Help
- How to Trim a Video on iPhone (Photos App or Browser)Trim a video on iPhone in the Photos app in four taps. Plus what to do when Photos will not cut on the exact frame you want.
- How to Compress a Video and Make the File SmallerWhat actually makes a video file smaller: resolution, length and bitrate. Shrink a clip in your browser with no upload and no account.
- How to Crop a Video on iPhone Without Losing QualityCrop a video on iPhone with the Photos app, and what to use instead when you need a fixed 9:16 or 1:1 frame for Reels or TikTok.
- How to Convert MOV to MP4 Free, Without UploadingMost MOV files already contain H.264 video, so converting to MP4 can be instant and lossless. Here is how, in your browser.
- How to Remove Audio From a Video (iPhone, Mac, Browser)Strip the sound out of a video and keep the picture. Free, in your browser, with no upload, plus the built in options on iPhone and Mac.
- How to Resize a Video for Instagram, TikTok and YouTube (9:16, 1:1, 16:9)Change a video's size and shape in the browser: pick the short side, pick the format, and fill the bars with a blurred copy or cut to the shape instead.
- How to Crop a Video Online Without Losing QualityCrop a video in your browser. Drag the crop box, pick a fixed 9:16 or 1:1 output, and export without uploading the file anywhere.
- How to Loop a Video and Make the Loop SeamlessTwo different jobs: playing a video on repeat, and cutting a clip so the last frame matches the first. Here is how to do both.
- How to Rotate a Video on iPhone (90 Degrees or Straighten)Rotate a sideways or upside down video on iPhone in the Photos app, and straighten a slightly tilted clip that rotation cannot fix.
- How to Trim a Video Online, With Exact CutsTrim a video in your browser without uploading it. Fast keyframe cuts that lose nothing, or frame exact cuts when you need the precision.
- How to Rotate a Video: 90 Degrees, Mirror or StraightenRotate a sideways video, mirror a selfie clip, or straighten a tilted horizon. Free, in your browser, with no upload.
- How to Patch Out a Logo, a Tear or a Bad Edge in a VideoCover something in the picture with nearby pixels, a blur or a colour, in the browser. When a patch works, when it does not, and how to place one.
- Frame-Accurate Cuts: When a Trim Re-Encodes and When It Does NotWhy a video cut is either instant and lossless or exact and slow, what keyframes have to do with it, and when to tick frame-accurate.
- Exporting: In Your Browser or on the Server, One Clip or All of ThemWhat happens when you press Export, the difference between running it in the browser and on the server, and how batch export works.
- Keyboard Shortcuts in the EditorEvery key the editor listens for: playback, marking in and out, rotate, crop, patch, zoom, export and the batch keys.
- Saving and Reloading Your Work: State Files and Remembered FoldersWhere the editor keeps your trims, how to write them to a file, and how to get the same videos and settings back on another day or another machine.