Optimize & Repair PDF Online
Compress, repair and optimize PDF files free. Reduce file size without losing quality.
9 tools — processed in your browser, nothing uploaded
Compress PDF
Reduce PDF file size without quality loss
Open →Repair PDF
Repair a corrupted PDF file
Open →OCR PDF
Recognize text in scanned PDF using OCR
Open →Fix Page Size
Resize all PDF pages to a uniform format: A4, A3, Letter and more
Open →Linearize PDF
Optimize PDF for fast web viewing (Fast Web View)
Open →Page Dimensions
Get the dimensions of each PDF page in mm, pt or inches
Open →Deskew PDF
Automatically correct page skew in scanned PDF documents
Open →PDF to PDF/A
Convert PDF to archival PDF/A format for long-term preservation
Open →Fonts to Outline
Fix text in PDF as image — document becomes font-independent
Open →