By: Jeurissen Apps
Download View Page Source (current and past versions) for Firefox
Latest Version:
3.8.0 Updated:
a month ago
Ready to install?
View Page Source is available to install from Firefox Add-ons Store and for download from this page.
4,659
Daily users
19 ratings
2
Total downloads
Available versions
You can find the current and older versions of View Page Source 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 |
|---|---|---|---|---|
| 3.8.0 | XPI · ZIP · Source code | 63.23KB | 0 | 2026-05-29 |
| 3.7.0 | XPI · ZIP · Source code | 60.21KB | 0 | 2026-03-24 |
| 3.6.0 | XPI · ZIP · Source code | 57.75KB | 0 | 2025-12-07 |
| 3.5.0 | Paid users only | 57.54KB | 0 | 2025-11-01 |
| 3.4.0 | Paid users only | 57.10KB | 0 | 2025-10-04 |
| 3.3.0 | Paid users only | 49.95KB | 0 | 2025-06-16 |
| 3.2.1 | Paid users only | 48.10KB | 0 | 2025-04-13 |
| 3.2.0 | Paid users only | 48.03KB | 0 | 2025-04-11 |
| 3.1.0 | Paid users only | 47.38KB | 0 | 2024-12-12 |
| 2.0.4 | Paid users only | 49.66KB | 0 | 2024-02-29 |
| 1.8.0 | Paid users only | 24.32KB | 0 | 2023-12-27 |
| 1.7.3 | Paid users only | 24.29KB | 0 | 2023-10-18 |
| 1.7.0 | Paid users only | 24.29KB | 0 | 2023-10-07 |
| 1.6.1 | Paid users only | 23.55KB | 0 | 2023-09-29 |
| 1.5.2 | Paid users only | 23.93KB | 2 | 2021-07-21 |
3.8.0 63.23KB
3.7.0 60.21KB
3.6.0 57.75KB
3.5.0 57.54KB
Paid users only
3.4.0 57.10KB
Paid users only
3.3.0 49.95KB
Paid users only
3.2.1 48.10KB
Paid users only
3.2.0 48.03KB
Paid users only
3.1.0 47.38KB
Paid users only
2.0.4 49.66KB
Paid users only
1.8.0 24.32KB
Paid users only
1.7.3 24.29KB
Paid users only
1.7.0 24.29KB
Paid users only
1.6.1 23.55KB
Paid users only
1.5.2 23.93KB
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 View Page Source ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the View Page Source ZIP file from step 1. View Page Source is now installed on your browser.
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