Highlight text in a PDF

Mark up every occurrence of a word or phrase in the colour you choose.

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Highlighting is for marking up a document you are reviewing — deadlines in a contract, figures in a report. Doclium adds real PDF highlight annotations, so they show up in Acrobat, Preview and every other reader, not just here.

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↩ Undo: step back through your last 10 edits.

How to highlight text in a PDF

  1. 1Upload the PDF you want to mark up.
  2. 2Enter the words or phrases to highlight and pick a colour.
  3. 3Download the highlighted document.

Questions people ask

Which colours can I use?

Yellow, green, blue, pink, orange or purple.

Will the highlights show in other PDF readers?

Yes. They are standard PDF annotations, not an image drawn over the page.

Does highlighting change the text?

No. The text underneath is untouched, so the document stays searchable.

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