Built-in PDF viewer
- OTHERSupport for an PDF viewer that is part of the browser, rather than requiring a PDF file to be opened in an external application.
IE
- 5.5 - 10: Not supported
- 11: Partial support
Edge
- 12 - 14: Support unknown
- 15 - 86: Supported
- 87: Supported
Firefox
- 2 - 18: Not supported
- 19 - 83: Supported
- 84: Supported
- 85 - 86: Supported
Chrome
- 4 - 14: Support unknown
- 15 - 86: Supported
- 87: Supported
- 88 - 90: Supported
Safari
- 3.1 - 3.2: Support unknown
- 4 - 13.1: Supported
- 14: Supported
- TP: Supported
Opera
- 9 - 11.6: Not supported
- 12 - 71: Supported
- 72: Supported
iOS Safari
- 3.2 - 13.7: Supported
- 14: Supported
Opera Mini
- all: Not supported
Android Browser
- 2.1 - 4.4.4: Not supported
- 81: Not supported
Opera Mobile
- 10 - 12.1: Not supported
- 59: Not supported
Chrome for Android
- 87: Not supported
Firefox for Android
- 83: Not supported
UC Browser for Android
- 12.12: Not supported
Samsung Internet
- 4 - 12.0: Not supported
- 13.0: Not supported
QQ Browser
- 10.4: Supported
Baidu Browser
- 7.12: Not supported
KaiOS Browser
- 2.5: Not supported
When displaying PDFs inline rather than separately, iOS Safari will only display the first page of the document.