Privacy-focusedYour videos are never uploaded
Join videos into one
Add your clips, put them in order, and save them as one video. Clips of different sizes and frame rates fit together, right in your browser.
or choose one from your device
Videos never leave your device · Free, no sign-up · No watermark
How to join videos
- Open two or more videos, or drop them on the page.
- Drag them into order, and choose the picture size and frame rate if you like.
- Select Join videos, then save the single video.
Clips from anywhere, in one size
Clips from different phones and cameras rarely match. The tool puts every clip into one picture size and one frame rate, the first clip's or one you choose, with black bars or zoomed to fill when a clip has another shape.
Sound stays in sync
Every clip's sound is placed exactly under its picture. A clip without sound gets silence of the same length, so the clips after it stay in step.
Copied as they are, when they match
Clips recorded with the same camera and settings are joined without re-encoding: the compressed video is copied one clip after another, which is fast and keeps the quality exactly. Everything else is encoded once, with your browser's own video engine, and never uploaded.
Questions about Join videos
Are my videos uploaded?
No. The clips are read and joined in your browser tab. Nothing is sent to a server.
Can I join videos of different sizes?
Yes. Every clip is fitted into one picture size: the first clip's, Full HD, HD, vertical or square, with black bars or zoomed to fill.
What happens to a clip without sound?
It gets silence of the same length, so the sound of the clips after it stays in sync with their picture.
How do I change the order?
Drag a clip onto the place you want, or use its up and down arrows. Remove a clip with its cross.
Which format does it save?
MP4 with H.264 and AAC, which plays everywhere, or WebM with VP9 and Opus.
Can I add transitions or titles?
Not in this tool. The video editor puts clips on a timeline with transitions, titles, subtitles and music.