Token Syncer
A browser extension for syncing tokens, session state, and cookies across developer environments seamlessly.
The idea behind the build.
Moving between developer environments often means repeating the same session setup. Token Syncer brings token, cookie and session transfer into a dedicated browser tool.
Token Syncer addresses developer friction when synchronizing auth tokens and session storage across localhost and preview environments. Built natively using Chrome Extensions Manifest V3, utilizing background service workers, chrome.storage APIs, and secure runtime messaging.
From input to useful output.
- 01
Source environment
Start with the session state in a development environment.
- 02
Extension coordination
Manifest V3 service workers and Chrome storage coordinate the transfer.
- 03
Target environment
Bring the session state into the environment where development continues.
Interested in the implementation or exploring something similar? I’d be happy to walk you through the project.
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