Add subtitles to video
Subtitles written for you from what's said in your video, timed to the words, ready to correct and style like any text. A speech model runs in your browser, so your video never leaves your device. Subtitles come with Basic and up.
Drop videos, images and sounds here
MP4, MOV, WebM, JPG, PNG, MP3, WAV and more. Nothing leaves your device.
Questions
What people ask before they start, and how your files stay on your device.
How accurate are the subtitles?
Clear speech comes out nearly word for word with the standard model. Pro and Enterprise can pick a bigger, more accurate one, which helps most with accents, noise and languages other than English. Each subtitle is text you can correct.
Is it free?
Yes. Projects up to 10 minutes, exported at up to 720p with Brume's small mark in a corner, crossfades between clips, and no sign-up. Basic exports 1080p without the mark and adds colour, every font, subtitles, every transition and taking out silences; Pro and Enterprise export 4K and add keyframes, effects, more accurate subtitles, captions that move with the voice and following the person in a video.
Is my video uploaded?
No. Brume edits it in your browser. Nothing is sent to a server, so it works the same for private videos.
Can I add music or a voice-over?
Yes: drop a sound file and it goes on a sound track, mixed with the sound of your videos. Each clip has its own volume, and each track can be muted.
Can I add text?
Yes: drag Text from the media list onto the timeline (or press T), type your words, and pick the font, size, colour and style. Drag them on the preview to place them, and pull their edges on the timeline to choose when they show.
Can it make subtitles?
Yes, with Basic and up: select a clip with sound and press Make subtitles. A speech model running in your browser writes them from what's said, timed to the words, as text you can correct and style. Its files come from Hugging Face the first time; your video never leaves your device.
Can it add transitions?
Yes: select a clip that follows another on its track and choose how it comes in. The crossfade is on every plan; Basic and up add dip to black, slide, push, zoom and wipe.
Can it take out the pauses?
Yes, with Basic and up: select a clip with sound, choose how long a pause has to be, and press Remove silences. The pauses go and the gaps close, in one step you can undo. It listens in your browser; your video never leaves your device.
Can it turn a wide video vertical?
Yes: choose 9:16, 1:1 or 4:5 for the project, and each video fits in the frame or fills it. With Pro, the editor follows the person in the video so they stay in the middle as they move. A small detector runs in your browser; your video never leaves your device.
Can I put a picture over a video?
Yes. Put it on the track above, then make it smaller and move it, for a logo or a picture in the picture. Pictures on higher tracks are drawn over the ones below.
Is my project saved?
Yes, in this browser: your last project and its files are kept on your device and offered back when you open the editor again. Nothing is sent anywhere. Export your video to keep it for good.
Which videos work?
Any video your browser can play: MP4, MOV, WebM, M4V and most MKV. If one won't open here, your browser can't play it either; try another browser.