remotestorage/remotestorage.js

⬡ JavaScript client library for integrating remoteStorage in apps

JavaScript

2,424

4,127 commits

updated Aug 12, 2026

See the code

README

remoteStorage.js

npm Build Status

remoteStorage.js is a JavaScript library for storing user data locally in the browser, as well as connecting to remoteStorage servers and syncing data across devices and applications. It is also capable of connecting and syncing data with a person's Dropbox or Google Drive account (optional).

The library is well-tested and actively maintained. It is safe to use in production.

Where to get help?

Running a local test server

To develop remoteStorage-enabled apps, you need to have a remoteStorage-compatible storage account. We recommend armadietto (node.js) or mysteryshack (Rust) for running a local test server.

You can also get an account with a hoster, or use another remoteStorage server implementation: Servers.

Visual File Browser

If you'd like a visual UI for inspecting any RS-compatible account, you can use the RS Inspektor app (which is also implemented using this library).

Developing, Contributing

remoteStorage.js is a grassroots project, developed by the community, for the community. We'd be happy to count you among the many people who contributed to the project so far!

Read our Contributing docs to get started.

Versioning

We adhere to Semantic Versioning. This means that breaking changes will result in a new major version. With npm, you can make sure to only automatically upgrade to API-compatible versions by using either the ^ prefix, or x as indicator for flexible numbers:

"devDependencies": {
  "remotestoragejs": "1.x" // same as "^1.0.0"
}

Credits

Original authors: Niklas Cathor, Michiel de Jong

See list of all contributors

Previously sponsored by NLnet

NLnet Logo

indexeddb
javascript
localstorage
offline-capable
offline-first
remotestorage
remotestorage-client
storage
sync
synchronization
unhosted

remotestorage/remotestorage.js

⬡ JavaScript client library for integrating remoteStorage in apps

JavaScript

2,424

4,127 commits

updated Aug 12, 2026

See the code

README

remoteStorage.js

npm Build Status

remoteStorage.js is a JavaScript library for storing user data locally in the browser, as well as connecting to remoteStorage servers and syncing data across devices and applications. It is also capable of connecting and syncing data with a person's Dropbox or Google Drive account (optional).

The library is well-tested and actively maintained. It is safe to use in production.

Where to get help?

Running a local test server

To develop remoteStorage-enabled apps, you need to have a remoteStorage-compatible storage account. We recommend armadietto (node.js) or mysteryshack (Rust) for running a local test server.

You can also get an account with a hoster, or use another remoteStorage server implementation: Servers.

Visual File Browser

If you'd like a visual UI for inspecting any RS-compatible account, you can use the RS Inspektor app (which is also implemented using this library).

Developing, Contributing

remoteStorage.js is a grassroots project, developed by the community, for the community. We'd be happy to count you among the many people who contributed to the project so far!

Read our Contributing docs to get started.

Versioning

We adhere to Semantic Versioning. This means that breaking changes will result in a new major version. With npm, you can make sure to only automatically upgrade to API-compatible versions by using either the ^ prefix, or x as indicator for flexible numbers:

"devDependencies": {
  "remotestoragejs": "1.x" // same as "^1.0.0"
}

Credits

Original authors: Niklas Cathor, Michiel de Jong

See list of all contributors

Previously sponsored by NLnet

NLnet Logo

indexeddb
javascript
localstorage
offline-capable
offline-first
remotestorage
remotestorage-client
storage
sync
synchronization
unhosted

Project health

Overall

5.3/10

Maintained

10/10

Code review

6/10
OpenSSF Scorecard

Latest release

2.0.0-beta.10 · Aug 12, 2026

Releases this year

0

Significant stargazers

Forbes Lindesay

1,648 followers · starred Dec 2011

Irakli Gozalishvili

794 followers · starred Nov 2010

Brian Warner

970 followers · starred Nov 2010

Daniel Hensby

114 followers · starred Jan 2011