Features Sheet

The public Beta version brings major improvements to the user experience (UX) and features to support any type of project. Here is a summary of the features (Cheat Sheet):

General

• Very compact, modern, and ergonomic interface.
• Interface fully translated into 10 languages: fr, en, es, de, it, pl, ja, ko, zh, ru.
• Quick interface toggle between two favorite languages via [F1].
• Modular layout system with dockable windows (ideal for multi-monitor setups).
• Full-screen mode for all windows.
• Tooltip help on all buttons on hover.
• Accessibility: dedicated options for color blindness and vision impairments.
• Keyboard shortcuts for context-specific quick actions.
• Several Zen modes to promote focus during writing.
• Real-time project statistics: keys, words, characters, tokens, keystrokes, selections.
• Fast guided and preconfigured project creation in one click.
• .lsde project files in JSON, compatible with versioning (Git) and easy to share.
• System support (OS) for icons and for opening projects with the .lsde extension.
• Option to automatically reopen the last used project.
• History of recently opened projects.
• Detection of unexpected closures with session restoration.
• Individual Import/Export of the LSDE global configuration profile.
• One-click activation/deactivation and LLM model switching.
• Support for a free and anonymous native fallback LLM, without account or API key.
• Support for LLM copilots: Claude, DeepSeek, Gemini, GPT, Mistral, Ollama, ElevenLabs...
• Support for local LLMs via localhost.
• Integrated LLM assistant trained on documentation to guide you.
• LLM assistance menu on configuration fields: help, filling, improvement, translation.
• Diagnostic and management of internal errors and warnings.
• Full LSDE and i18n documentation available online.
• Support for opening links externally (browser) or internally (LSDE).
• Preconfigurations for: Unity, Godot, RPG Maker, Unreal Engine, GameMaker, Construct3, Cocos2d, Phaser, Babylon.js, SugarCube, NovelStudio...
• Customizable i18n context manager: plurals, genders, booleans, etc.

Developer

• Codebase analysis system for automatic key referencing.
• RAW scanner to identify raw text potentially requiring i18n keys.
• Preconfigured and customizable RegEx for proprietary game engines.
• Support for dynamic keys (e.g., game:.scenes.${index}.events.1).
• Automatic key creation with context and default text detection.
• Display filter for detected but not yet created keys.
• Double-click to open the IDE at the exact key location in the source code.
• Control over the number of source code lines displayed.
• Display themes for source code.
• Real-time detection and visualization of external i18n file desynchronization.
• One-click manual synchronization option.

Tree

• Multiple rendering modes: tree structure, flat list (with or without full path), missing translations, keys without reference, with audio, or with ongoing task.
• Search by key or associated content.
• Namespace (root) folder design optimized for quick identification.
• Display of the number of subfolders upon selection.
• Intelligent i18n key creation with auto-increment based on selections.
• Full context menu via right-click.
• Multi-selection with Ctrl+click.
• Drag & Drop support.
• Contextual tags on each item: plural, gender, voice, incomplete, unknown in code, etc.
• Batch tasks via context menu to iterate over subfolders.

LLM

• Favorite models manager.
• Secure API key management.
• Ability to save multiple API keys with automatic rotation (auto-roll) in case of errors.
• Management and customization of native tasks: instructions and rules sent to the LLM.

Editing / Composition

• Customization of theme and typography: fonts, spacing, line height, colors, and RTL support.
• 100% customizable text rendering engine: variables, colors, links, tooltips.
• Filtering of languages and contexts to display.
• Text search, replace, and navigation with RegEx support.
• Task menu to process each dialogue: translation, correction, rewriting, length adjustment, text continuation.
• LLM spellchecker configurable in real-time.
• Quick action bar: navigation, rendering management, context or key creation.
• Paragraph mode option via double line break.
• Quick line deletion (IDE behavior).
• Context menu on text selection.
• Customizable wrapper manager to wrap selected text.
• Incremental and reversible wrappers based on the number of interactions.
• Validation system: change detection, translations to revalidate or ignore.
• Comparison of modifications and result refinement during a task.
• Saving quick configurations for each task type.
• Support for SAD/MAD paradigms (Single/Multi Actor Per Dialog).
• Voice (audio) manager per character for each string.
• Metadata visualization: images, notes, LLM contexts, characters, voices, icons.
• Display of dependent variables and text references.