Subler

Subler is a macOS app created to mux and tag mp4 files. The main features includes:

• Creation of tx3g subtitles tracks, compatible with all Apple's devices (iPod, AppleTV, iPhone, QuickTime).
• Mux video, audio, chapters, subtitles and closed captions tracks from mov, mp4 and mkv.
• Raw formats: H.264 Elementary streams (.h264, .264), AAC (.aac), AC3 (.ac3), Scenarist (.scc), VobSub (.idx).
• metadata editing and TMDb, TVDB and iTunes Store support.

Requirements

• macOS 10.11 or later

The last version compatible with OS X 10.10 is 1.5.8

The last version compatible with OS X 10.9 is 1.4.7.1

The last version compatible with OS X 10.7 is 1.0.9

The last version compatible with OS X 10.6 is 0.31

Download

Download Subler

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Documentation

FAQ

Srt File Format

Chapter Text Format

Release Notes

Subtitles Guide

IRC

The official channel is on irc.libera.chat, channel #subler . Please be reasonable, this is a free project worked on by one person in his spare time.