Changelog
3 New Tools + Security Hardening
2026-07-15
- New: VBA → SQL — convert Excel macro logic to SQL queries in one click
- New: VBA → R — convert VBA macros to R language functions
- New: DAX Code Checker — instantly find mismatched parens, missing RETURN, and more
- Fixed a security vulnerability in Word-to-PDF conversion
- Unified API response format — fixed some tools not displaying results correctly
UX Improvements
2026-07-11
- Search bar now shows the actual number of tools
- Added "Recently Used" section on homepage
- Added global keyboard shortcuts (/ to search, g h to go home)
- Tool pages now show related tools and a "Wrong result?" feedback button
- Added FAQ and Changelog pages
PDF Conversion Upgrade
2026-07-10
- Excel/Word/PPT to PDF now downloads directly instead of embedding in browser
- Fixed "Waiting for printer" dialog on Windows when converting to PDF
- Upgraded backend runtime to .NET 10
Power BI Tools Launched
2026-07-09
- VBA formatter continuously calibrated against real-world code samples
- M and DAX formatters released with example test suites
- VBA → DAX converter launched — convert VBA macros to DAX measures in one click
Site Launch
2026-06
- Migrated frontend from SPA to Next.js 15
- 9 algorithm tools + BFF proxy layer went live
- Added theme switching, light/dark mode, and Chinese/English language support