Reviews of Open With

By: Geoff Lankow

List of user reviews and ratings for Open With

Total ratings

3.63 (Rating count: 183)

Receive review notifications

Get notified when new reviews are posted so you can respond quickly.

See reviews on Firefox Add-ons Store

View and respond to reviews directly on the store page.

Visit

Review summary

Open With is praised for providing a useful open-with capability and is considered one of the few reliable options for this purpose. However, it is widely reported as no longer maintained, with compatibility issues on newer Firefox versions and some hardware. Installation is often complex, requiring Python and manual steps, and reliability varies across users. Overall, it can be very useful when it works, but maintenance and compatibility problems limit its usability for many.

Pros

Provides the core ability to open links/files in external applications directly from Firefox.
Widely regarded as one of the few, best add-ons for this purpose and described as actually working as designed.
When properly installed and configured (including the optional Python helper), it can work reliably.
Useful for opening media with external players (e.g., MPV, VLC, MPC-HC) and for workflows like YT-DLP.
Overall positive reputation as a great app / best add-on for the declared purpose.

Cons

No longer maintained by the developer; discontinued with reported compatibility issues.
Not working for many users on newer Firefox versions and some platforms (e.g., m2 Macs).
Installation is non-user-friendly and often requires Python and manual steps; described as 'Only for Unix geeks'.
Reliability concerns—some users cannot get it to work or can't obtain debugging info.

Upgrade to see all 151 reviews

User Reviews

Recent rating average: 3.40

All time rating average: 3.63

Upgrade to see all 151 reviews

17% (26)

Date	Author	Comment
2026-03-09	Ko*****	❌ is no longer maintained :(
❌ is no longer maintained :(
2026-02-19	Fe*****

2025-07-20	Fi*****	更新がないために移行します
更新がないために移行します