Download OpenCode Browser Plugin
Download OpenCode Browser Plugin (current and past versions) for Firefox
Try xHeader →
Latest Version:
2.0.3 Updated:
3 days ago
Ready to install?
OpenCode Browser Plugin is available to install from Firefox Add-ons Store and for download from this page.
3
Daily users
0 ratings
0
Total downloads
Available versions
You can find the current and older versions of OpenCode Browser Plugin here. You can download the archived versions or inspect their source codes.
As a free user, you can download up to 3 latest versions.
Unlock older versions with Pro
| Version | Download | Size | Download count | Timestamp |
|---|---|---|---|---|
| 2.0.3 | XPI · ZIP · Source code | 249.91KB | 0 | 2026-11-03 |
| 2.0.1 | XPI · ZIP · Source code | 248.75KB | 0 | 2026-11-02 |
| 2.0.0 | XPI · ZIP · Source code | 249.04KB | 0 | 2026-10-31 |
| 1.10.2 | Unlock this version with Pro | 722.11KB | 0 | 2026-10-30 |
| 1.10.1 | Unlock this version with Pro | 218.04KB | 0 | 2026-10-29 |
| 1.10.0 | Unlock this version with Pro | 158.90KB | 0 | 2026-10-26 |
| 1.9.3 | Unlock this version with Pro | 153.09KB | 0 | 2026-10-23 |
| 1.9.2 | Unlock this version with Pro | 130.45KB | 0 | 2026-10-11 |
2.0.3 249.91KB
2.0.1 248.75KB
2.0.0 249.04KB
1.10.2 722.11KB
1.10.1 218.04KB
1.10.0 158.90KB
1.9.3 153.09KB
1.9.2 130.45KB
Install XPI file
An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.
- Simply drag-and-drop the XPI into Firefox to install the add-on.
Install ZIP file
- Download the OpenCode Browser Plugin ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the OpenCode Browser Plugin ZIP file from step 1. OpenCode Browser Plugin is now installed on your browser.
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