FAQ

FAQ

Answers for the Beta 8 test build. See Roadmap and status for what is done.

Basics

What is OpenNote?

An open-source note-taking app that combines writing, drawing, and recording in one notebook. See Home and the Feature list.

Can I use it today?

It is in beta testing. Phases 0 to 4 are done, and Phases 5 to 14 were built on the beta branch and merged into main on 2026-10-29 through pull request #16. They are now in beta testing. Beta 8 is the current test build. The beta files are unsigned, and most features have not been tried by hand. See Installing and updating and Release notes for Beta 8.

Is it free?

Yes. OpenNote is open source under the Apache License 2.0. Anyone can use, change, and share it.

Which systems does it run on?

Windows 10 (version 22H2) and Windows 11, as 64-bit, 32-bit, and Arm builds. There are also a Mac build (dmg) and a Linux build (AppImage). iOS and Android follow. See macOS and Linux.

Do I need an account?

No. OpenNote works without one, and offline. Signing in to other services is optional. See Integrations and connectors and Privacy and your data.

What language does it use?

American English by default, even when Windows uses another language. One setting sets spell check, the dictionary, read aloud, and recognition. See Language and spelling.

Your notes

Where are my notes stored?

In plain folders on your computer, in a notes folder you choose in setup. See Note storage and safety.

Can I bring notes from OneNote, Evernote, Goodnotes, or Obsidian?

Yes. See Import and export for what each import brings across.

Will an update ever delete my notes?

No. The program holds no personal data, and your notes live in your notes folder. See Installing and updating.

Does it sync across devices?

Yes, as a beta feature. Sync is optional and end-to-end encrypted, through a folder or a WebDAV server you already have. There is no OpenNote server. See Sync.

Does it work offline?

Yes. Settings, then Privacy, has a Work offline switch that blocks every network use. See Privacy and your data.

Features

Can I write with a pen?

Yes. See Ink and drawing and My handwriting.

Can it record a lecture or meeting?

Yes. It records the microphone and, optionally, the PC's sound, and ties your notes to the audio. See Audio recording.

Does it use AI?

Only on your device, and only if you turn it on. See On-device intelligence. Every smart feature runs on the device unless you give it your own key for a cloud service.

What tools does it have for homework?

Math solvers, a grapher, Check my work, a tutor, practice exams, flashcards, and subject kits for engineering, science, statistics, economics, and the humanities. See the Feature list.

Will it run on my phone or tablet?

Android and iOS apps are still to come. The compact layout is designed for narrow windows. See The title bar and workspace.

Getting involved

How can I help?

Read the Developer guide and CONTRIBUTING.md. Bug reports, fixes, documentation, and design work are welcome.

How do I report a security problem?

Privately, as the security policy describes. Never use a public issue.