By: Noho90
Download Multi-Format Viewer (current and past versions) for Firefox
Latest Version:
4.0.0 Updated:
2 years ago
Ready to install?
Multi-Format Viewer is available to install from Firefox Add-ons Store and for download from this page.
3
Daily users
No ratings yet
0
Total downloads
Available versions
You can find the current and older versions of Multi-Format Viewer 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 |
|---|---|---|---|---|
| 4.0.0 | XPI · ZIP · Source code | 171.45KB | 0 | 2024-03-20 |
4.0.0 171.45KB
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 Multi-Format Viewer ZIP file.
- In Firefox browser, go to
about:addonsto open Add-ons Manager - Click on ⚙, Install Add-on From File

- Select the Multi-Format Viewer ZIP file from step 1. Multi-Format Viewer is now installed on your browser.
Best Multi-Format Viewer Alternatives
Here are some Firefox add-ons that are similar to Multi-Format Viewer:
ANSI Viewer Plus
ragnarokdscom
Image Viewer
a155268747
waView, Beyond the web
jjkapp2022
Universal File Viewer
walid ahdouf
MultiFile Converter
cws@blackrockinteractive.com
BetterViewer
Adem KOUKI
Format Factory online
Winfy
MConverter - File Converter: AVIF, JXL, WebP, 7ZIP
MConverter
Frame Display
Hi88
TextEnhance Plus
Gamebai
JSON Viewer Pro By PatilWeb
PatilWeb