Convert legacy documents, spreadsheets, presentations, and images to modern formats.
Legacy File Converter is a Windows desktop app that batch-converts old and proprietary file formats — WordPerfect, Lotus 1-2-3, Quattro Pro, legacy Microsoft Office, HEIC images, and more — into modern formats such as DOCX, XLSX, PPTX, PDF, PNG, JPG, HTML, and Markdown.
It runs fully offline using bundled LibreOffice and ImageMagick engines, supports batch and folder conversion, and can look inside archives.
| Publisher | Green 18 Enterprises |
|---|---|
| Author | Legacy File Converter |
| Version | 6.2.0 |
| License | Proprietary |
| Installer type | msi |
| Architecture | x64 |
| Package ID | LegacyFileConverter.LegacyFileConverter |
| Requirements | Windows 10 or later |
| Install scope | All users |
winget install --id=LegacyFileConverter.LegacyFileConverter -ewinget upgrade --id=LegacyFileConverter.LegacyFileConverter -ewinget uninstall --id=LegacyFileConverter.LegacyFileConverter -emsiexec /i "LegacyFileConverter-6.2.0.msi" /quiet /norestartmsiexec /x {530ABD16-3CEC-449A-8429-400A9CC7C336} /quietLegacy File Converter adds this command to the command line: LegacyConverter.
Legacy File Converter is proprietary software from Green 18 Enterprises. Check the publisher's license terms for pricing and usage rights.
The latest version is 6.2.0.
The download button links to the official installer published on legacyfileconverter.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with b0b6e6b9f94eb386da41d925693414d33ab6ff44588be2c15388761a39323a69.
Legacy File Converter requires Windows 10 or later and is available for 64-bit (x64) systems.
Run the offline installer with msiexec /i "LegacyFileConverter-6.2.0.msi" /quiet /norestart, or install it with Windows Package Manager: winget install --id=LegacyFileConverter.LegacyFileConverter -e --silent.
Open Settings › Apps › Installed apps, find Legacy File Converter and select Uninstall. From the command line, run winget uninstall --id=LegacyFileConverter.LegacyFileConverter -e.
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