The following tables compare general and technical information for a number of web-based browser synchronizers. Please see the individual products' articles for further information. Unless otherwise specified in footnotes, comparisons are based on the stable versions.
Client | Creator | Software license | Latest release | ||
---|---|---|---|---|---|
BookmarkSync | Jack Dean | Proprietary | Windows: 3.0.0 (August 2010[±] Mac OS X: 1.0.4 (September 14, 2005[±] | ) ||
Opera | Opera Software | Proprietary | Opera: 100.0.4815.21 (June 20, 2023[1][2][3])
Opera Mini:
| ||
SiteBar | Ondrej Brablc | GPL | 3.4 12 February 2014 | ||
Firefox Sync | Mozilla Foundation | Mozilla Public License |
| ||
Google Chrome | Freeware under Google Chrome Terms of Service |
| |||
Pale Moon Sync | M.C. Straver | Mozilla Public License | N/A (part of Pale Moon) | ||
Eversync | Nimbus Web Inc | Proprietary | Firefox: 15.5.1 (July 5, 2018[±] Chrome: 17.1.1 (July 5, 2018[±] | ) ||
Client | Creator | Software license | Latest release |
PC operating system | Mobile operating system | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Client | Windows | OS X | Linux | FreeBSD | iOS | Android | BlackBerry OS | Symbian | Windows Phone | other |
BookmarkSync | Yes | Yes | No | No | No | No | No | No | No | No |
Opera Link | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Solaris, Java ME, S60, UIQ3, BREW |
Firefox Sync | Yes | Yes | Yes | Yes[5] | Yes | Yes | No | No | Yes | OpenSolaris[6] |
Eversync | Yes | Yes | Yes | ? | Yes | Yes | No | No | Yes | No |
Client | Windows | OS X | Linux | FreeBSD | iOS | Android | BlackBerry OS | Symbian | Windows Phone | other |
Client | Internet Explorer | Microsoft Edge | Mozilla Firefox | Opera | Safari | Google Chrome | other |
---|---|---|---|---|---|---|---|
BookmarkSync | Yes | No | Yes | Yes | Yes (Mac Only) | No | SeaMonkey |
Opera Link | No | No | No | Yes | No | No | Opera Mini, Opera Mobile |
Firefox Sync | No | No | Yes | No | No | No | Firefox for Mobile[7], SeaMonkey |
Eversync | Yes | No | Yes | Yes | No | Yes | No |
Client | Internet Explorer | Microsoft Edge | Mozilla Firefox | Opera | Safari | Google Chrome | other |
Client | Bookmarks | Favicons | Browsing history | Form history | Web feed subscriptions | Search engine plugins | Passwords | Dictionary | Other |
---|---|---|---|---|---|---|---|---|---|
BookmarkSync | Yes | No | No | No | No | No | No | No | No |
Opera Link | Yes | Yes | Yes | No | No | Yes | Yes | No | Personal bar, speed dial, notes, typed browser history, content blocker list |
Firefox Sync | Yes | No, but planned to be added in future[8] | Last 60 days[9] | Yes | Yes | No | Yes | No | open tabs, tab groups, personas, preferences, add-ons (up to 25MB by default)[9] |
Google Chrome | Yes | Yes | Yes | Yes | ? | ? | Yes | Yes | open tabs, add-ons, preferences |
Eversync | Yes | ? | ? | ? | ? | ? | ? | ? | open tabs |
Client | Bookmarks | Favicons | Browsing history | Form history | Web feed subscriptions | Search engine plugins | Passwords | Dictionary | Other |
Client | Encrypted transfer | Encrypted storage | Server changing | Web-based UI | Exporting | Link verification | Duplicate link checker | Notes |
---|---|---|---|---|---|---|---|---|
BookmarkSync | Yes | No | Yes | Yes | Yes | Yes | Yes | Feb 12, 2012: Sync doesn't work properly. |
Opera Link | Yes[10] | No | No | Yes | Yes | No | Yes (only webbased) | |
Firefox Sync | Yes | Yes | Yes | No | No | No | No | Data is encrypted on the client and not accessible even to Mozilla server operators.[11] |
Eversync | Yes | ? | ? | ? | ? | ? | ? | ? |
Client | Encrypted transfer | Encrypted storage | server changing | webbased UI | exporting | Link Verification | Duplicate Link Checker | Notes |
History of bookmarks (favorites) sync: