PERRLA 7.7 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. PERRLA.exe is the common file name to indicate this program's installer.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. This PC software is developed for Windows XP/Vista/7/8/10/11 environment, 32-bit version. This program is a product of PERRLA, LLC. The software lies within Office Tools, more precisely Document management. The most popular versions among PERRLA users are 7.7, 7.6 and 7.5.
From the developer:
PERRLA is a program that automatically integrates with Microsoft Word and allows you to create references, citations and more. The program automatically sets your fonts and margins; creates a title page and reference section and allows you to easily create abstracts, headings, tables of content, and more. References are automatically synced with the cloud to stay updated no matter which computer you are using at the time.
You may want to check out more software, such as PDF2TXT, NJStar Chinese WP or 'Diff Doc', which might be similar to PERRLA.