Latest Version:
6.1.99 Updated:
21 days ago
Ready to install?
Flagfox is available to install from Firefox Add-ons Store and for download from this page.
94,247
Daily users
1,072 ratings
19
Total downloads
Available versions
You can find the current and older versions of Flagfox here. You can download the archived versions or inspect their source codes.
As a free user, you can download up to 3 latest versions.
Upgrade to download older versions
| Version | Download | Size | Download count | Timestamp |
|---|---|---|---|---|
| 6.1.99 | XPI · ZIP · Source code | 1.11MB | 0 | 2026-06-04 |
| 6.1.98 | XPI · ZIP · Source code | 1.11MB | 1 | 2026-05-08 |
| 6.1.97 | XPI · ZIP · Source code | 1.11MB | 2 | 2026-04-09 |
| 6.1.96 | Paid users only | 1.11MB | 1 | 2026-03-06 |
| 6.1.95 | Paid users only | 1.11MB | 1 | 2026-02-12 |
| 6.1.94 | Paid users only | 1.11MB | 3 | 2025-12-30 |
| 6.1.93 | Paid users only | 1.11MB | 2 | 2025-12-08 |
| 6.1.92 | Paid users only | 1.12MB | 2 | 2025-11-06 |
| 6.1.91 | Paid users only | 1.11MB | 3 | 2025-10-08 |
| 6.1.90 | Paid users only | 1.10MB | 2 | 2025-09-03 |
| 6.1.89 | Paid users only | 1.11MB | 0 | 2025-08-06 |
| 6.1.88 | Paid users only | 1.11MB | 0 | 2025-07-02 |
| 6.1.87 | Paid users only | 1.09MB | 0 | 2025-06-06 |
| 6.1.86 | Paid users only | 1.09MB | 0 | 2025-05-06 |
| 6.1.85 | Paid users only | 1.08MB | 1 | 2025-04-07 |
| 6.1.84 | Paid users only | 1.05MB | 0 | 2025-03-10 |
| 6.1.83 | Paid users only | 1.05MB | 0 | 2025-02-07 |
| 6.1.82 | Paid users only | 1.05MB | 0 | 2025-01-13 |
| 6.1.81 | Paid users only | 1.05MB | 0 | 2024-12-06 |
| 6.1.80 | Paid users only | 1.04MB | 0 | 2024-11-08 |
| 6.1.79 | Paid users only | 1.03MB | 0 | 2024-10-07 |
| 6.1.78 | Paid users only | 1.03MB | 0 | 2024-09-03 |
| 6.1.77 | Paid users only | 1.02MB | 0 | 2024-07-31 |
| 6.1.76 | Paid users only | 1.01MB | 0 | 2024-07-04 |
| 6.1.75 | Paid users only | 1.01MB | 0 | 2024-06-04 |
| 6.1.74 | Paid users only | 1.01MB | 0 | 2024-04-29 |
| 6.1.73 | Paid users only | 1.00MB | 0 | 2024-04-01 |
| 6.1.72 | Paid users only | 1021.85KB | 0 | 2024-03-05 |
| 6.1.71 | Paid users only | 1019.69KB | 1 | 2024-02-01 |
| 6.1.70 | Paid users only | 1011.95KB | 0 | 2024-01-03 |
| 6.1.69 | Paid users only | 1009.30KB | 0 | 2023-12-05 |
| 6.1.68 | Paid users only | 1005.56KB | 0 | 2023-11-01 |
| 6.1.67 | Paid users only | 993.21KB | 0 | 2023-10-03 |
| 6.1.66 | Paid users only | 997.69KB | 0 | 2023-09-04 |
| 6.1.65 | Paid users only | 985.43KB | 0 | 2023-08-02 |
| 6.1.64 | Paid users only | 981.04KB | 0 | 2023-07-03 |
| 6.1.63 | Paid users only | 976.43KB | 0 | 2023-06-06 |
| 6.1.62 | Paid users only | 973.81KB | 0 | 2023-05-01 |
| 6.1.61 | Paid users only | 972.69KB | 0 | 2023-04-05 |
| 6.1.60 | Paid users only | 962.51KB | 0 | 2023-03-07 |
| 6.1.59 | Paid users only | 953.06KB | 0 | 2023-01-31 |
| 6.1.58 | Paid users only | 948.14KB | 0 | 2023-01-03 |
| 6.1.57 | Paid users only | 944.00KB | 0 | 2022-11-29 |
| 6.1.56 | Paid users only | 939.89KB | 0 | 2022-11-01 |
| 6.1.55 | Paid users only | 938.25KB | 0 | 2022-10-03 |
| 6.1.54 | Paid users only | 932.44KB | 0 | 2022-09-01 |
| 6.1.53 | Paid users only | 929.53KB | 0 | 2022-08-01 |
6.1.99 1.11MB
6.1.98 1.11MB
6.1.97 1.11MB
6.1.96 1.11MB
Paid users only
6.1.95 1.11MB
Paid users only
6.1.94 1.11MB
Paid users only
6.1.93 1.11MB
Paid users only
6.1.92 1.12MB
Paid users only
6.1.91 1.11MB
Paid users only
6.1.90 1.10MB
Paid users only
6.1.89 1.11MB
Paid users only
6.1.88 1.11MB
Paid users only
6.1.87 1.09MB
Paid users only
6.1.86 1.09MB
Paid users only
6.1.85 1.08MB
Paid users only
6.1.84 1.05MB
Paid users only
6.1.83 1.05MB
Paid users only
6.1.82 1.05MB
Paid users only
6.1.81 1.05MB
Paid users only
6.1.80 1.04MB
Paid users only
6.1.79 1.03MB
Paid users only
6.1.78 1.03MB
Paid users only
6.1.77 1.02MB
Paid users only
6.1.76 1.01MB
Paid users only
6.1.75 1.01MB
Paid users only
6.1.74 1.01MB
Paid users only
6.1.73 1.00MB
Paid users only
6.1.72 1021.85KB
Paid users only
6.1.71 1019.69KB
Paid users only
6.1.70 1011.95KB
Paid users only
6.1.69 1009.30KB
Paid users only
6.1.68 1005.56KB
Paid users only
6.1.67 993.21KB
Paid users only
6.1.66 997.69KB
Paid users only
6.1.65 985.43KB
Paid users only
6.1.64 981.04KB
Paid users only
6.1.63 976.43KB
Paid users only
6.1.62 973.81KB
Paid users only
6.1.61 972.69KB
Paid users only
6.1.60 962.51KB
Paid users only
6.1.59 953.06KB
Paid users only
6.1.58 948.14KB
Paid users only
6.1.57 944.00KB
Paid users only
6.1.56 939.89KB
Paid users only
6.1.55 938.25KB
Paid users only
6.1.54 932.44KB
Paid users only
6.1.53 929.53KB
Paid users only
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 Flagfox ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the Flagfox ZIP file from step 1. Flagfox is now installed on your browser.
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