Colorfy is a Chrome extension that recolors web pages. This page explains exactly what it does and does not send anywhere.
Last updated: 13 September 2026
The short version. Everything Colorfy does is on your own computer, with one exception: if you type a description into the AI theme generator and click “Generate Theme”, that text is sent to a server so a color palette can be created. Nothing is sent while you simply browse.
These never leave your computer. They are held in your browser’s extension storage and are not uploaded, backed up, or synced between your devices:
Colorfy does not read the content of the pages you visit, and it does not record which pages you visit.
Colorfy makes exactly one kind of network request, and only at the moment you click Generate Theme. It never happens automatically, on installation, or while you browse.
| What is sent | Why |
|---|---|
| The text you typed describing the theme you want | It is the instruction the model needs in order to choose colors |
| The title of the page you are on | It helps the model pick colors that suit the kind of site |
| A random identifier, created on your device the first time you use the feature | To count your five free themes per month. It is a random value, it is not derived from you, your browser, or your device, and it is not linked to any other information |
The address of the page and the content of the page are never sent.
The request goes to a server operated by the developer of Colorfy, running on Cloudflare Workers. From there, the text you typed and the page title are passed to OpenRouter, which routes the request to the language model that produces the palette — currently OpenAI’s GPT-4o-mini. Those companies process the request under their own terms.
Nothing is sold, and nothing is shared with anyone else.
The server does not store the text you typed or the page title. Once a palette has been generated, they are gone.
What it does keep, in order to run the free monthly allowance and to know whether the feature is working:
Colorfy sets no cookies, includes no analytics, no advertising, and no third-party tracking of any kind. There is no account and no sign-in.
Colorfy is not directed at children and does not knowingly collect information from them.
Everything held on your own device is removed when you remove the extension from Chrome. You can also use “clear all changes” in the extension’s options to delete your saved styles while keeping the extension installed.
Clearing the extension’s data also discards the random identifier, so a new one is created the next time you use the theme generator, and the earlier server-side records can no longer be connected to you by anything at all. Those records contain no name, email address, or any other detail about you — only the random value, a timestamp, and whether the request succeeded. If you have questions about them, contact the address below.
If what Colorfy sends ever changes, this page will be updated before that version is released, and the date at the top will change.
Questions about this policy, or requests about your data: colorfy.application@gmail.com