9 个可以改善你的 Firefox 体验的插件
Firefox
Firefox 显然是 Linux 用户中最受欢迎的开源网络浏览器之一。


事实上，它是 [可用于 Linux 的最佳网络浏览器](https://itsfoss.com/best-browsers-ubuntu-linux/) 之一。但是，它的附加组件（或扩展组件）如何呢？


考虑到你更喜欢开源的解决方案，你是否在使用开源服务的附加组件？有哪些你可以安装的最好的开源 Mozilla Firefox 附加组件？


### 你应该尝试的开源 Firefox 扩展程序


![](/data/attachment/album/202201/29/170756dsq6v0q8pmux805z.png)


需要注意的是，在 Firefox 中并不是每个附加组件都是开源的。


此外，有几个开源项目的 Firefox 附加组件采用了不同的许可证。


#### 1、Dark Reader


![](/data/attachment/album/202201/29/170756nvhnvupwwvuhlbvn.png)


[Dark Reader](https://addons.mozilla.org/en-US/firefox/addon/darkreader/) 是一个流行的浏览器扩展，让你打开网站的深色模式。该扩展只是简单地改变背景和文本颜色，以融合深色模式主题。


在默认情况下，它与几乎所有网站都能很好地配合。然而，如果你认为深色模式无法阅读（或不好看），你也可以自定义颜色、对比度、亮度和灰度。


你也可以选择在特定的网站上启用它，而在其他网站上禁用它。在这两种情况下，你都可以创建一个网站白名单/黑名单的列表。


它是一个尊重用户隐私的开源项目。你可以在它的 [GitHub 页面](https://github.com/darkreader/darkreader) 中了解更多关于它的信息，或者安装该附加组件来尝试它。


#### 2、Bitwarden


![](/data/attachment/album/202201/29/170756expinsvx64r9vapa.png)


毋庸置疑，这是现有的 [最佳密码管理器](https://itsfoss.com/password-managers-linux/) 之一。


[Bitwarden](https://addons.mozilla.org/en-US/firefox/addon/bitwarden-password-manager/) 是一个开源的密码管理器，提供各种功能。它专注于提供有竞争力的开源解决方案。


这个用于 Mozilla Firefox 的密码管理器插件并不亚于任何其他类似产品。你可以通过该扩展获得所有的基本功能，包括生成密码、管理你的保险库以及一些高级选项。


在我的使用场景中，我没有发现这个扩展有任何不足之处。如果你还没有试过，你应该尝试一下这个插件。你可以看看它的 [GitHub页面](https://github.com/bitwarden/browser) 来了解更多信息。


#### 3、Vimium-FF


![](/data/attachment/album/202201/29/170757oscrcegznesmbcbj.png)


这是一个受 [Vim 键盘快捷键](https://itsfoss.com/pro-vim-tips/) 启发的开源工具，最初出现在 Chrome 浏览器上，后被移植到 Firefox。


Mozilla Firefox 上的 [Vimium](https://addons.mozilla.org/en-US/firefox/addon/vimium-ff/) 附加组件还在开发中，最近没有新版本。然而，作为一个实验性的附加组件，它仍然拥有优秀的用户评价。


这个附加组件可以让你使用键盘快捷方式来改善你的浏览体验。例如，你可以设置快捷键来滚动、查看源代码、启用插入模式、浏览历史记录、检查下载等。


如果你对键盘快捷键很熟悉，这个附加组件应该是你的菜，尝试一下吧。


你可以找到它的 [GitHub 页面](https://github.com/philc/vimium)，也可以试试它的几个定制版本（复刻）。


#### 4、uBlock Origin


![](/data/attachment/album/202201/29/170757g7pr654ism7xqsju.png)


如果你想摆脱网站中的那些动来动去的元素，以改善浏览体验，[uBlock Origin](https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/) 是一个出色的内容拦截器。


