mdStudio

Contains adsIn-app purchases
Content rating
Everyone
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Content rating
Everyone
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About this app

Take Control of Your Privacy with mdStudio Secure – The Ultimate Local Markdown Vault.
mdStudio Secure is a powerful, offline-first markdown editor and document organizer designed for users who prioritize security and data ownership. Your sensitive notes, documentation, and personal files never leave your device. Everything is stored in a high-performance local database, protected by industry-standard security measures.
WHY CHOOSE MDSTUDIO SECURE?
1. Uncompromising Security Lock individual files or entire folders using your choice of Password Encryption or Biometric Authentication (Fingerprint/Face ID). Your data is yours alone.
2. Offline First, Privacy Always No cloud, no trackers, no data leaks. mdStudio Secure works entirely offline, ensuring your information is never synced to external servers without your permission.
3. Advanced File Organization Experience seamless document management with our intuitive drag-and-drop system. Easily move files between folders or nested directories to keep your workspace clean and organized.
4. Comprehensive Security Audit Trail Stay informed with a detailed history of every security action. Track when files were created, locked, unlocked, or moved with the built-in system audit logs.
5. Powerful Markdown Editor Write with ease using a fully-featured markdown editor. Perfect for developers, writers, and students who need a secure place to store documentation and research.
KEY FEATURES:

Encrypted Vaults: Secure any item with biometrics or custom passwords.

Category Filtering: Quickly find what you need with filters for Locked, Unlocked, or Folder-only views.

Smart Search: Full-text search across all your markdown documents.

Drag & Drop: The easiest way to organize your local file system.

Secure Imports: Import existing .md files directly into your secure vault.

Modern UI: A clean, professional interface with full support for Light and Dark modes.
UPGRADE TO MDSTUDIO PREMIUM: Elevate your experience with our Premium Pass:

100% Ad-Free: Remove all advertisements for a focused writing environment.

Manual Backups: Export and Import your entire encrypted database for safe-keeping.

Unlimited Security: Unlock advanced document encryption features without watching ads.

Lifetime Ownership: One-time purchase option for permanent peace of mind.
Your thoughts. Your files. Your privacy. Secured by mdStudio.
Download mdStudio Secure today and start building your private knowledge base.
Updated on
Jul 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

🎉 Initial release of mdStudio Secure!

• Secure encrypted markdown document vault
• Lock files & folders with Biometrics or Password
• Google & Email sign-in
• Cloud sync, backup & restore
• Light, Dark & System themes
• Offline support
• Performance, stability & security improvements
Content rating
Everyone
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App support

About the developer
A G M Khair
agmkhair@gmail.com
Bhaorkot, Lokitullah master bari, Joyag, Sonaimuri Noakhali 3844 Bangladesh

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