SyntaxVault is an offline developer utility designed to help you store your favorite code snippets and test your syntax recall using custom multiple-choice flashcards. Built entirely with offline local database storage, SyntaxVault keeps your programming reference guide secure and accessible at all times without requiring an internet connection.

What you can do with SyntaxVault:

* Organize Code in Custom Stacks: Group your snippets into custom categories (stacks). Customize each stack with a name, unique color palette, and emoji icon to identify your programming languages or frameworks.
* Create and Manage Snippets: Add your code snippets with details including title, programming language (such as Python, Dart, SQL, JavaScript, TypeScript, C++, Rust, Go), description, and custom tags. Edit or delete your snippets at any time.
* Quick Copy to Clipboard: Tap the copy button on any code snippet page to copy the entire code block to your device clipboard.
* Advanced Multi-Filter Search: Quickly locate snippets using the search bar. Filter your code library by specific programming languages or search tags, and filter by usage frequency (Frequent, Rare, or Unused).
* Build Custom Study Cards: Create custom flashcards for your learning sessions. Input a study question, a correct answer, and four multiple-choice options to build your syntax test library.
* Test Your Syntax Recall: Launch study sessions from your custom flashcard decks. Answer multiple-choice questions offline to review and reinforce your programming knowledge.
* Track Study Progress: View detailed accuracy statistics on the dashboard. Track your total cards, practiced cards, and overall accuracy percentage.
* 100% Offline and Private: All your data is stored locally on your device in a secure SQLite database. Export or import manual backup keys from settings to backup or restore your workspace at any time.