OneNote Viewer v0.4.0

Architectures

Flatpak and AppImage are available for x86-64 and ARM64 (aarch64).
ARM64 support is experimental/beta. Automated native ARM64 tests
and package startup checks pass, but ARM desktop hardware, graphics,
notebook fidelity, and cross-distribution coverage remain limited.

Architecture	Flatpak	AppImage	Support
x86-64	OneNoteViewer-0.4.0-linux-x86_64.flatpak	OneNoteViewer-0.4.0-x86_64.AppImage	Existing support
ARM64	OneNoteViewer-0.4.0-linux-aarch64.flatpak	OneNoteViewer-0.4.0-aarch64.AppImage	Experimental/beta

Install the Flatpak

Flatpak is the primary release channel. Download the bundle for your
architecture and its matching .sha256 file below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

arch=$(flatpak --default-arch)
sha256sum --check OneNoteViewer-0.4.0-linux-${arch}.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.4.0-linux-${arch}.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

Run the AppImage

Download the AppImage matching uname -m (x86_64 or aarch64),
verify its matching checksum, make it executable, and run it.
AppImages are built on Ubuntu 24.04 and require compatible system
libraries. Prefer Flatpak on older or substantially different distributions.

Full Changelog: v0.3.1...v0.4.0

OneNote Viewer v0.3.1

Install the Flatpak

Flatpak is the primary release channel. Download OneNoteViewer-0.3.1-linux-x86_64.flatpak and
OneNoteViewer-0.3.1-linux-x86_64.flatpak.sha256 below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

sha256sum --check OneNoteViewer-0.3.1-linux-x86_64.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.3.1-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

What's Changed

• fix(parser): accept revision dependency overrides by @emsi in #59
• fix(render): preserve image aspect ratio when clamping to column width by @starissim in #58

New Contributors

• @starissim made their first contribution in #58

Full Changelog: v0.3.0...v0.3.1

OneNote Viewer v0.3.0

Install the Flatpak

Flatpak is the primary release channel. Download OneNoteViewer-0.3.0-linux-x86_64.flatpak and
OneNoteViewer-0.3.0-linux-x86_64.flatpak.sha256 below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

sha256sum --check OneNoteViewer-0.3.0-linux-x86_64.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.3.0-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

What's Changed

• chore(deps): update onenote parser revision by @emsi in #52
• Persist navigation expansion and pane layout by @emsi in #53
• Reuse valid search indexes without delaying notebook loading by @emsi in #55
• feat: open OneNote backup folders as notebooks by @emsi in #56

Full Changelog: v0.2.0...v0.3.0

OneNote Viewer v0.2.0

Install the Flatpak

Flatpak is the primary release channel. Download OneNoteViewer-0.2.0-linux-x86_64.flatpak and
OneNoteViewer-0.2.0-linux-x86_64.flatpak.sha256 below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

sha256sum --check OneNoteViewer-0.2.0-linux-x86_64.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.2.0-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

What's Changed

• feat: add visited-page navigation history by @emsi in #34
• Add scoped workspace search and result context by @emsi in #49
• Add page-local Find in Page by @emsi in #50

Full Changelog: v0.1.5...v0.2.0

OneNote Viewer v0.1.5

Install the Flatpak

Flatpak is the primary release channel. Download OneNoteViewer-0.1.5-linux-x86_64.flatpak and
OneNoteViewer-0.1.5-linux-x86_64.flatpak.sha256 below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

sha256sum --check OneNoteViewer-0.1.5-linux-x86_64.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.1.5-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

What's Changed

• Expose verified build provenance and About dialog by @emsi in #23
• Credit the original OneNote parser author by @emsi in #24
• Align dependency attribution in Credits by @emsi in #25
• Make page header text selectable by @emsi in #26
• Add safe on-demand attachment actions by @emsi in #27
• Render stored image fallbacks and attachment icons by @emsi in #29
• Restore the last opened page after restart by @emsi in #31
• Release OneNote Viewer 0.1.5 by @emsi in #32

Full Changelog: v0.1.4...v0.1.5

OneNote Viewer v0.1.4

Install the Flatpak

Flatpak is the primary release channel. Download OneNoteViewer-0.1.4-linux-x86_64.flatpak and
OneNoteViewer-0.1.4-linux-x86_64.flatpak.sha256 below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

sha256sum --check OneNoteViewer-0.1.4-linux-x86_64.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.1.4-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

What's Changed

• Prevent clipping of structured inline equations by @emsi in #13
• Fix measured outline content reflow by @emsi in #15
• Fix viewport culling redraw while scrolling by @emsi in #21
• Release OneNote Viewer 0.1.4 by @emsi in #22

Full Changelog: v0.1.3...v0.1.4

OneNote Viewer v0.1.3

Install the Flatpak

Flatpak is the primary release channel. Download OneNoteViewer-0.1.3-linux-x86_64.flatpak and
OneNoteViewer-0.1.3-linux-x86_64.flatpak.sha256 below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

sha256sum --check OneNoteViewer-0.1.3-linux-x86_64.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.1.3-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

What's Changed

• Keep zoom controls synchronized and persist zoom by @emsi in #5
• Recover coauthored page revisions and semantic lists by @emsi in #7
• Normalize source rich-text line breaks by @emsi in #9
• Activate hyperlinks in native OneNote pages by @emsi in #10
• Release OneNote Viewer 0.1.3 by @emsi in #11

Full Changelog: v0.1.2...v0.1.3

OneNote Viewer v0.1.2

Install the Flatpak

Flatpak is the primary release channel. Download OneNoteViewer-0.1.2-linux-x86_64.flatpak and
OneNoteViewer-0.1.2-linux-x86_64.flatpak.sha256 below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

sha256sum --check OneNoteViewer-0.1.2-linux-x86_64.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.1.2-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

What's Changed

• release: OneNote Viewer 0.1.2 by @emsi in #4

New Contributors

• @emsi made their first contribution in #4

Full Changelog: v0.1.1...v0.1.2

OneNote Viewer v0.1.1

Install the Flatpak

Flatpak is the primary release channel. Download OneNoteViewer-0.1.1-linux-x86_64.flatpak and
OneNoteViewer-0.1.1-linux-x86_64.flatpak.sha256 below.

If upgrading from v0.1.0, remove its legacy master branch once:

flatpak uninstall --user io.github.emsi.OneNoteViewer//master

Then verify, install, and run:

sha256sum --check OneNoteViewer-0.1.1-linux-x86_64.flatpak.sha256
flatpak install --user --or-update ./OneNoteViewer-0.1.1-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and install commands.

Full Changelog: v0.1.0...v0.1.1

OneNote Viewer v0.1.0

Install the Flatpak

Flatpak is the primary release channel. Download
OneNoteViewer-linux-x86_64.flatpak and its .sha256 file below,
then run:

sha256sum --check OneNoteViewer-linux-x86_64.flatpak.sha256
flatpak remote-add --user --if-not-exists flathub \
  https://dl.flathub.org/repo/flathub.flatpakrepo
flatpak install --user --or-update ./OneNoteViewer-linux-x86_64.flatpak
flatpak run io.github.emsi.OneNoteViewer

This is a directly distributed bundle. To update, download the
newer bundle and repeat the checksum and flatpak install --user --or-update commands.

Full Changelog: https://github.com/emsi/OneNoteViewer/commits/v0.1.0