Derivative CalculatorChangelog
Track the latest updates and improvements to the Derivative Calculator.
v1.6.02026-03-19
- Added matrix configuration to LaTeX editor with customizable formats
- Added WebP format support for image recognition
- Improved LaTeX export functionality for better experience
- Optimized OCR model loading with first-time loading tips
- Renamed "Image to Formula" to "Image to LaTeX" for clarity
- Fixed symbol wrapping text selection issue in LaTeX editor
v1.5.02026-03-17
- Added LaTeX editor with quick math symbol insertion
- Added recently used symbols feature for improved editing efficiency
v1.4.02026-03-13
- Added dark mode theme support with system preference detection
- Settings page supports Light/Dark/System theme mode switching
- Integrated MathLive native dark mode for math input field
v1.3.02026-03-12
- Added Image to Formula feature with OCR-based math formula recognition
- Support for multiple output formats: LaTeX, Typst, ASCII Math, and MathML
- All image processing runs locally in the browser for privacy
v1.2.02026-03-10
- Enhanced mathfield input with virtual keyboard support
- Added keyboard shortcuts for common operations
- Improved mobile responsiveness and touch interactions
v1.1.02026-03-09
- Added step-by-step derivation explanations with rule labels
- Implemented function graph visualization with dual-mode plotting
- Added LaTeX copy functionality for academic writing
v1.0.02026-03-06
- Initial release of the Derivative Calculator
- Symbolic differentiation engine for standard calculus expressions
- Support for power, product, quotient, and chain rules
- Multi-language support with 7 languages