Trilium Notes
Cross-platform hierarchical note-taking app for building large personal knowledge bases
Free · Open sourceLatest versionMacWindows
About Trilium Notes
Trilium Notes is an open-source, cross-platform hierarchical note-taking application focused on building large personal knowledge bases. Notes sit in a tree of any depth, and a single note can appear in several places through cloning.
A rich WYSIWYG editor handles tables, images and math, and notes can also hold source code with syntax highlighting. Per-note encryption, note versioning and scripting make it a fit for people who keep detailed, long-lived notes.
Highlights
- Arbitrarily deep note tree with cloning
- WYSIWYG editor with tables, images, math and Markdown autoformat
- Full-text search, note hoisting and note versioning
- Strong encryption with per-note granularity
- Diagrams, mind maps, relation maps and geo maps
- Scripting and a REST API for automation
Description adapted from the project README.
- Version
- 0.106.0
- Updated
- Sep 25, 2026
- Size
- 188 MB to 211 MB
- License
- GNU AGPL 3.0
Open source details
- Source code
- Exact source for v0.106.0
- Released
- Sep 25, 2026
- GitHub stars
- 38.3K
- Website
- triliumnotes.org
Community project. Help and bug reports go to the maintainers on GitHub; AppsXi does not provide support for this app.
License
CopyleftGNU AGPL 3.0
Use and change it freely; anything built from it must be shared under the same license, with its source. That includes running a changed copy as a network service.
Read the full licenseHow this app was checked
AppsXi checks every version before it is listed.
Mac
Signed by Jonathon Fuller (6549K3VGX9)
Apple Developer ID team 6549K3VGX9
Notarized by Apple
Hardened Runtime on
File matches the hash GitHub published
SHA-256 1453b7d14cf4c22d461addbad3ca73f43c6c0fa622c9449e969ea83bf54493ff
No malware found
ClamAV 1.5.4 on Oct 13, 2026
Install and behavior test in a virtual machine: not run yet
Coming soon for all listings.
Windows
Signed by NETINVENT
Certificate from Sectigo Public Code Signing CA EV E36,O=Sectigo Limited,C=GB
Signature is timestamped
All bundled programs are signed
File matches the hash GitHub published
SHA-256 de57000d630fa68e248ab6ba7a8b89924b80d31c306b331147d3cd175a1b6634
No malware found
ClamAV 1.5.4 on Oct 13, 2026
Install and behavior test in a virtual machine: not run yet
Coming soon for all listings.
Updates itself from the maintainer's own feed
squirrel. AppsXi checks each new version too.
Versions
0.106.0checked
Checked Oct 13, 2026 · Mac and Windows
DMG · 188 MB, DMG · 195 MB, EXE · 209 MB, EXE · 211 MB
Questions about Trilium Notes
Is Trilium Notes free?
Yes. Trilium Notes is free and open source under the GNU AGPL 3.0. AppsXi lists the maintainers' official release and does not charge for it.
Is Trilium Notes safe to download?
AppsXi downloads every version of Trilium Notes from the maintainers' official GitHub release and checks it before it is listed. For version 0.106.0 (checked Oct 13, 2026), the Mac download is signed by its developer and notarized by Apple, the Windows download is Authenticode signed, each file matches the checksum GitHub publishes for the release, byte for byte and a malware scan found nothing.
Does Trilium Notes run on Apple silicon Macs?
Yes. Trilium Notes has a native Apple silicon build, and it runs on Intel Macs too.
What does Trilium Notes need to run?
Trilium Notes needs macOS Ventura (13) or later.
Who makes Trilium Notes?
Trilium Notes is an open source project by Trilium Next on GitHub (TriliumNext/Trilium). Help and bug reports go to its maintainers there.
Reviews
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