Microsoft provides proofing tools (spell check, grammar, hyphenation, thesaurus) via Language Accessory Packs and standalone Proofing Tools installers for older Office versions. For Microsoft 365 (Office 365) you generally install language/proofing support via Language Accessory Packs or use the Office offline installer and then enable proofing languages in Office settings. Microsoft hosts downloadable offline installers for specific Office versions (e.g., Proofing Tools 2016) and a Language Accessory Pack page that offers offline download links per language.
Download: Visit the official Microsoft Language Accessory Pack page. Select Version: Choose "Newer versions" for Microsoft 365. office 365 proofing tools offline installer
Note: This must match your Office installation's "bitness," not necessarily your Windows version. Language Accessory Pack (Microsoft 365 / Office) There
C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Proofing\
Language Accessory Pack (Microsoft 365 / Office) Open a text editor (Notepad)
There is no single "offline installer" executable specifically for Office 365 proofing tools. Instead, you must Office Deployment Tool (ODT)
fr-fr with the appropriate Language ID.(Note: Replace es-es or fr-fr with the Microsoft Language ID you actually require.) Step 3: Download the Files (Requires Internet Once) Open Command Prompt as an administrator. Navigate to your folder by typing: cd C:\ODT Execute the download command: setup.exe /download download.xml Use code with caution. Copied to clipboard
Microsoft provides proofing tools (spell check, grammar, hyphenation, thesaurus) via Language Accessory Packs and standalone Proofing Tools installers for older Office versions. For Microsoft 365 (Office 365) you generally install language/proofing support via Language Accessory Packs or use the Office offline installer and then enable proofing languages in Office settings. Microsoft hosts downloadable offline installers for specific Office versions (e.g., Proofing Tools 2016) and a Language Accessory Pack page that offers offline download links per language.
Download: Visit the official Microsoft Language Accessory Pack page. Select Version: Choose "Newer versions" for Microsoft 365.
Note: This must match your Office installation's "bitness," not necessarily your Windows version.
C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Proofing\
Language Accessory Pack (Microsoft 365 / Office)
There is no single "offline installer" executable specifically for Office 365 proofing tools. Instead, you must Office Deployment Tool (ODT)
fr-fr with the appropriate Language ID.(Note: Replace es-es or fr-fr with the Microsoft Language ID you actually require.) Step 3: Download the Files (Requires Internet Once) Open Command Prompt as an administrator. Navigate to your folder by typing: cd C:\ODT Execute the download command: setup.exe /download download.xml Use code with caution. Copied to clipboard