PDF理顺PDFTidyPut your PDF materials in order
Merge files, arrange pages, add images or scan paper, then preview and save a new copy.
Read the guidePrivacy policyOrganize and export
Reorder, delete, rotate and extract pages, or split several ranges into separate PDFs. Export a selected page as PNG or JPEG.
Prepare documents
Add a purpose watermark or page numbers, crop margins, and fit pages to A4/A5 paper. On iPhone, you can initiate a paper scan.
Trial and one-time unlock
Actively claim a continuous 168-hour trial. A one-time purchase unlocks the organizing tools, with purchase restoration and no automatic renewal. Apple supplies the actual price shown in the purchase interface.
Local document processing
No app account registration is required. The current app does not upload PDF or photo contents to a developer-operated server. Files sent to iCloud, another file service or a system share destination are handled by the service you choose.