Changing the language is one thing; translating technical software correctly is another.
Some older versions don't have built-in language switching. Instead, you need to download a separate language pack from the official ACDSee website. acdsee language change
Location: Tools > Options > General
| Section | Control | Description | | :--- | :--- | :--- | | Interface | Language Dropdown | Lists all installed language packs. Displays the native name (e.g., "Deutsch", "日本語", "English"). | | | Checkbox: "Auto-detect OS language" | If checked, the dropdown is disabled, and the app follows the OS on every startup. | Changing the language is one thing; translating technical