YouTube's built-in editor lets you trim, cut, and rearrange clips without leaving the platform

YouTube Studio includes a basic video editor that works on videos you have already uploaded. You can trim the beginning or end, cut out sections from the middle, add blur to faces or license plates, and rearrange the order of clips. The editor does not require you to download software or re-upload your video — changes happen in the cloud and take effect on your published video within minutes.

The editor is free and available to all YouTube channels. It works best for removing mistakes, dead air, or unwanted segments. If you need effects, transitions, color correction, or multi-track audio, you will need a separate editing program.

Key Takeaways

  • YouTube's editor lives in YouTube Studio under the "Content" tab and works on videos that are already uploaded.
  • You can trim the start or end of a video, cut sections from the middle, and blur faces or objects without re-uploading.
  • Changes take effect within minutes, and viewers see the edited version immediately.
  • The editor has no effects, transitions, or color tools — it is for structural cuts and privacy blur only.
  • If your video fails to process or has copyright claims, the editor may be unavailable until those issues resolve.

How to access the YouTube editor

Sign in to YouTube Studio at studio.youtube.com. Click "Content" in the left menu. Find the video you want to edit and click on it. Scroll down to the "Editor" section and click "Open editor." YouTube will load a timeline view of your video with playback controls below.

The editor works in your web browser — no download needed. It may take a few seconds to load if your video is long. If you do not see an "Editor" section, your video may still be processing, or it may have copyright claims that prevent editing. Wait a few hours and refresh the page.

Trimming the start or end of a video

In the editor timeline, you will see two handles — one at the very beginning and one at the very end of the video bar. Click and drag the left handle to the right to remove time from the start. Click and drag the right handle to the left to remove time from the end. The timeline shows you exactly how much you are cutting. Release the handle when you reach the point where you want the video to begin or end.

Trimming does not delete the cut footage — YouTube keeps it in case you change your mind. You can undo a trim by dragging the handles back to their original position. When you are satisfied, click "Save" at the bottom right. YouTube will process the change and update your published video within a few minutes.

Cutting out sections from the middle

Click the scissors icon in the editor toolbar. Move your cursor to the point in the timeline where you want the cut to begin and click. Then move to where you want the cut to end and click again. YouTube will highlight the section between your two clicks in red. Click "Delete" to remove that section, or click elsewhere to cancel.

You can make multiple cuts in one editing session. Each cut removes the section between two points and brings the remaining clips together. If you cut out a section by mistake, click "Undo" before saving. Once you save, the cut is permanent, though you can always trim or cut again if needed.

Blurring faces, license plates, and other objects

Click the blur icon in the toolbar. YouTube will ask you to select a region of the video to blur. Click and drag to draw a box around the object you want to hide — a face, a license plate, a name on a document, or anything else. The blur will apply to that region for the entire video, or you can set it to appear only during a specific time range.

The blur is permanent once you save, so make sure the box covers the object completely. You can add multiple blurs to the same video. If you need to blur something that moves across the frame, the YouTube editor does not track motion — you will need a desktop editing program for that level of control.

Rearranging clips and undoing changes

If your video contains multiple distinct clips, you can reorder them by clicking and dragging sections of the timeline. However, the YouTube editor does not separate clips automatically — it treats your entire upload as one continuous video. To rearrange distinct clips, you will need to cut out each one, note the timings, and then use a desktop editor to reassemble them in a new order.

The undo button (arrow icon) at the top left reverses your last action. You can undo multiple times to get back to a previous state. Once you click "Save," all your edits are final. YouTube does not keep a version history, so if you save and then realize you made a mistake, you will need to edit again to fix it.

When the YouTube editor is not available

The editor may be grayed out or missing if your video is still processing after upload, if it has copyright claims on the full video, or if it is a live stream or premiere. Copyright claims on specific segments do not block the editor — only claims on the entire video do. If you see a message that the editor is unavailable, wait a few hours and check again.

If your video has been up for a long time and the editor still does not appear, try uploading a test video to confirm the feature is working. If the test video loads the editor but your original video does not, contact YouTube Support with the video URL.

Frequently Asked Questions

Do viewers see the edited version immediately after I save?

YouTube processes the edit within a few minutes, and viewers see the new version right away. The video does not need to be re-uploaded or re-published. The URL and view count stay the same.

Can I undo an edit after I save it?

No. Once you click "Save," the edit is permanent. The undo button only works before you save. If you need to reverse an edit, you will have to edit the video again and restore the cut section or remove the blur.

Can I edit a video that someone else uploaded to my channel?

No. You can only edit videos that you uploaded yourself. If someone else uploaded a video to your channel, you can delete it or change its title and description, but you cannot use the editor on it.

What if I want to add music, effects, or transitions?

The YouTube editor only handles cuts, trims, and blur. For music, effects, transitions, color correction, or multi-track audio, you will need to download a desktop editing program like DaVinci Resolve, CapCut, or Adobe Premiere, edit the video there, and then upload the new file to YouTube.

Can I edit a video that has already been edited in the YouTube editor?

Yes. You can open the editor again and make additional cuts, trims, or blurs. Each time you save, YouTube processes the new changes. There is no limit to how many times you can edit the same video.