VeryDOC Advanced PDF Tools can be used to edit PDF documents in batches. It can be used to change PDF basic information, change PDF open action, edit PDF page size and others. You can consider it as a light version of Adobe software.

All these function we talked about can be done without Adobe software installed. Even if you do not have PDF reader installed, those functions can also be realized.

Edit PDF Information—by this software, you can edit basic information: title, subject, author, keywords, create date, modify date, creator and producer. When editing those elements, you do not need to open PDF documents and you can edit those elements in batch.

Edit PDF Open Action—by this software, you can edit PDF basic open actions: the start page, bookmark, full screen, user interface action and Window options. When editing them just like fill some blanks, so it can be done in a few seconds.

Edit Page—by it, you can rotate PDF page in all degrees, change PDF file size, set page scale degree, change PDF file margins and choose page range. This function also can be done in batch.

Optimize PDF—this software cannot optimize PDF professionally but it can cater to your basic needs. Say you can optimize PDF through removing metadata, JavaScript, embedded thumbnails, all comments, all the embedded files, all form actions, data stream and others.

Compress Image—it can help you compress image file through compressing image files. Compression can be done by this software through two aspects: degrade image quality or reduce image size. And you can compress image according to its property: color, gray or monochrome.

Export source XML metadata from PDF

Import XML metadata to PDF