How do I search and highlight text in a PDF?

Search & Redact, Highlight or Markup Text in PDF documents

1. Open the document that you wish to search.
2. Open the quick search popup by going to Home Tab > Search on the toolbar or press Ctrl + Shift + F (Cmd + Shift + F on Mac).

How do you highlight a PDF in Javascript?

Select Highlight option in the context menu that appears.

1. Using the annotation toolbar.
2. Click the Edit Annotation button in the PDF Viewer toolbar.
3. Select the Highlight button in the annotation toolbar.
4. Select the text and the highlight annotation will be added.

How do you highlight text in Javascript?

Loop through the HTML document, find all text nodes, get the textContent , get the position of the highlight-text with indexOf (with an optional toLowerCase if it should be case-insensitive), append everything before indexof as textNode , append the matched Text with a highlight span, and repeat for the rest of the …

How do I highlight areas in a PDF?

Open your PDF in Acrobat. Click and drag the cursor to select the area of text you want to highlight. A small toolbox will appear above your text. Select the highlighter tool icon and it will automatically highlight your selected text.

How to search and highlight text in PDF?

This JavaScript sample lets you search and highlight text in PDF, DOCX, PPTX and XLSX documents by extracting text position (no servers or other external dependencies required). Users can search through a PDF for a whole word or look for case sensitive words.

How to highlight text with pdfjs [ JavaScript example ]?

In the pdfjs library are some examples including the components example that renders a page and you can mark the text ( https://github.com/mozilla/pdf.js/tree/master/examples/components ). But when I’m trying to use this code in my app I’m getting the error that PDFJS.DefaultTextLayerFactory () is undefined. I include these three files:

How to search with Pdf.js using JavaScript?

I do not use viewer.js and viewer.html, because I need a totally different layout. Now I have a custom search bar and I want to highlight terms in my pdf file. Is there a function I can invoke to do this? Now I found the solution!

How to highlight the searched string result using JavaScript?

mark.js is a simple JavaScript tool that is used to highlight the text. Which is used to dynamically mark search terms or custom regular expression and offer some built-in options like diacritics support, separate word search etc.