Chrome Extension flomo code
Code blocks in flomo, finally readable.
A tiny Chrome extension that adds syntax highlighting to Markdown code blocks in your flomo notes. One click and your code reads like code instead of grey text.
Features
Syntax Highlighting
Markdown fenced code blocks in flomo are rendered with proper language-aware coloring — much easier to scan than plain monospace text.
One-Click Toggle
A small green button appears at the bottom-right of the flomo page. Click it once to apply highlighting to all visible notes.
Lightweight
Under 300 KiB. Runs only on flomo pages, does nothing in the background, and has zero telemetry.
Works Everywhere flomo Does
Built for flomo on the web. Works on flomoapp.com out of the box — no setup, no account, no configuration.
How to use
- Install from the Chrome Web Store.
- Open flomoapp.com and write a note with a fenced code block (
```js ... ```). - Click the small green button in the bottom-right corner of the page.
- Your code blocks are now syntax-highlighted.
Privacy
Last updated: May 2026
Data we collect
None. flomo code does not collect, transmit, store, or sell any user data. The extension runs entirely in your browser.
Permissions
The extension only activates on flomo pages and only modifies the DOM to render code blocks with syntax highlighting. No network requests are made, no analytics are sent.
Contact
Questions or feedback: tei@meiki.dev
No ads, no tracking, no accounts required.
Support: tei@meiki.dev
© 2026 meiki