Mnemo brings notes, flashcards, and mind maps together in one focused
desktop app. It works offline, asks for no account, and keeps your
data on your machine.
Most study setups are a notes app here, a flashcard app there, and a
diagram tool somewhere else. Mnemo keeps them in one window, so what
you write can become what you review.
Flashcards with spaced repetition
Review cards exactly when you are about to forget them. Mnemo ships
multiple scheduling algorithms, keyboard driven review, and decks
with images and rich formatting.
Mind maps for connected thinking
Lay out a topic spatially. Shape, color, and label nodes and edges,
then switch between editing and a clean preview when you study.
Block based notes
Write in blocks: text, images, code, and Sketch blocks for quick
diagrams. Drag blocks to rearrange, and export finished notes to
PDF.
Global search
Press CtrlK (or CmdK)
and jump to any note, deck, or mind map.
Quick Actions
A command overlay for common tasks, so your hands stay on the
keyboard.
Editable keybinds
Remap shortcuts to match the tools you already know.
Widgets
A dashboard with review stats, recent decks, and study goals at a
glance.
Themes
Light, dark, and a theming system for making the app yours.
Localization
Translation infrastructure is in place with multiple languages.
Why it works
Built around how memory actually behaves
New material fades fast. A century of memory research, starting with
Ebbinghaus, shows that retention drops steeply within days unless you
revisit the material. Spacing reviews out and actively recalling
answers flattens that curve.
Mnemo is built on those two ideas: spaced repetition schedules your
reviews before you forget, and flashcards force recall instead of
rereading.
Illustrative, after Ebbinghaus. Dots mark review sessions. Real curves vary
by person and material.
Private by design
Your notes are nobody's business
Mnemo is offline first. There is no account to create, no server
collecting your study habits, and no subscription waiting at the end
of a trial. The current release performs no cloud synchronization at
all.
All data stored locally on your device
No ads and no tracking
No account required
Free, with no premium tier
Open source under Apache 2.0, so you can verify all of this
Roadmap
Honest about what is next
Mnemo is in active development and not feature complete. Here is what
the team is building now, plus a few ideas further out. Current
releases may include incomplete or disabled versions of in-progress
work.
