SiteAmnesia by Emerson Veenstra
Simple extension to delete website data after you're done visiting the site. Supports all known data storage methods: Cache, Cookies, IndexedDB, LocalStorage, and Service Workers.
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About this extension
Small, simple extension to delete stored website data from sites you visit. You can specify a default setting, and per-hostname overrides.
The three options are "never", to never delete data, "noActiveTabs" to delete data once no tab is using it, and "always" to constantly delete data even if it's currently in use
The initial default is "never", to allow you to set exemptions before starting to delete data.
See the repository for more information and details: https://codeberg.org/emersonveenstra/siteamnesia
The three options are "never", to never delete data, "noActiveTabs" to delete data once no tab is using it, and "always" to constantly delete data even if it's currently in use
The initial default is "never", to allow you to set exemptions before starting to delete data.
See the repository for more information and details: https://codeberg.org/emersonveenstra/siteamnesia
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Permissions and data
Required permissions:
- Clear recent browsing history, cookies, and related data
- Access browser tabs
- Access your data for all websites
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.0.1
- Size
- 1.68 MB
- Last updated
- 5 days ago (Feb 12, 2026)
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