Your data

Last updated: September 30, 2026

Everything Averages.io keeps about you, where it lives, how long it stays and how to remove it. Nothing is left off this list.

What you store

Kept in your browser on this device, not on our servers.

WhatWhere on your deviceHow longHow to remove it
Grades, assignments and courses Held in your browser for the current visit Until you close the tab Close the tab, or use Clear Cache in Settings
Your sign-in session A cookie Up to 30 days, or until you sign out Sign out
Your profile, appearance and settings Your name, email address and photo if you set them, your colors and wallpaper, and your course nicknames and order Your browser's local storage Until you clear it Clear site data for Averages.io in your browser. Signing out does not remove these.

What we store

Only one feature stores anything on our servers, and it starts switched off. Nothing reaches our servers unless you turn it on in Settings.

WhatStored whenHow longHow to remove it
Your user ID, profile, appearance and settings Not including course nicknames or order Off by defaultSync Across Devices is on Carries your profile, appearance and settings to the other devices you sign in on While sync is on Turn off Sync Across Devices. It is deleted immediately.

Your controls

Clear this device

Clear Cache in Settings removes the grades held for your current visit. To remove your saved profile and settings as well, clear site data for Averages.io in your browser.

Delete what we store

Turn off Sync Across Devices in Settings. Everything it stored on our servers is deleted straight away.

Ask us

Want a copy of what we hold about you, or confirmation that it has gone? Email us and a person will reply.

help@averages.io

Still want something removed?

Email us and a person will sort it out.

help@averages.io