Password Generator

Priority

Completed

  • Variable password length (8-64 characters)
  • Character type selection
  • Real-time strength indicator
  • Copy to clipboard functionality
  • Password history (local storage)
HTML5 CSS3 JavaScript Web Crypto API
Estimated completion: 2 weeks

Color Palette Generator

Priority

Professional color scheme generator with advanced color theory algorithms and export options.

  • Generate palettes from base color
  • Color harmony rules (complementary, analogous, triadic)
  • Export as CSS variables, SCSS, or image
  • Save favorite palettes
  • Accessibility compliance checker
HTML5 CSS3 JavaScript ColorJS
Estimated completion: 3 weeks

Markdown Editor

Planned

Advanced markdown editor with live preview, syntax highlighting, and multiple export formats.

  • Split-screen editing and preview
  • Common markdown shortcuts
  • Export to HTML, PDF
  • Syntax highlighting
  • Table editor
HTML5 CSS3 JavaScript Marked.js
Estimated completion: 4 weeks

Image Optimizer

Planned

Browser-based image compression and optimization with batch processing capabilities.

  • Compress JPG, PNG, WebP formats
  • Resize images
  • Batch processing
  • Before/after comparison
  • EXIF data removal
HTML5 JavaScript Canvas API Web Workers
Estimated completion: 5 weeks

Code Snippet Manager

Planned

Save, organize and share code snippets with syntax highlighting and powerful search.

  • Syntax highlighting for 100+ languages
  • Tags and categories
  • Full-text search functionality
  • Public/private snippets
  • Share via link
HTML5 JavaScript Firebase Prism.js
Estimated completion: 6 weeks

PDF Tools Suite

Future

Comprehensive PDF manipulation tools for merging, splitting, compressing, and editing.

  • Merge, split, and compress PDF files
  • Extract text and images
  • Add watermarks
  • Form filling capabilities
Research phase

Text Manipulation Suite

Future

Collection of text processing tools for developers and content creators.

  • Case converter (upper, lower, camel, etc.)
  • Text diff checker
  • Character/word counter
  • Lorem ipsum generator
Concept stage

JSON Formatter & Validator

Future

Advanced JSON processing tool with formatting, validation, and transformation features.

  • Format and validate JSON
  • Convert JSON to CSV/XML
  • JSON path query tool
  • Schema validation
Planning phase

Development Guidelines

  • All tools maintain offline functionality where possible
  • Consistent UI/UX across all tools
  • Mobile-responsive design as standard
  • Dark/light mode support
  • Progressive Web App (PWA) implementation for core tools
  • WCAG 2.1 AA accessibility compliance
  • Zero-dependency approach where feasible

Integration Roadmap

  • Single sign-on across all tools
  • User preferences synchronization
  • Comprehensive usage analytics dashboard
  • RESTful API access for premium users
  • Tool-to-tool data exchange capabilities
  • Cloud backup and sync features
Last updated: December 29, 2025
Document owner: Lumorange Development Team