QKit

QKit is a lightweight toolkit that helps testers handle repetitive tasks more efficiently. It reduces manual checks and calculations by providing quick, easy-to-use utilities in one convenient side panel. Each tool is organized into a simple tab-based interface, helping you stay focused while quickly switching between testing utilities. KEY FEATURES ✔ Full-width / Half-width Conversion Convert full-width and half-width characters, including Japanese characters. Useful for validating character input formats. ✔ UTC and Local Time Display Check local time, UTC, and commonly used time zones at a glance. ✔ Memo Save short testing notes directly in the side panel. Your memo is stored automatically. ✔ Character and Byte Counter Measure characters with or without spaces, Unicode code points, and UTF-8 byte size. ✔ Date Calculator Add or subtract days and calculate the difference between two dates. UI design adapted from the ShopVibe Design System by Chef (@chef), licensed under the MIT License and available through DESIGN.md. This extension is independently developed and is not affiliated with or endorsed by the original creator or DESIGN.md.