Opal
Opal is an open-source alternative to Microsoft OneNote for taking notes and organizing information. It allows users to create digital notebooks to capture text, drawings, and web clippings.
notes
organization
opensource
Opal: Open-Source Note-Taking and Organization Tool
Opal is an open-source alternative to Microsoft OneNote for taking notes and organizing information. It allows users to create digital notebooks to capture text, drawings, and web clippings.
What is Opal?
Opal is an open source alternative to Microsoft OneNote that lets users take notes and organize information. Designed as an electronic notebook, Opal allows you to capture text, drawings, and web clippings into digital note pages that you can categorize into customizable sections and notebooks.
Key features of Opal include:
- Rich text editor for formatting notes
- Freehand drawing with pencil and highlighter tools
- Web clipper for saving web page screenshots and content
- Tagging for organizing notes
- Note history for tracking changes
- Cross-platform applications for Windows, Mac, Linux, iOS and Android devices
- Secure data encryption
- Offline access to notes
- Open source code and community-driven development model
As an open source platform, Opal emphasizes flexibility, security, and user control over personal data. Opal enables individuals, teams, and organizations to take notes and manage information securely across devices.
Opal Features
Features
- Create and organize digital notebooks
- Rich text editing
- Drawing tools
- Web clipping
- Math formulas
- Audio recording
- Encryption
- Cross-platform - Windows, Mac, Linux
Pricing
- Open Source
Pros
Free and open source
Customizable and extensible
Good for organizing notes and ideas
Active development community
Works across platforms
Cons
Limited mobile apps
Less polished than OneNote
Steep learning curve
Lacks some OneNote features like real-time collaboration
Official Links
The Best Opal Alternatives
Top Office & Productivity and Note Taking and other similar apps like Opal
Here are some alternatives to Opal:
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OmniOutliner
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Orgzly
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Orgzly Revived
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Deep Notes
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