There are many PDF editors on the market at present. The following is an example of adding bookmarks to a very fast PDF editor.
First, understand the bookmark tool.
1. After opening the document with the Extreme PDF editor, click the bookmark on the toolbar above, and the bookmark panel will appear at the far left of the page. You can choose any tool to perform bookmark-related operations.
2. Bookmarks panel 1 * * has five tools.
(1) Click "+"to add a bookmark, or right-click "Insert Bookmark" and enter a bookmark name;
(2) Click "×" to delete the bookmark;
(3) Click "Ff" to add a font filter to add the current font to the list of font filters for creating automatic bookmarks;
(4) Click the "Automatic Bookmark" button to automatically create a bookmark according to the title in the document;
(5) Click the "Find and Replace" button to find and replace bookmarks.
Second, how to add bookmarks
1, add bookmark
First, stop the PDF file on the page to be bookmarked, click the bookmark panel "+",and a new bookmark will appear in the list. Then double-click to modify the bookmark name, and then click Enter to add successfully. Or directly click the right mouse button in any blank space of the bookmarks panel and select "Insert Bookmark" to add bookmarks to the current page.
Step 2 delete bookmarks
After selecting any bookmark in the Bookmarks panel, click × to delete the bookmark.
Step 3 add automatic bookmarks
Click the "Auto Bookmark" button in the bookmark panel, and the system will automatically add corresponding bookmarks according to the title level and name in the PDF document content from the current page. Click the "+"sign in front of the first-level bookmark in the bookmark panel to expand the next-level bookmark of the current bookmark; In addition, if you need to bookmark the whole document, you can stop the page on the first page of the PDF document, and then click the Auto Bookmark tool.
Step 4 find and replace bookmarks
Select the "Find and Replace" button in the bookmark toolbar to open the "Find and Replace Bookmarks" window, enter the bookmark keyword to quickly find the corresponding bookmark and quickly locate the PDF page to the current page. Replace can quickly modify and replace the added bookmark names in batches.