Image Orientation Adjuster

Key Features

• Automatically checks whether an image should be rotated to match a landscape or portrait target.
• Supports both 90° counterclockwise and 90° clockwise rotation directions.
• Works with single images, multiple files, and full folders for batch processing.
• Shows side-by-side source and adjusted previews, with downloads for the current result or the full batch.
• Runs locally in the browser and reuses the original file data when the source already matches the target orientation.
• Square images are kept unchanged and are not rotated just because a landscape or portrait target is selected.

Steps

1. Upload one image, multiple images, or a full image folder.
2. Choose the target orientation and the left or right turn direction.
3. Process the current image or run batch processing for the entire queue.
4. Review the preview and download the current result or all generated files.

Use Cases

• Fixing the direction of ID photos, scans, and camera uploads.
• Correcting landscape and portrait layouts for product shots, posters, and social images.
• Adjusting illustration direction inside documents, slides, and teaching materials.
• Organizing local asset libraries that contain mixed landscape and portrait files.

Usage Notes

• The tool checks orientation first and rotates only when the source does not match the target.
• If the source already matches the target, the original data is reused to avoid extra re-encoding loss.
• Square images are kept as-is and are not rotated by landscape or portrait target selection.
• Left or right rotation only affects images that actually require rotation, so choose based on text direction.
• GIF and SVG files show a restriction warning when rotation is required to avoid animation loss or vector rasterization.

FAQ

1. Why do some processed images keep almost the same file size?
   When the source already matches the target orientation, the tool reuses the original file data instead of re-encoding it.

2. What is the difference between left and right rotation?
   Both switch landscape and portrait layouts, but the final content direction changes depending on whether the turn is clockwise or counterclockwise.

3. Will the export format change?
   The tool keeps the original image format whenever possible. If the browser cannot encode that format, it falls back to PNG.

4. Why does the tool warn when GIF or SVG files need rotation?
   Rotation is done through Canvas rendering. Animated GIF files would lose their animation frames, and SVG files would lose vector behavior and become rasterized, so the tool blocks that path to avoid misleading results.

Privacy

All processing stays inside your browser and no image is uploaded to a server.