Bangle.io review
A free, open-source browser app for local Markdown notes and offline work.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Bangle.io is a web-based note-taking app for people who want local control over their files rather than cloud-first storage. Notes are kept in a folder selected by the user and saved as plain Markdown files, while WYSIWYG editing provides a richer writing interface. Folder organization and backlinks support structured personal knowledge management, and offline use makes it suitable for work where connectivity is limited. Its best fit is an individual who values portable, inspectable notes and a browser-based workflow.
The product is free and open source, and its core offering is intended to remain free. That makes the main feature set available without a paid tier distinction: local Markdown storage, offline access, folders, backlinks, tabs, split-screen views, and Progressive Web App installation are all part of the stated product. The PWA option can provide a more desktop-like entry point while retaining the browser platform. For buyers comparing note-taking tools, the value proposition is straightforward: no subscription is needed for the core local-first experience.
Bangle.io is intentionally narrower than a collaborative workspace or integrated productivity suite. Its focus is writing and organizing local Markdown notes, not shared editing, team workflows, or connected services. There are no built-in AI features, and the published platform is the web. Choose it if file ownership, offline capability, open-source availability, and a focused note system matter most. Choose an alternative if you need verified collaboration, sharing, broader integrations, or native apps beyond the web.
Bangle.io pros and cons
- Where it wins
- Stores notes locally as plain Markdown files in a chosen folder
- Combines WYSIWYG editing with folders, backlinks, tabs, and split views
- Works offline and supports Progressive Web App installation
- Where it doesn't
- Web-only, with no listed native desktop or mobile platforms
- No verified sharing, collaboration, or third-party integrations
- No built-in AI features
Bangle.io fact sheet, pricing and score →
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