Does Shorts Maker upload my files to a server?

No. Shorts Maker runs entirely in your browser using on-device processing, your files never leave your device.

Shorts Maker

Turn a long video into vertical shorts — auto-split into clips, crop to 9:16/1:1/4:5, and add a caption, all in your browser.

Runs in your browser

Drop a long video here

Choose File

Works best with videos a few minutes or longer.

Runs entirely in your browser using an on-device video engine — nothing is uploaded. The engine downloads on first use, then it's cached.

Video Editor

Trim clips, arrange them on a timeline with transitions, and add or remove audio tracks, all in your browser.

Trim Video

Cut a video down to a specific start and end time.

Resize Video

Change a video's resolution for a specific size or platform.

Video Compressor

Reduce video file size for sharing and upload.

Merge Video

Combine multiple video clips into one file.

Video to GIF

Convert a video clip into an animated GIF.

Extract Audio from Video

Save the audio track from a video as its own file.

Mute Video

Remove the audio track from a video.

Rotate Video

Rotate or flip a video that's sideways or upside down.

Screen Recorder

Record your screen and download it as a video file.

Watermark Video

Overlay a logo or image watermark onto a video.

Video Speed Changer

Speed up or slow down a video, audio included.

Audio Tools

Convert audio files and turn text into speech, or speech into text.

Image Tools

Compress, resize, crop and convert images.

Social Media Tools

Resize images for social platforms, count hashtags and preview posts.

PDF Tools

Merge, split, compress and convert PDF files.