Fix tilted scans and straighten crooked PDF pages automatically using advanced image processing. 100% private and secure.
Click to select a file or drag and drop
One or more PDF files
Your files never leave your device.
Pages with skew below this threshold won't be corrected.
Processing...
Upload the PDF document containing tilted or crooked scanned pages.
Our AI-powered engine analyzes each page to detect and correct the precise skew angle.
Save your perfectly straightened PDF document instantly to your device.
Turn pages in 90-degree increments.
Rotate pages by any custom angle.
Make a PDF searchable and copyable.
Make your PDF look like a scanned document.
Reduce the file size of your PDF documents while maintaining the best possible quality.
Deskewing is the process of correcting tilted or rotated pages in scanned documents. When you scan a document, it's common for pages to be slightly skewed. This tool automatically detects and corrects that skew.
Our tool uses advanced OpenCV image processing to straighten your documents with professional precision. Best of all, your files never leave your computer, ensuring complete privacy for sensitive documents.
The tool analyzes the layout and alignment of text and lines on the page to determine the exact angle of rotation needed to perfectly square the document.
No. The deskew process rotates the page content but maintains the original resolution you specify (up to 300 DPI) to ensure clear, readable output.