Data Validator

Import a point list or a Niagara export file to view and annotate your points.

No file at hand?

Single file

Drop a file here or click to select

About the BACnet points comparator

The comparator matches two BMS point exports (expected and existing) to spot gaps before a site handover, an audit or a Niagara migration. No installation: everything runs in your browser.

Frequently asked questions

Are my files sent to a server?

Files are processed server-side only for the duration of the analysis, in memory: nothing is stored or kept beyond the session. See the privacy policy.

Which file formats are supported?

CSV and Excel (.csv, .xls, .xlsx): generic point list, Niagara BACnet automate export, or Niagara BACnet database export.

Can I analyze a single file without comparison?

Yes, the "Single file" mode lets you view and annotate the points of one file, without comparison.

Is the comparator free?

Yes, with no usage limit and no account required.