Qiyuan Yang

Export AI conversations to Markdown or Text with one click. Supports selective export and preserves formatting.

Instantly find and insert special characters, symbols, and emojis. Click-to-copy or direct insert into any webpage.

Accurate 1:1 screen ruler with physical calibration, supporting CM and Inch measurements.

Personal snippet manager. Store, organize, and instantly insert text into forms via context menu or smart floating widget.

Instantly highlight keywords on any website. Customize colors, use presets, and mark important info with a right-click.

A clean and modern Chrome To-Do List extension using local storage.