---
title: Supported Browsers
description: Couchbase Lite JavaScript -- browser versions on which this SDK is supported
pubDate: 2026-08-17T09:53:44.266Z
antora:
  editUrl: https://github.com/couchbaselabs/docs-couchbase-lite-js/edit/release/1.0/modules/ROOT/pages/supported-browsers.adoc
  xref: xref:couchbase-lite-javascript::supported-browsers.adoc[]
---

[Consult the llms.txt file for a full list of contents](/llms.txt)
[View original HTML](/couchbase-lite-javascript/current/supported-browsers.html)

# Supported Browsers

> Description — _Couchbase Lite JavaScript — browser versions on which this SDK is supported_  
> Related Content — [Release Notes](releasenotes.md) | [Compatibility](compatibility.md)

## [](#browser-compatibility)Browser Compatibility

The Couchbase Lite JavaScript SDK is compatible with all major modern browsers, including Safari, Chrome, Firefox, and Microsoft Edge, across both desktop and mobile platforms. It uses IndexedDB as the underlying storage engine to ensure reliable offline persistence and performance.

Compatibility has been verified on the following browser versions (and newer):

* Safari 17+
* Chrome 142+
* Firefox 144+

> [!NOTE]
> Sync behaviour may be limited in private browsing modes (especially Chrome).

The SDK also runs seamlessly in Progressive Web App (PWA) environments, enabling installable, native-like usage scenarios.

## [](#related-content)Related Content

### [](#)

Product Information

* [Release Notes](releasenotes.md)
* [Compatibility](compatibility.md)

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### [](#-2)

Getting Started

* [Prerequisites](gs-prereqs.md)
* [Install](gs-install.md)
* [Storage Issues](#troubleshooting-storage.adoc)

.

### [](#-3)

Dive Deeper . . .

[Mobile Forum](https://forums.couchbase.com/c/mobile/14) | [Blog](https://blog.couchbase.com/) | [Tutorials](https://docs.couchbase.com/tutorials/)

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