Ultra AutoCAD Tool is a powerful 効用 program for AutoCAD drawing files.
Features include: extract data from drawing files (CSV,拡張マークアップ言語（Extensible Markup Language）,HTML) and import to Excel or a データベース, create DXFs from DWGs, replace and find text, replace and find block attribute values, delete and find text objects, delete and find block attribute objects, set layer status (on/off/thawed/frozen), save drawings as older バージョン , replace and find image paths, replace and find external reference paths, etc.