Bangle.io
Browser-based notes app that edits your local Markdown files
Bangle.io report card
Very good · out of 4.0 · graded Oct 9, 2026
Best for editing a folder of Markdown notes in the browser
Bangle.io runs in your browser but saves your notes as plain Markdown files in a folder on your own computer. No sign-up, nothing to install, free and open source, and it carries on working offline once it's loaded. But a browser app is all it is. There's no phone app and no sync, and backups are your job.
Who Bangle.io is for
- Great if you already keep Markdown notes in a folder and want a nicer editor for them
- Handy when you want to try a notes tool with no sign-up and nothing to install
- Good for writers who like rich-text editing but want plain files on disk
Who Bangle.io is not for
- Skip it if you want your notes on your phone, as there's no mobile app
- Not for you if you expect sync or backup built in, because both are left to you
- Tight if your browser isn't Chrome or Edge, since that's where it works best
Why Bangle.io gets a 3.2
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- AValue for moneyFree and open source under AGPL-3.0, with no paid plan. The FAQ says the core product is planned to stay free, though optional paid add-on services may be considered later to fund the work.
- AFree plan and trialThe whole app is free with no account, at app.bangle.io or installed as a Progressive Web App. Nothing is held back, because there's nothing to upgrade to.
- BFeaturesA rich-text editor that shows formatting as you write while the files stay Markdown, plus folders, backlinks, split screen and tabs. Good basics. But no sync or backup is built in, and the FAQ points you to git for versions.
- BEase of useWe have no store rating on record, so a B is as high as we go. You open a web page, pick a folder and start writing. It works best in Chrome or Edge, and other browsers are steered to the installed version.
- CPlatforms and integrationsIt's a web app and that's it. No native desktop or mobile apps, and the listing shows no integrations. The desktop option is installing the web app as a PWA so it gets its own window.
What these grades rest on. Graded from this listing, whose facts were read from Bangle.io's own pages on 9 October 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
Make Bangle.io? Put this grade on your site
Paste this where you want the badge. It links here and follows the grade if it changes. About badges
<a href="https://toolgpa.com/tools/bangle-io#review"><img src="https://toolgpa.com/badge/bangle-io.svg" alt="Bangle.io: 3.2 GPA on ToolGPA" width="196" height="56"></a>What is Bangle.io?
Bangle.io is a free, open-source note-taking web app that works on top of Markdown files saved in a local folder of your choice. It gives those files a WYSIWYG editor with folders, backlinks, split-screen views and tabs, and it keeps running offline once loaded. There is no sign-up, and the app can be installed as a Progressive Web App for a desktop-style window.
Bangle.io is free to use. See every plan
Good for
- Editing a folder of Markdown notes from the browser
- Writers who want rich-text editing with Markdown files on disk
- Trying a notes tool with no sign-up and nothing to install
Worth knowing
- It works best in browsers with the File System Access API, such as Chrome or Edge; other browsers are steered toward the installed PWA.
- There are no native desktop or mobile apps. The desktop option is installing the web app as a Progressive Web App.
- No sync or backup is built in. The FAQ leaves backups to your own routine and recommends git for versioned ones.
- The FAQ says optional paid add-on services may be considered in future to fund development.
Key features
- Works on local Markdown files
- Notes are saved as plain Markdown files in a folder you pick on your computer, and the app reads and writes them there directly from the browser.
- WYSIWYG editor
- A rich-text interface in the style of Notion or Google Docs shows formatting as you write, while the files on disk stay in Markdown.
- Folders and backlinks
- Notes can be organized in folders, connected to one another with backlinks, or both.
- Offline web app
- Once loaded, the app keeps working without an internet connection, and installing it as a Progressive Web App gives a separate desktop-style window.
- Split screen and tabs
- Split-screen views and a multi-tab interface keep several notes open at the same time.
- No account, no tracking of notes
- There is nothing to sign up for or install. The privacy policy says no personal data is collected, with anonymous usage and diagnostic data going to Sentry and Cloudflare analytics.
Bangle.io pricing
- Starts at
- Free
- Free plan
- Free and open source under AGPL-3.0, with no sign-up. The FAQ says the core product is planned to stay free and that optional paid add-on services may be considered later.
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Bangle.io | $0 | The full web app at app.bangle.io, used in the browser or installed as a Progressive Web App. No account is needed. |
Read from bangle.io on Oct 9, 2026. Prices change, so confirm with Bangle.io before you buy.
Bangle.io alternatives
- Bangle.io vs Obsidian
Free plan · from $4/mo
- Bangle.io vs Logseq
Free plan · from $5/mo
- Bangle.io vs SilverBullet
Free plan · from $50/yr
Common questions
Is Bangle.io free?
Yes. Bangle.io is free to use. Free and open source under AGPL-3.0, with no sign-up. The FAQ says the core product is planned to stay free and that optional paid add-on services may be considered later.
How much does Bangle.io cost?
Bangle.io lists one plan. Bangle.io: $0. Prices were read from bangle.io on Oct 9, 2026.
What platforms does Bangle.io work on?
Bangle.io is available on Web.
Does Bangle.io have an Android app?
No Android app was listed when its pages were read on Oct 9, 2026. Bangle.io is listed for Web.
Does Bangle.io have an iPhone app?
No iPhone app was listed when its pages were read on Oct 9, 2026. Bangle.io is listed for Web.
Is Bangle.io open source?
Yes. Bangle.io is open source, according to its own site.
Does Bangle.io work offline?
Yes, according to its own site. What works without a connection differs by plan and platform, so check the vendor's page for the detail.
Who makes Bangle.io?
Bangle.io is made by Bangle.io.
What are the alternatives to Bangle.io?
The closest alternatives to Bangle.io in our directory are Obsidian, Logseq, SilverBullet, Tangent Notes and TiddlyWiki. Each one has a side-by-side comparison with Bangle.io.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Oct 9, 2026.