Auto
Auto (source)
9:16 · Reels/TikTok
16:9 · Widescreen
1:1 · Square
4:5 · Portrait
3:4 · Portrait
REIN EDIT
Tap the search icon to import a video
00:00 / 00:00
Video
Audio
Text
Volume
Mute this clip
Fade in
Fade out
Screen shake
Flash in
Speeding up shortens this clip on the timeline; slowing down lengthens it.
Finds rhythmic hits in the audio and marks them on the timeline ruler as snap guides for cutting on the beat.
Transition
Layer
Edit
Select a clip on the timeline to split, duplicate, delete it, or change how it's framed.
Mute this clip
Add a text layer, then select it on the timeline to edit style, position and timing.
Select a clip on the timeline to add fades or change its speed.
Add a logo, sticker, image, or video clip as an overlay and position it on the frame. Video overlays play muted.
Automatic captions need a speech-to-text service, so they're not available offline in this editor.

You can add manual captions instead — they'll behave exactly like any other text layer.
Higher resolution and frame rate produce a larger file and take longer to render.
RENDERING.
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