browser extension
format and lint your code directly inside automation platform editors — no copy-paste to vs code required. one click or keyboard shortcut and your code is formatted in place.
install
chrome — coming soon (in review)
supported platforms
how it works
1.open a code editor on any supported platform
2.click the codefmt popup button or press cmd/ctrl+shift+f
3.your code is formatted and written back to the editor instantly
features
platform-aware formatting — understands each platform's code structure — async wrappers, globals, return styles
auto language detection — detects javascript vs python from the editor automatically
configurable — print width, quotes, semicolons, trailing commas, and more
sync settings — sync your formatting preferences from codefmt.dev
lint diagnostics — javascript linting via oxlint, python linting via ruff
privacy-first — no accounts, no cookies, no personal data — code is processed in memory and never stored
privacy
the extension reads code from the editor, sends it to codefmt.dev/api/format for formatting, and writes the result back. code is processed in memory and never stored. no accounts, no cookies, no personal data. read the full privacy policy.