How to translate an SRT subtitle file on a Mac
Translate .srt, .vtt and other subtitle files into 100+ languages on your Mac while keeping every line's timing — and check the result next to the original.
Guides
Step-by-step guides for subtitles, translation, cleaner dialogue, sharper video and posting to social media on a Mac.
How to make subtitles from a video with AI on a Mac
Turn the speech in any video into timed subtitles with OpenAI's Whisper model, then clean them up and export SRT — on a Mac, without a subscription.
How to turn silent-film intertitles into subtitles
Read the text cards of a silent movie automatically, turn each card into a timed subtitle line and translate it into any language.
How to fix subtitle timing and sync on a Mac
Subtitles too early, too late or drifting? Shift, stretch and fine-tune SRT timing on the audio waveform with a live video preview.
How to make quiet or muffled movie dialogue clearer on a Mac
Voices too quiet, music too loud? Isolate the dialogue with AI, bring speech forward and even out the loudness — with the picture untouched.
With AI Sound Restore Pro
How to remove hum, hiss and background noise from a video on a Mac
Clean up wind, traffic, hiss, mains hum, clicks and clipping in a video's soundtrack on your Mac — and keep the picture exactly as it is.
With AI Sound Restore Pro
Where to find and download public-domain movies legally
Thousands of classic films are free to watch, copy and share. Where to find them, how to check that a film really is in the public domain, and how to save it as MP4.
How to post to all your social networks at once from a Mac
Write one post and publish a tailored version to Facebook, Instagram, X, LinkedIn, Threads, Mastodon, Bluesky, Telegram and WordPress — without a monthly subscription.
Restore a classic film end to end on a Mac
From a public-domain download to a restored, subtitled film in several languages: the complete workflow with four Code Boop apps.