Firefly
The facts below are what the maker publishes about Firefly, checked and dated. Our editors have not written about it yet.
Plans and prices
From Firefly's own pricing page, checked 12 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | No sign-up · No paywalls · No limits |
The facts
Each one read from Firefly's own pages, with the date it was checked.
What it does
- Account
- The maker says no sign-up is required.checked 12 Oct 2026
- Capture
- Notestreams are chat-like channels for jotting down impulsive notes.checked 12 Oct 2026
- Customization
- The app offers configurable themes and workflows.checked 12 Oct 2026
- License
- The terms permit free use for personal, nonprofit, commercial, and government purposes.checked 12 Oct 2026
- Note format
- Notes are stored locally as Markdown files.checked 12 Oct 2026
- Offline access
- Yeschecked 20 Sep 2026
- Performance
- The maker describes Firefly as lightweight and designed to run efficiently on most machines.checked 12 Oct 2026
- Portability
- Notes use human-readable plain-text file formats.checked 12 Oct 2026
- Privacy
- The app stores thoughts on the user's device without cloud dependency.checked 12 Oct 2026
- Protection
- The app describes file encryption and password protection for private thoughts.checked 12 Oct 2026
- Purpose
- Firefly is a notes app for capturing thoughts quickly and privately.checked 12 Oct 2026
- Support
- The terms direct questions and feedback to [email protected].checked 12 Oct 2026
The company
- Company
- The terms identify Knightbridge LLC as the legal business name.checked 12 Oct 2026
Money
- Free plan
- Yeschecked 20 Sep 2026
Where it runs
- Supported platforms
- windows,macos,linuxchecked 20 Sep 2026
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