FFmpeg vs MConverter

FFmpeg is free, open-source software for recording, converting, and streaming audio and video on Windows, macOS, and Linux. Its command-line tool converts media files between formats, supports local recording, and lists AVI among its output formats. Output protocols include HLS, RTMP, RTMPS, RTP, RTSP, SRT, and UDP. Hardware acceleration is available for encoding and decoding. Decoding support includes Vulkan, VAAPI, and OpenHarmony, and Vulkan codecs can work on implementations of Vulkan 1.3. The Vulkan compute approach supports FFv1 encoding and decoding and ProRes RAW decoding, but only for codecs designed for parallel decoding. FFmpeg’s transcoding components run in parallel, which can improve throughput and CPU use; gains may be limited when one component dominates the processing. The project accepts contributions through its Forgejo instance and offers mailing lists, IRC, forums, bug reports, a wiki, and conferences. Version 8.1 Hoare was announced as available for download on March 16, 2026.

MConverter is an online platform for converting video, audio, image, e-book, document, subtitle, and archive formats. It can process files in batches, including different source formats directed to one target format, and accepts folders with compatible files in subfolders. Users can select files from Google Drive, Microsoft OneDrive, or Dropbox; a Google Workspace Marketplace app supports conversions in Drive. An API supports automated file conversion and PDF compression, including integration with Make.com and similar platforms. The free plan allows 15 files per day, up to 8 at once, and 100 MB per file. Paid monthly plans are Plus at $12.99 a month, Pro at $25.99 a month, and Max at $33.99 a month, with larger concurrent-file and file-size limits across those tiers. MConverter says each file is converted in a separate isolated environment. Uploaded files are automatically deleted from its servers four hours after conversion, with immediate deletion also available. The service lists TLS 1.3 and HSTS for transfers and says it processes files in-house rather than sharing them for advertising or marketing.