Lèche collects nothing.

Last updated : 2026-09-02

Lèche is a Chrome extension that scrolls online shop catalogues automatically. This page describes what the extension does with your data. The extension collects none. The only personal data processed is your email, at the time of purchase, by our payment provider.

Data categories, purpose, sharing, retention

Data	Purpose	Shared with	Retention
Settings (speed, pauses, language, tab position)	Keep your configuration from one page to the next	No one — stays in the browser	Until you uninstall
Learned sites (hostname and CSS selectors)	Recognise the pagination of a site you pointed out	No one — stays in the browser	Until “Forget this site” or uninstall
“Currently scrolling” flag	Resume scrolling after a page change	No one — stays in the browser	Until the browser closes
Email address	Process the one-time purchase and verify your licence	Our payment provider (ExtensionPay and Stripe), only at the time of purchase	Per their respective policies

What the extension does not collect

No analytics, no telemetry, no crash reports.
No browsing history, no addresses of pages visited.
No page content: no text, no images, no prices.
No account on our side, no database held by the publisher.
Exporting your learned sites is manual and goes through the clipboard. Nothing is uploaded; there is no cloud sync and no sharing between users.

Network

The only network calls the extension makes are those required by ExtensionPay to verify your one-time purchase. We run no server that receives browsing information. If ExtensionPay is unreachable, Lèche unlocks itself rather than blocking you: a service outage must never stop someone from using what they paid for.

This site sets no cookies, uses no trackers and loads no third-party resources — not even a remote font.

Permissions requested

Permission	Why
`storage`	Save your settings and the current session state.
`scripting`	Activate the extension in tabs already open when it was installed, so you do not have to reload them.
`http:///`, `https:///`	Catalogues live on countless shops; the scroll engine must run on the page you are browsing. It reads the page structure to find the “next page” link, and nothing else.

What Lèche never does

Click a payment, checkout or sign-in button.
Fill in a form, a password field or a captcha.
Dismiss or bypass a consent banner.
Read or transmit the content of the pages you visit.

Your rights

The only personal data processed is your email, at the time of purchase, by our payment provider. The publisher keeps no copy: there is nothing on our side to access, correct or delete. What the extension stores is under your control: uninstalling erases it, and the “Forget this site” button removes a learned site at any time.

Data related to your payment is processed by ExtensionPay and Stripe. See their policies for that part.

Changes

Any change to this policy will be published on this page with a new update date. A change that widened data collection would also be announced inside the extension itself.