Privacy demo
Your Notes, Your Data
You are in total control of your notes and privacy. Cache has zero backend - everything stays on your devices, synced through your own git server. Complete privacy. No tracking. No exceptions.
Cache
Your personal store of knowledge
Video coming soon
See Cache in action
Why Cache?
For users who value complete control over their knowledge. Powerful personal knowledge management with no vendor lock-in, no privacy compromises—just fast, portable notes synced through git.
Markdown demo
Beautiful Markdown
Your notes are stored, viewed and edited as clean portable markdown. No proprietary formats, no lock-in. Your knowledge remains accessible forever in files you own, readable in any text editor.
Git sync demo
Git Sync
Cache is a Git client - use GitHub, GitLab, Gitea, your own server, or any Git service. Version control built-in means you never lose your work and you control who has access.
Open source demo
Open Ecosystem
We've open-sourced cache_core—the engine that manages notes and search. Build your own compatible apps, audit the code, or contribute improvements.
Speed demo
Lightning Fast
Built around speed to get ideas out of your head quickly. Fluid touch gestures or comprehensive keyboard shortcuts, minimal interface, instant search - nothing slows you down on any device.
Linking demo
Powerful Linking
Build a connected knowledge base your way. Add explicit links or define smart patterns that connect notes automatically—without cluttering your source files.
Search demo
Blazing Fast Search
Find anything instantly across your entire knowledge base. Line-level results show context immediately—no waiting, no indexing delays, just results.
Journal demo
First-Class Journaling
Date-based notes with first-class support for effortless journaling. Browse, search, and edit your daily entries seamlessly. Journals and reference notes coexist with fully configurable categories.
Modal editing demo
Modal Editing
Optionally use powerful modal editing with Vim and Helix motions. For power users who want maximum efficiency, or stick with simple mode for traditional editing.
Offline demo
Offline First
Carry your notes with you. Your devices always have your full notes repository. Work anywhere, anytime, without depending on internet connectivity.
Platform demo
Cross-Platform
Built for every platform - open-source Linux and privacy-focused GrapheneOS, plus macOS, Windows, iOS, and Android. Optimized for any screen size. One powerful experience, everywhere.
Simplicity demo
Opinionated Minimalism
Every feature serves one purpose: managing your markdown notes faster and better. No plugins means no bloat, no distractions, no performance compromises. Just powerful note-taking, nothing more.
Ready to take control?
Download Cache and start building your personal knowledge base.
Coming soon to all platforms