Texts in the PDF file are too light and you are looking for a way to darken the PDF texts for printing? The good news is that there are plenty of apps, sites or services available to help you do this, it even becomes possible to make the texts darker in a scanned PDF with OCR.

  1. Darken Texts in PDF for Printing, Including Scanned PDF
  2. Make PDF Text Darker Online Free
  3. How to Darken PDF Text without Adobe Acrobat

Darken Texts in PDF for Printing, Including Scanned PDF

Adobe Acrobat is a high-level and professional program that creates best-quality PDF documents, it has the most efficient approach to darken existing texts, newly entered texts, even texts in scanned file, and make them look great with format options.

How to Darken Texts in Normal PDF?

  1. Get a free 7-day trial of Adobe Acrobat (Standard or Pro), install and fire up the app.
  2. Open the PDF.
  3. Head to Edit PDF, select the texts that you want to make it darker.darken pdf adobe 1
  4. Head to Format>Font Color on the right side, select black or a darker color for the texts.darken pdf adobe 2
  5. Close the color panel to apply the new color, hit Close.darken pdf adobe 3
  6. Hit Save.darken pdf adobe 4

How to Darken Text in Scanned PDF?

  1. Get the free 7-day trial of Adobe Acrobat Pro, install and fire up the app.
  2. Open the scanned PDF in Acrobat Pro.
  3. Head to Scan & OCR.darken pdf adobe 4
  4. Head to Recognize Text>In This File.darken pdf adobe 5
  5. Choose file language and click Recognize Text, the texts in your scanned PDF will become selectable.darken pdf adobe 6
  6. Head to Edit PDF, select the texts and change the font color to be dark or other colors darker than previous.darken pdf adobe 7
  7. Hit Save.

Make PDF Text Darker Online Free

Sejda PDF Editor is well known as an intuitive and pro-level PDF website that anyone can access and master with. You just need to start by uploading you file, and then use the text tool to darken your PDF.

It is free to use, you can edit 3 files per day without charge. However, when editing texts in this tool, the font of your PDF texts will be changed, the format may go lost. Anyway, you can manually make all the texts be same font size and color. And you cannot make PDF texts darker in a scanned PDF, there is no free OCR offered, you have to upgrade with fee.

How to Make PDF Text Darker Online Free?

  1. Navigate to sejda.com/pdf-editor in your web browser, like Microsoft Edge or Google Chrome.
  2. Upload the PDF file.
  3. Head to Text, select the texts you want to darken, select dark as font color.darken pdf online
  4. Hit Apply changes.
  5. Download the file.

How to Darken PDF Text without Adobe Acrobat

The limits of online PDF text darken tool stop you handling advanced or multiple files? Besides Adobe Acrobat, PicoPDF is an excellent choice that’s optimized for basic-level users. The app is well laid out and easy to use, with functions like edit, sign, combine, split, compress, link PDFs. It allows to add or edit texts in normal PDF.

How to Darken PDF Text without Adobe Acrobat?

  1. Get a free trial of PicoPDF, install and run the app.
  2. Open PDF in PicoPDF, head to Edit>Edit Text, select the texts you want to darken.darken pdf pico 1
  3. Head to Font, make the font color darker.darken pdf pico 2
  4. Head to Home>Save.

Things to note: for users who are interested in Adobe Acrobat, there is 7-day free trial with billing info required, but you can cancel at any time without any fee to be charged. It offers both Standard and Pro (with OCR, Compare, Cloud storage, etc) in 3 pricing tier: $12.99~$29.99 per month. It is worth a try and much easier to use than you might think.