Fix sideways or upside-down scanned pages: pick the angle and choose whether to rotate every page or only specific ones.
Yes. The output file is saved with the new orientation and displays correctly in any app.
Yes. It is completely free and needs no sign-up.
Files used with free tools are not kept on the server; they are deleted right after processing.
Yes. Kajino works on phones, tablets and computers in every browser, with nothing to install.