What's new in Secure PDF Viewer 16

Notable changes in version 16:

• horizontally and vertically center canvas and text layer along with fixing text layer alignment in some cases
• set minimum WebView font size to 1px instead of the default 8px to fix text layer alignment issues with tiny fonts
• fix typo causing page rendering cache misses
• add handling for exceptions caused by edge cases
• update pdf.js to 3.1.81
• update Gradle plugins

See github.com/GrapheneOS/PdfViewer/releases/tag/16 for the full release notes.

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About Secure PDF Viewer 16

Secure PDF viewer rendering PDFs in a sandbox without requiring any permissions.

Secure PDF Viewer 16 screenshots (8)

Screenshots from version 33

Download Secure PDF Viewer 16

This release may come in several variants. Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
16 APK
16
December 5, 2022
noarch
Android 8.0+
nodpi
All Releases
Secure PDF Viewer 33

Version:33

Uploaded:July 31, 2026 at 8:48AM UTC

File size:5.65 MB

Downloads:16

Secure PDF Viewer 32

Version:32

Uploaded:July 30, 2026 at 6:08AM UTC

File size:5.65 MB

Downloads:10

Secure PDF Viewer 19
May 9, 2024

Version:19

Uploaded:May 9, 2024 at 2:39PM UTC

File size:1.92 MB

Downloads:584

Secure PDF Viewer 17
July 4, 2023

Version:17

Uploaded:July 4, 2023 at 4:20AM UTC

File size:1.90 MB

Downloads:345

Secure PDF Viewer 16
December 5, 2022

Version:16

Uploaded:December 5, 2022 at 12:00AM UTC

File size:1.78 MB

Downloads:295

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