Windows right-click menu: the XJY Editor helper

Right-click a file in File Explorer and choose the XJY Editor entry: the file opens in the editor in your browser, and Save writes straight back to it.

Download XJYEditorHelper.exe

Install

1. Double-click the downloaded XJYEditorHelper.exe and confirm. No administrator rights are needed, and default file associations do not change.
2. The program is not digitally signed yet, so Windows may show “Windows protected your PC”. After checking that the file came from this page and its SHA-256 matches the table, click More info → Run anyway.
3. If you had the XJYExplorer helper, installing replaces it and keeps its settings.

Use

• Supports .xml, .json, .yaml, .csv, .tsv, .sqlite, .sqlite3, .db, .db3, .xlsx and .xls, each in its own editor.
• The menu entry is in Chinese (用 XJY Editor 打开). On Windows 11 it is under Show more options, and it appears for a single file only.
• File contents are read and written only on your computer and never pass through the website; files up to 128 MiB.
• The helper exits ten minutes after the page stops using it; after reloading the page, open the file again from the menu.

Uninstall

Uninstall “XJY Editor 助手” in Windows Settings → Apps, or double-click the helper again in %LOCALAPPDATA%\Programs\XJYEditor. Uninstalling removes the menu and the program, never your files.

See also Help: local helper and the privacy policy.