Sheet

Main Features

Sensitive data analysis

No need to give-up analysis tools for sensitive data such as financials. Leverage the full set of analysis tools in a secure context.

Handle info responsibly

Collecting personal information with Forms? Maintaining membership listings or other sensitive data? End-to-end encryption ensures you protect people's information.

Full fledged

CryptPad Sheet offers all the essentials: formulas, filters, charts, conditional formatting, and more.

Flexible file support

Import .xlsx, .ods, or .csv. Export .xlsx, .pdf, or .html. Collaborate with Excel and LibreOffice users while keeping your content in a secure, end-to-end encrypted workspace. See all supported formats in the docs.

Benefits of CryptPad

Real-time collaboration

Work simultaneously on the same spreadsheet with teammates, students, or partners, in an encrypted pad.

No ads, no data mining

CryptPad never tracks you or monetizes your documents. It’s a productivity tool, not a surveillance product.

Familiar interface

Sheets delivers the same experience as popular spreadsheets. If you’ve used Excel or Google Sheets, CryptPad's interface will feel instantly natural.

Privacy by design

Sheets is a true Google Sheets alternative, built with end-to-end encryption. Your data stays private, even from the server.

Use Cases

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Financial reports

Handle sensitive financial data securely. Create budgets, forecasts, and financial reports with confidence, knowing your data is protected.

Confidential treatment plans

Maintain patient records, treatment plans, and scheduling information securely, adhering to strict confidentiality requirements.

Data Analysis

Analyze datasets collaboratively, utilizing built-in functions and charts to derive insights while maintaining data privacy.

Private employee data

Manage employee records, payroll, and recruitment data in a confidential environment, ensuring compliance with privacy regulations.

Handle sensitive financial data securely. Create budgets, forecasts, and financial reports with confidence, knowing your data is protected.

Maintain patient records, treatment plans, and scheduling information securely, adhering to strict confidentiality requirements.

Analyze datasets collaboratively, utilizing built-in functions and charts to derive insights while maintaining data privacy.

Manage employee records, payroll, and recruitment data in a confidential environment, ensuring compliance with privacy regulations.

More about Sheets

All files are protected by end-to-end encryption, meaning only you and the people you choose can access your documents. That makes CryptPad one of the best collaboration tools for remote teams and organizations seeking digital sovereignty and compliance with EU privacy standards. This Google Sheets alternative includes all the essentials: formulas, formatting, charts, and filters, all accessible from a clean, tabbed interface. The editor feels instantly familiar, but it’s fully embedded in CryptPad’s encrypted collaboration suite. Perfect for financial planning, data analysis, and secure classroom work, Sheet is one of the most reliable collaboration tools for remote teams, offering clarity, control, and confidentiality in every cell.

Testimonials

We asked users what they love about Sheet

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Digitalcourage, the NGO I am volunteering for, had used Etherpad for many years to write texts collaboratively. When I set up a CryptPad server, everyone switched to it within a few weeks. As a pro-privacy organization, using a zero-knowledge service is a no-brainer. As an IT admin, I am glad that I cannot read the documents stored on my CryptPad server. As a user, it feels good that I can control who gets to read my documents. There is no reason to use Google Docs or Microsoft 365 any more!

Christian Pietsch - Digitalcourage e.V.

It's open source and a super alternative to all the proprietary apps from Microsoft, Google, Dropbox, etc.

Bert Schal

I love that I can avoid using google docs/google drive at school and still have the same sharing abilities that google services enable.

Sam

Simplicité, accessibilité et richesse des fonctionnalités proposées

Gilles

Nice and easy spreadsheet to share with other friends. Easy to use.

JohnnyDoelittle

I love that it is Open Source and respects user's privacy. I love the Forms as they are very well done and work flawlessly. Also, the text editor is pretty good, ant I use the Sheets and whiteboard a lot. Everything is very well-made. I always recommend CryptPad.

Paul Douglas

Spreadsheet just works smoothly with all functionalities you can expect from other famous shared spreadsheet apps, without spywares.

Vincent - scopyleft

There are so many great things about CryptPad, but the top three are: 1.) It is very secure and can be used directly in your browser! 2.) It's free for personal use! I use it for all kinds of things and haven't looked back. 3.) It's as simple as using Google Docs/Sheets and Word/Excel. I highly recommend it anyone that is concerned about their privacy.

Easy to use interface, strong privacy, and it just works well. CryptPad offers a lot of different document types, including spreadsheets, plain text documents, and whiteboards. It can be self-hosted so it doesn't rely on a single provider, and it's free software, allowing anyone to study, modify, and share it.

*****