Keep up to date with Gravity PDF

  • This field is for validation purposes and should be left unchanged.
This is the legacy Gravity PDF v4 documentation which is NOT supported. Go to the latest documentation.
Gravity PDF officially supports the free Adobe Reader software – Adobe is the company who developed the PDF specification. This means if a PDF generated with Gravity PDF has display issues in your PDF reader, but shows correctly in Adobe Reader, we won’t consider it a bug.

FireFox PDF Rendering Issues

These days browsers are shipping with a their own PDF viewing software so you don’t have to install a third-party plugin. Firefox uses PDF.js, Chrome and Opera includes their own PDF plugin, Safari uses Preview and Microsoft’s new browser, Edge, even ships with a document reader. This is great in theory, but in practice it causes problems. Why? Because building software that correctly renders PDFs is hard (just take a look at the latest PDF specification and tell us it doesn’t give you a headache). And if that’s not a compelling enough reason check Firefox’s PDF.js current open issues

In some browsers you’ll be able to install an Adobe Reader add-on and change the default PDF viewer. But if you cannot install the add-on, and you want to ensure a consistent viewing experience, your best option is to save any PDF documents to your computer and open them with Adobe Reader.

Signup for the latest Gravity PDF news, tips and updates

  • This field is for validation purposes and should be left unchanged.
Gravity PDF 40K Active Installs Celebration! Take 20% off any products with coupon 40KMILESTONE (this week only)Visit Store
+ +
Scroll To Top

Choose your currency:

Converted prices are for reference only - all orders are charged in $ Australian Dollars ($) AUD.
  • AUDAustralian Dollars ($)
  • USDUS Dollars ($)
  • CADCanadian Dollars ($)
  • EUREuros (€)
  • GBPPound Sterling (£)
  • NZDNew Zealand Dollar ($)
  • JPYJapanese Yen (¥)