Below is a table which details all of the features making it easy to compare versions of NXPowerLite.
| Windows Compatibility | v8 (2018) | v7 (2015) | v6 (2013) | v5 (2011) | v4 (2009) |
|---|---|---|---|---|---|
| Windows 10 | ✔ | ✔ | |||
| Windows 8/8.1 | ✔ | ✔ | ✔ | ||
| Windows 7 | ✔ | ✔ | ✔ | ✔ | |
| Windows Vista | ✔ | ✔ | ✔ | ✔ | |
| Windows XP | ✔ | ✔ | ✔ | ✔ | |
| Windows 2000 | ✔ | ||||
| Add-ins | v8 | v7 | v6 | v5 | v4 |
| Office + Outlook 2019 | ✔ | ||||
| Office + Outlook 2016 | ✔ | ✔ | |||
| Office + Outlook 2013 | ✔ | ✔ | ✔ | ||
| Office + Outlook 2010 | ✔ | ✔ | ✔ | ✔ | ✔ |
| Office + Outlook 2007 | ✔ | ✔ | ✔ | ✔ | ✔ |
| Office + Outlook 2003 | ✔ | ✔ | ✔ | ✔ | |
| 64-bit Microsoft Office (2007-2019) | ✔ | ✔ | ✔ | ||
| Outlook inbox compression | ✔ | ✔ | |||
| Lotus Notes 9 | ✔ | ✔ | |||
| Lotus Notes 8 | ✔ | ✔ | ✔ | ✔ | ✔ |
| Lotus Notes 6 | ✔ | ✔ | ✔ | ||
| Files supported | v8 | v7 | v6 | v5 | v4 |
| PNG | ✔ | ||||
| TIFF | ✔ | ||||
| ✔ | ✔ | ✔ | ✔ | ||
| JPEG | ✔ | ✔ | ✔ | ✔ | ✔ |
| Office 365 | ✔ | ||||
| Office 2019 | ✔ | ||||
| Office 2016 | ✔ | ✔ | |||
| Office 2013 | ✔ | ✔ | ✔ | ||
| Office 2010 | ✔ | ✔ | ✔ | ✔ | |
| Office 2007 | ✔ | ✔ | ✔ | ✔ | ✔ |
| Office 2003 | ✔ | ✔ | ✔ | ✔ | |
| Supported files in Zip archives | ✔ | ✔ | ✔ | ✔ | ✔ |
| Features | v8 | v7 | v6 | v5 | v4 |
| PDF level 1 (basic support) | ✔ | ✔ | ✔ | ✔ | |
| PDF level 2 (basic + PDF subsets) | ✔ | ✔ | ✔ | ||
| PDF level 3 (extra image formats, fonts etc.) | ✔ | ✔ | |||
| Windows Explorer (right-click options) | ✔ | ✔ | ✔ | ||
| Fast JPEG resize (right-click menu) | ✔ | ||||
| Add folders (multiple folders) | ✔ | ||||
| Add folder (single folder) | ✔ | ||||
| Replace original (without backing up) | ✔ | ||||
| Backup and replace original | ✔ | ✔ | ✔ | ||
| Fast JPEG Processing | ✔ | ✔ | |||
| Microsoft Office compression improvements | 5 | 5 | 7 | 9 | 23 |
| Custom compression profiles | Unlimited | Single | Single | Single | Single |
| Limit on files in a single run | 10,000 | 10,000 | 100 | N/A | N/A |
