Open Source Alternatives to Convertio

A file conversion service that transforms files between more than 300 different formats. The browser based tool allows users to upload files to the cloud for processing, supporting over 25,600 different conversion combinations. It provides custom settings for specific conversion types, such as quality, aspect ratio, and codec options for video files. The platform is designed for users on all devices and requires no software installation. It includes a dedicated conversion API for developers to integrate these capabilities into other applications. To maintain privacy, the service deletes uploaded files instantly and removes converted files after 24 hours. Users can manage their files through a web interface and choose from various subscription tiers based on file size limits and monthly conversion credits.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Convertio give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 1 open source alternative to Convertio. The most popular is Transmute. It uses the MIT license and ships an official Docker image.