Rotate phone footage for a classroom project

Your phone video looks upright in the camera roll, but turns sideways when you add it to a classroom project or play it on another computer. The cause may be the clip’s orientation or the video project’s shape. Check both before exporting so faces, writing, and other important details stay in frame.

Use the editor you already have on your phone or computer. TooLab does not include a tool that rotates video files, so the steps below focus on a phone’s photo app or the video editor you plan to use.

Rotate the footage and export a test

1. Open the video in your phone’s Photos app or your video editor. If you are using a phone editor, look for the clip’s editing controls and a rotation or crop option. In the iPhone Photos app, open the video, tap Edit, then Crop, and use the rotate control. In Google Photos, open the video, tap Edit, then Crop, and look for the rotate control. Labels can vary by app version.
2. Rotate the clip in 90-degree steps until people and objects appear upright. Check the start, middle, and end of the clip. If the picture changes orientation within the video, split it at the change and rotate only the section that needs it.
3. Set the project or canvas shape to match how you will show the video. Choose a wide layout for a classroom screen or slides, or a vertical layout if the project is meant to be watched on a phone. Check the framing after changing the layout.
4. Export a short test, then open the exported file in a different player or on another device if you can. Confirm that it stays upright, fills the intended frame, and keeps the important content visible before exporting the full project.

Choose how the video fits the project

Use a wide layout for a classroom screen

A horizontal screen or presentation is usually a wide frame, often 16:9. If your footage is vertical, the editor may add empty space on the sides, crop the top and bottom, or enlarge the image until it fills the frame. Empty space keeps the whole picture visible. Cropping fills more of the screen but can cut off a person’s face, a whiteboard, or a demonstration.

Keep a vertical layout for phone viewing

If the teacher or assignment expects a portrait video, set the project to a vertical frame. A horizontal clip in that frame may have empty space above and below, or lose content at the sides if enlarged. Check that captions and any objects near the edges remain visible.

The preview is upright, but the export is sideways

Some videos store orientation as a note, called metadata, instead of rotating every image in the file. A player may use that note while another program ignores it. If an export is sideways on another device, reopen the source in the editor, rotate the clip there, and export again. If the editor offers a choice between preserving orientation metadata and rendering the rotation into the picture, choose the option that applies the rotation to the exported video.

The video is upright but parts are cut off

The rotation worked, but the project’s frame shape or fill setting is cropping the clip. Change the fit or fill option, or adjust the clip’s position and size in the frame. Choose fit when the whole picture matters, even if that leaves empty space. Choose fill only when cropping the edges will not remove important details.

Fix problems before exporting the final file

1. Check the original in the phone’s gallery. Play the source file before editing. If it is already sideways there, correct it in the editor rather than assuming another player will interpret its orientation correctly.
2. Confirm the project orientation. Check the editor’s project, canvas, or sequence settings. Set the frame to the intended wide or vertical layout before adjusting the clip, so you can see how the footage will fit.
3. Undo any extra rotation. If you rotated the clip once and it now appears sideways, the phone or editor may already have applied the original orientation. Undo the last change, then check the result in the project preview before continuing.
4. Choose fit instead of fill. If important content disappears at the edges, switch the clip to fit inside the frame. Look for controls named Fit, Fill, or similar in your editor. Names differ, so check its preview rather than relying on the label alone.
5. Use a compatible export format. For a video that needs to play on classroom computers, MP4 with H.264 video is a broadly supported choice when your editor offers it. Keep the export resolution close to the source, such as 1080p for 1080p footage. A larger export setting cannot restore detail that the phone did not capture.
6. Test the saved file, not just the preview. Play the exported video from the location where you plan to submit or present it. Check the beginning and end as well as the middle, and confirm that the picture is upright and audio is present.

Check the file before class

Exporting can take a while, and a file that looks correct in the editor may behave differently in a classroom player. Leave time to open the finished file on the computer or screen you will use, if possible. Confirm that the rotation, framing, audio, and captions still look right. Keep the original clip until the exported version has passed that check.

If the video changes orientation partway through, has black bars you did not expect, or loses important content after export, fix that section in the editor and export a new test before replacing your final copy.