How to open DB1 files

Did your computer fail to open a DB1 file? We explain what DB1 files are and recommend software that we know can open or convert your DB1 files.

What is a DB1 file?

The DB1 file extension indicates to your device which app can open the file. However, different programs may use the DB1 file type for different types of data.

While we do not yet describe the DB1 file format and its common uses, we do know which programs are known to open these files, as we receive dozens of suggestions from users like yourself every day about specific file types and which programs they use to open them.

We are continually working on adding more file type descriptions to the site, so if you have information about DB1 files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!

Generic DB1

These apps are known to open certain types of DB1 files. Since many different programs may use DB1 files for different purposes, you may need to try a few of the apps to open your specific DB1 file.

Tekla Structures US MetricTekla Structures US MetricUser submitted
Tekla KoreaTekla KoreaUser submitted
Tekla Structures EuropeTekla Structures EuropeUser submitted
Tekla Structures US ImperialTekla Structures US ImperialUser submitted
Tekla StructuresTekla StructuresUser submitted
TeklaStructuresTeklaStructuresUser submitted

Try a universal file viewer

Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.

We have not verified any programs that we know for certain can work with DB1-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with DB1-files. If you know one, please use the Suggest link below and tell us about it!