your work stays yours

Nothing you write trains a model, gets sold, or lands in a backup you did not ask for. Your work sits on servers in Montreal.

Pages & Sheets

Never switch tools

Write a document, build a spreadsheet, keep both in one place. Sheets do real formulas, multiple tabs and formatting.

Collaboration

Work together

Invite anyone by email and they are in. Edits appear live, comments thread, and shared folders bring their contents.

Publishing

Share it with anyone

Turn a page public and it gets a link anyone can open, with no account needed. Turn it off and the link goes quiet.

Hosted in Canada. Your documents live on independent bare metal servers in Montreal, governed by Canadian law.

Markdown export. Every page can leave in real Markdown, not a proprietary format. Open it in any editor, forever, with no lock-in.

Threaded comments. Feedback happens right in the margin, threaded to the exact paragraph it's about, so replies never lose their context.

Folders & organization. Folders and subfolders keep hundreds of documents organized, and you can share an entire folder with your team so everyone's working from the same place.

A real API. A REST API with your own API keys, for scripting, automation, or building something on top of your documents.

Bilingual by design. English and French from day one, not a bolted-on translation layer, reflecting where cDox is actually built.

And so much more

Markdown exportDark modeAuto-saveHosted in CanadaThreaded commentsBatch operationsPublic sharingCollaborationREST APIDocument outlinePrint friendlyKeyboard shortcutsMarkdown exportDark modeAuto-saveHosted in CanadaThreaded commentsBatch operationsPublic sharingCollaborationREST APIDocument outlinePrint friendlyKeyboard shortcuts
Image uploadsSpreadsheetsFormulasCSV importWord importFoldersSubfoldersShared foldersCustom linksAPI keysBilingual supportImage uploadsSpreadsheetsFormulasCSV importWord importFoldersSubfoldersShared foldersCustom linksAPI keysBilingual support
Cell highlightingRead analyticsFile downloadsPro storagePro fontsInstant previewMobile friendlyNo trackingDeveloper docsiOS appAndroid appKeyboard navigationCell highlightingRead analyticsFile downloadsPro storagePro fontsInstant previewMobile friendlyNo trackingDeveloper docsiOS appAndroid appKeyboard navigation

cDox on every platform

Get it for Mac, Windows, Linux, iOS and Android.

We're small, on purpose

Read the Small Tech thinking behind it.

2,811
writers on cDox
7,732
pages written
649
sheets built

What people are saying

Straight from the people who use it every day.

"

My research lab trusts cDox for co-writing of our reports, notes, and manuscripts. Intuitive, secure, and Canadian.

Steven Shaw, PhD
Steven Shaw, PhD
"

As a professor of security and privacy, cDox is a tool I recommend to anyone wanting to better control their data.

Mike Biocchi, PhD
Mike Biocchi, PhD
"

It's a cross between a notes app and a word processor but it's way more fully featured than you'd think.

Tod Maffin
Tod Maffin
"

cDox has increasingly replaced Google Docs and Microsoft Word as my go-to place to write.

Jonathan Lamont
Jonathan Lamont
Editor, MobileSyrup
"

Page editing software built with digital sovereignty and a clean UI, this tool is an easy recommendation for fellow Canadians.

David Numan
David Numan
"

I've been longing for a Canadian alternative. This is life-changing for me.

Natalie Fame
Natalie Fame
"

cDox is the clean and simple text editor you didn't know you needed in life. It's a breath of fresh air in a world of bloat.

Parker Mason
Parker Mason
Strategist, Blogcampaigning
"

Canadian software that doesn't feel like settling, but rather, an upgrade from the alternatives.

Christopher Green
Christopher Green

Your work, your terms

Built for people who just want to write.

Developers Editors Therapists Healthcare providers

Switching from Google Docs? See how we compare.

What people ask us

All pages and sheets are stored and processed on independent bare metal servers in Montreal, Quebec, under Canadian law. Data doesn't move between countries.
We store it so you can access it, and that's about it. We don't read your pages, sell your data, or use your writing to train AI models. Your content exists solely to serve you. When you delete something, it's permanently removed. No hidden copies, no secondary use.
Yes. Invite anyone by email to a page or sheet, see who's online with live presence indicators, and watch edits sync in real time. Threaded comments are built in too.
Yes. Export pages as Markdown, PDF, Word, or plain text. Export sheets as CSV. Your work is never locked into cDox.
Yes. cDox is available on the App Store for iPhone and iPad, on Google Play for Android, and there are native desktop apps for Mac, Windows, and Linux, all with the same privacy guarantees as the web app. See all the apps.
Yes, anytime, right from Settings. Deleting your account permanently removes it along with all of your pages, folders, and comments. There's no waiting period and no support ticket required, and it cannot be undone.
cDox offers a free tier with 50MB of storage and up to 3 public links. If you need more, Pro is available for $8/month or $70/year, unlocking 500MB, unlimited public links, image uploads and Pro fonts.
Not at all. Anyone, anywhere can use cDox, and we'd love to see more people from outside Canada using it. We host on independent servers in Montreal, so your data falls under Canadian privacy law. Because cDox is a Canadian company, your data also isn't exposed to foreign laws that can force other providers to hand over user data no matter where it's stored.

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