Mybase 6.1.1 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the program is Wjj Software.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The most popular versions of the Mybase are 6.1 and 5.5. The software is categorized as Development Tools. The program's installer files are commonly found as mybase.exe or nyfedit.exe etc.
From the developer:
myBase is a versatile free-form database system that allows entry of unstructured text, webpages, images, documents, emails and even arbitrary files without regard to length or format.
All information is compressed with the integrated zip utility and stored in the tree structured outline form.
You may want to check out more software, such as DBAddin or Excel PostgreSQL Import, Export & Convert Software, which might be similar to Mybase.