Floccus
Floccus syncs bookmarks across browsers, according to its service description.
About Floccus
Floccus syncs bookmarks and tabs across browsers and devices. It connects to storage the user provides, including Nextcloud Bookmarks, Linkwarden, KaraKeep, Git over HTTPS, WebDAV, Google Drive and Dropbox, with OneDrive listed as planned. Browser, iOS and Android apps are available, and tab syncing is covered by separate guides. The homepage describes the software as free and open source, supported by volunteers, with no ads.
Key features
- Syncs bookmarks across browsers and devices
- Supports Nextcloud, Linkwarden, KaraKeep, Git and WebDAV backends
- Syncs via Google Drive and Dropbox; OneDrive planned
- Offers simple tab syncing with dedicated guides
- Provides apps for browsers, iOS and Android
- End-to-end encryption available on several storage backends
Best for: People who want to sync bookmarks and tabs across browsers and devices using their own server or an existing cloud storage account.
Good for
- Multiple storage options, including self-hosted servers and WebDAV shares
- End-to-end encryption supported on Nextcloud, WebDAV, Git, Google Drive and Dropbox
- Homepage states it is free and open source, with no ads
Watch out for
- Safari is not supported due to technical limitations
- Mobile app syncs to a folder in the app, not to mobile browsers, and mobile browser support is described as sparse
- End-to-end encryption is not available on every backend, such as Linkwarden and KaraKeep
Floccus at a glance
- Website
- floccus.org
- Category
- Software & Utilities › Browser Extensions
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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Floccus FAQ
Which storage services can Floccus sync with?
Nextcloud Bookmarks, Linkwarden, KaraKeep, Git over HTTPS, WebDAV, Google Drive and Dropbox. OneDrive is listed as planned.
Does Floccus work with Safari?
No. The homepage states Safari is currently not supported due to technical limitations.
Does the Floccus mobile app sync with mobile browsers?
No. The mobile app currently syncs to a folder in the app, not to mobile browsers, and mobile browser support is described as sparse.
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