Search results
Analyze and repair PDF files. Upload a corrupt or damaged PDF and we will try to fix it. Recover content and data from corrupt files with ease.
30 sie 2016 · The clean way would consist in automating some macro in LibreOffice to update a field and output the PDF again. However I'd like to know if there is a more direct (yet arguably dirty) solution that would consist in running some binary Find and Replace of a placeholder in the PDF file.
It is quite easy to check if a PDF file is valid, by using PDFtk. A free GUI for PDFtk is available from PDF Labs.
How to Repair a Damaged or Corrupted PDF. PDF files can get corrupted for a variety of reasons. The file may have not downloaded properly, a hard-drive may have reached its storage capacity or there could have been a problem transferring from one device to another.
Explore PDF files in-depth with our online tool. Interactively inspect internal structures, extract images and fonts, and analyze file components.
Recover data from a corrupted or damaged PDF document. Online, no installation or registration required. It's free, quick and easy to use.
This online tool allows you to easily validate PDF/A files. Simply upload your PDF/A file and get the validation result within seconds. The results include details that explain why a file was classed as invalid.
