User Agent Switcher 的评价
User Agent Switcher 作者： ntninja
Cyberknight 的评价
评分 3 / 5
来自 Cyberknight， 7 年前Compatible with Waterfox! Very customisable and powerful add-on, allowing selecting a specific agent for each visited domain. It has two different interfaces, one more "user friendly" and another more "programmer friendly". One problem with this add-on is its size (4 MB file / 21 MB installed). Recently (2020/10) tested it against other much smaller UA switchers and didn't notice any advantages. Downvoting for rudeness on description Page, though.
开发者回应
发布于 7 年前Thank you for your review! The “huge cache of hundreds (!!!) of files […], which may be completely removed” are in fact used to generate sensible values for the `navigator.*` browser identification values. Parsing information like operating system, CPU type, device type, … is not a simple affair as there are no standards at all – one just has to guess based on the COMMENT parts of the User-Agent string. Fortunately the BrowsCap project has maintained a list of matching patterns for figuring out this information since 1997 that is extremely reliable. As such, I will continue using it even if it means bloating the extension size by about 3MiB. The fact that it allows everything to just work out-of-the-box with just a single input value (the User-Agent string itself) definitely outweighs that, by comparison small, price.
I would like to think that, if you don't need this complete level of emulation, then you may use just about any of the other User-Agent switching extensions because – to my knowledge this capability is unique to this extension.
- Alexander
I would like to think that, if you don't need this complete level of emulation, then you may use just about any of the other User-Agent switching extensions because – to my knowledge this capability is unique to this extension.
- Alexander
572 条评价
- 评分 1 / 5来自 Firefox 用户 13755321， 11 天前cannot pass cloudflare detection, but no wonder that it isnt working.. creator is a pussy ;)
- 评分 5 / 5来自 iralakaelah， 1 个月前
- ID options are outdated browser versions, thus, addon does not work for sites with sensitive "unsupported browser" settings, meaning certain sites will block you.
Either
1. offer up-to-date ID options
2. enable easy "toggle off" or "whitelist" option so I don't have to keep disabling the addon every single time I need to log in to such an abovementioned website. - 评分 5 / 5来自 Calico cat， 2 个月前Worked like magic to get around the Google Drive "browser no longer supported" road block.
- 评分 5 / 5来自 Firefox 用户 18268832， 3 个月前I was able to bypass an automatic captcha check on a webiste that I needed to login
- 评分 5 / 5来自 Judarist Fullstack Procoder， 4 个月前
- 评分 5 / 5来自 Firefox 用户 17079201， 4 个月前
- 评分 5 / 5来自 Firefox 用户 19829301， 5 个月前A good extension is User-Agent Switcher. This extension allows you to change your real device identity to a virtual one. For example, if you can’t access a website from your mobile device because it requires a computer, you can open User-Agent Switcher and select a desktop device type and operating system — and vice versa.
- This extension does way more harm than good.
While it does seem to do what it claims to be doing, in practice using this is shooting yourself in the foot.
This is because it appears that with this extension active and set to pretend to be a different browser, websites perceive you as a bot.
On a vast amount of websites you will run into an impassable cloudflare captcha verification screen. You try to solve it - it fails and loops back around. It will keep failing until you deactivate this extension.
On youtube, any comments you leave will be automatically shadowbanned. Presumably because it detects you as a spam bot.
So I honestly don't see much point in using this. - On the surface, a simple extension. Underneath, a powerful extension that enables you to view websites often in ways that run faster and disable pushing their APP to your phone. I consider it more advanced power user stuff, so I do wish there was a way to simplify things visually for more people to enjoy the advantages here. Maybe even a built-in database of known good user agents per website.