I got tired of needing five different file converters, so I built one that does 300+ formats offline

I'm the developer of a Windows conversion tool called Convertify. It's completely offline, with support for over 300 file formats. Been working on it since 2024 and it's at version 1.4.7 now.

I made it because I am tired of needing a different program or website for everything. One for images, another for videos, another for documents, another for fonts, and they all have completely different settings, quality options, and UI, which is not very user friendly most of the time.

Convertify handles all of that in one app. Over 300 file formats across images, video, audio, documents, fonts, and even 3D models. It also has batch conversion, and everything runs completely locally on your PC. Nothing gets uploaded anywhere.

Single file conversion is completely free for every format, with no watermarks or annoying popups. Batch conversion is part of the paid version at $19.99 lifetime, one time purchase, no subscription.

Code SIDEPROJECT gives you 50% off through Sunday if anyone wants it, no email required.

What I'm mainly looking for is honest feedback. Where do converters normally fall apart for you? Are there certain file types, quality settings, or weird combinations that other converters always seem to struggle with?

Any questions, criticism, or ideas welcome.

Download at https://convertifypro.com/download

https://reddit.com/link/1v9o6op/video/fm29sch274gh1/player