Build a video workflow once. Run it on a whole folder.
Extract audio and subtitles, convert the audio, fix and sync subtitles, read image subtitles with OCR, merge or encode on your NVIDIA cards, and upload the result to your NAS, for every movie or episode in a folder, without typing a single command.
Windows 10 / 11 · free during the beta · 11 languages · All versions

Pick the steps from a catalog, set them up once: the app puts them in the right order and runs them on every video, movies and TV series apart if you like.
The best audio track and every subtitle in your language, sorted into forced, regular and SDH, also from MP4, AVI and MOV.
AC3, E-AC3, AAC, FLAC, DTS, Opus or MP3, 5.1 / 7.1 upmix and an even loudness (EBU R128) for every episode.
Clean tags and encoding errors, create a missing regular or forced track, resync the timing, add your own rules with a live preview.
Blu-ray and DVD subtitles turned into text, with a smart correction of the typical OCR mistakes.
H.264 / H.265 on your NVIDIA cards, two videos at once with two cards, while the CPU converts the audio.
Burn subtitles into the picture (SRT, styled ASS, Blu-ray and DVD images); the fonts of ASS subtitles stay in the file.
SFTP, FTPS or FTP, into the movies and series folders, each file as soon as it is ready, with resume if the connection drops.
English, Italian, French, German, Spanish, Portuguese, Romanian, Russian, Turkish and Chinese, chosen from Windows at the first start.
No scripts, no command line: the steps are ready, you only choose them.
Double-click what you need in the catalog. The workflow orders itself.
Languages, codecs, bitrate, rules. Save it all as a preset.
A check before the start, a live log, a ✓ for every step, an optional notification at the end.
Dark and light themes, a parameter panel for every step, and help on every option.
Four steps and you are working on your first folder.
Download the zip and unpack it anywhere.
Run SequentiaNexus.exe. The first time it installs FFmpeg and MKVToolNix for you.
Free on the beta page, with one click.
Preferences → License: paste the key and press Activate.
Light on your PC: the heavy work is done by tools you probably know already.
It is free while the beta lasts. Your feedback shapes what comes next: bugs and ideas are welcome in the Issues.