When this tool is useful
Correcting sideways photos, scans, screenshots, and graphics before sharing or using them in another workflow.
How local processing works
The browser decodes each image, draws its pixels onto a canvas rotated 90° clockwise, swaps width and height, and encodes a new file in the source format.
How to use it
- Choose the source files.
- Review the available settings and page order.
- Process locally, inspect the result, and download it.
Important limitations
The output is re-encoded rather than losslessly changing an orientation flag. Metadata and animation are not preserved, and repeated JPEG saves can add compression loss.
Private by design
Your files stay in this browser. The tool does not upload the source or output to our servers.
Questions and answers
Does this tool upload my files?
No. Processing happens in your browser; closing the page clears the working session.
Will the output always match the source exactly?
The output is re-encoded rather than losslessly changing an orientation flag. Metadata and animation are not preserved, and repeated JPEG saves can add compression loss.