Auto Scan Deskew
Detect tilted ink lines locally and fit corrected content inside the original page.
Upload Skewed Scanned PDF
Detect tilted ink lines locally and fit corrected content inside the original page.
Support: application/pdf, .pdf
About This Tool
Detect tilted ink lines locally and fit corrected content inside the original page.
Blank pages, uncertain scans and pages with annotations stay unchanged.
Higher resolutions take longer. Very large pages use a lower analysis resolution.
How to Use
Provide skew PDF
Upload any PDF sheet carrying rotated or poorly aligned scanned documents.Scan alignment settings
Analysis resolution · Maximum correction angleAnalyze and straighten
Download · Aligned PDF
Use Cases
Receipt & Contract Archiving
Straighten quick hand-held mobile contract scans before saving them as formal digital PDF archives.
Academic Book Digitizing
Sanitize microfilm book scans where text lines drift out of horizontal margins.
Student Homework Grading
Correct homework snapshots taken by student phones, relaxing the eyes of grading teachers.
Frequently Asked Questions
Detect tilted ink lines locally and fit corrected content inside the original page.
Detect tilted ink lines locally and fit corrected content inside the original page.
Blank pages, uncertain scans and pages with annotations stay unchanged.
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