01
What is Euclid Projects?
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Euclid Projects is an independent software initiative focused on building educational and productivity applications. Our goal is to create intuitive, reliable, and accessible tools that help students, researchers, educators, and professionals learn, organize information, and work more efficiently.
02
Why is the project called "Euclid"?
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The name is inspired by Euclid of Alexandria, whose work laid the foundations of mathematics and logical thinking. It reflects our mission of building knowledge-driven software that helps people learn, organize, and discover.
Many of our apps are available for free, while some features may require a premium subscription or one-time purchase. Our goal is to keep our software affordable and accessible to everyone.
04
What apps does Euclid Projects develop?
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We develop applications including:
- Euclid Notes — a smart note-taking app
- Euclid PDF Toolkit — annotate, manage, and convert PDFs
- Euclid FlashCards — spaced-repetition flashcards
More apps are currently under development.
05
Which platforms are supported?
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Our apps are being developed for:
Support for additional platforms may be added in the future.
06
Do I need an account?
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Some apps work completely offline without an account. Others may require an account to enable cloud synchronization, backups, and cross-device access.
07
Can I use your apps offline?
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Yes. Most core features are designed to work offline. Internet access is only required for cloud syncing, updates, or certain online services.
Yes. We value user privacy and collect only the information necessary to provide our services. We never sell your personal data to third parties.
09
Do your apps synchronize across devices?
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Yes. Supported applications allow you to synchronize your notes and data across multiple devices when signed into your account.
10
Are my notes encrypted?
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We are committed to protecting user data. Depending on the application, your information may be encrypted during transmission and storage.
11
How can I report a bug?
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You can report bugs through our
Contact page, GitHub repository (where available), or by emailing our support team. We appreciate every report.
12
How can I request a new feature?
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Feature requests are always welcome. We regularly review suggestions from our community when planning future updates.
13
Are your applications open source?
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Some Euclid Projects applications and libraries may be open source, while others may remain proprietary. Licensing information is provided on each project's page.
14
Do you display advertisements?
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No. We do not display advertisements in our applications or on our website. Our goal is to provide a clean, distraction-free experience that allows users to focus on learning and productivity.
15
What is the future vision of Euclid Projects?
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Our vision is to create a complete ecosystem of high-quality educational and productivity software that empowers millions of learners and professionals worldwide. We aim to build applications that are simple, powerful, privacy-conscious, and accessible to everyone.