Formalist

Privacy policy

Last updated 28 September 2026

In short: everything you save in Formalist stays on your own device. Formalist has no servers and no accounts. It sends nothing anywhere, and nobody else, including us, can see your data.

What Formalist is

Formalist is a browser extension that fills web forms with answers you saved in it. This policy covers the extension and this website.

What you save, and where it is kept

Formalist keeps only what you give it:

All of this is kept in your browser's local storage for extensions, on your device only. It is not synced to other devices and not sent to us or to anyone else.

What Formalist reads on web pages

To find forms, Formalist looks at the form fields on the pages you open: their labels, names and types. It uses this only to decide which of your saved fields fit, and to show a small Fill badge in those fields. It does not record the pages you visit or what you type on them, and it keeps nothing from a page, except when you create a site rule, as described above.

Formalist writes into a form only when you ask it to: when you click Fill in the extension, or a badge in a field. It never submits a form for you. It skips password fields.

You can turn Formalist off everywhere, or only on the sites you choose, in its settings.

What Formalist sends

Nothing. Formalist makes no network requests. It has no analytics, no tracking, no ads, and no third-party code. It does not sell, share or transfer your data, because it never has it.

Backups

You can export your data to a file, and import it again. Export saves the file on your own computer, and import reads a file you pick. Nothing goes over the network. The backup file is not encrypted, so keep it somewhere safe.

Security

Your data is protected by your device and your browser profile, like the rest of your browser data. Formalist does not add its own encryption. Anyone who can use your browser profile can open Formalist and see what you saved, so do not store anything there you would not want someone with your browser to see.

Deleting your data

You can delete any value, field, profile or site rule in the extension at any time. Removing the extension from your browser deletes everything it saved.

This website

This website sets no cookies, runs no analytics, and loads nothing from other sites. Our host, Netlify, may keep standard server logs, such as IP addresses, to run and protect the service.

Children

Formalist is not directed at children under 13.

Changes to this policy

If this policy changes, the new version will be on this page with a new date at the top. If a future feature ever sends data off your device, such as sync between devices, it will be optional, and this policy will say exactly what is sent before it ships.

Contact

Questions about privacy: privacy@formalist.app.