首先，它能阻止各种广告、跟踪器、弹出式窗口，以使网页的加载速度更快。如果一些网页在你的浏览器中加载时出现卡顿，它应该会派上用场。


如果一个网站不能正常运行，你也可以选择选择性地阻止或允许 JavaScript。它还具有过滤列表的功能，帮助你积极地阻断或尽量减少阻断，以平衡网络浏览体验而不破坏网站。


诸如阻止恶意域名、阻止大于特定尺寸的媒体等高级功能，能帮助你保持安全并节省网络带宽。查看其 [GitHub页面](https://github.com/gorhill/uBlock#ublock-origin) 以了解更多技术细节。


#### 5、LanguageTool


![](/data/attachment/album/202201/29/170757z1t5fg3535tq251q.png)


**注意：** 在这个列表中，我们尽量推荐完全开源的 Firefox 附加组件。但是，这是一个例外，作为一个非 FOSS 附加组件，其服务最初是开源的，但该扩展不是。


[LanguageTool](https://languagetool.org) 是一个开源的语法和拼写检查器，它尊重你的隐私，使它成为与 Grammarly 和其他同类产品相当的替代品。它可以免费使用，但可以选择升级为高级更正功能。


对于基本的拼写检查和常见的语法错误，它应该是足够好的。在我写这篇文章的时候，我的 [LanguageTool](https://itsfoss.com/languagetool-review/) 扩展已经激活。这不仅仅是一个注重隐私的开源替代品，它的工作速度超快，不会影响你的写作体验。


服务器端是开源的，但不幸的是，该附加组件不是开源的。他们澄清了原因，因为他们不希望竞争对手使用该插件而没有任何回报（更多内容见他们的 [论坛帖子](https://forum.languagetool.org/t/about-the-browser-addon-privacy-and-open-source/7505)）。


然而，Mozilla 在它每次发布时都能审查源代码，这使得它成为一个值得推荐的附加组件。你可以在其 [官方网站](https://languagetool.org) 或其 [GitHub 页面](https://github.com/languagetool-org/languagetool) 上探索关于该工具的更多信息。


#### 6、Tabby


![](/data/attachment/album/202201/29/170758erx365x0o0h5vnxx.png)


如果你想方便地管理具有不同活动窗口的多个标签，[Tabby](https://addons.mozilla.org/en-US/firefox/addon/tabby-window-tab-manager/) 应该会派上用场。


它简化了管理一个浏览器的多个标签和窗口的方法，还可以让你保存标签/窗口以便以后使用。说到标签管理，Firefox 并不是最棒的，所以你可能想试试这个。


你可以查看它的 [GitHub 页面](https://github.com/Bill13579/tabby) 或者安装这个附加组件来了解更多。


#### 7、Emoji


![](/data/attachment/album/202201/29/170758v5rpr6mrk1po385o.png)


在计算机上挑选或使用表情符并不容易。有了这个开源的 [扩展](https://addons.mozilla.org/en-US/firefox/addon/emoji-sav/)，你就只需点击一下就可以轻松地将几个表情符复制到剪贴板。


该插件是完全开源的，并且还使用一些开源字体。


你可以在其 [GitHub 页面](https://github.com/Sav22999/emoji) 上找到更多关于它的信息。


#### 8、DownThemAll


![](/data/attachment/album/202201/29/170758q1zgv3000q11pew8.png)


[DownThemAll](https://addons.mozilla.org/en-US/firefox/addon/downthemall/) 是一个强大的插件，可以轻松地从一个网页上下载多个文件/媒体。你可以选择一键下载所有文件，或者自定义你想要的文件。


还有一些额外的选项可以自定义文件名、基于队列的下载和高级选择。


你可以在其 [官方网站](https://www.downthemall.org) 或 [GitHub 页面](https://github.com/downthemall/downthemall) 上了解它的更多信息。


#### 9、Tomato Clock


![](/data/attachment/album/202201/29/170758eyvt5ch4y1z5vyaz.png)


如果你想在你的网络浏览器中实现 Pomodoro 功能（就像 Vivaldi 开箱即用提供的功能），[Tomato Clock](https://addons.mozilla.org/en-US/firefox/addon/tomato-clock/) 是你需要的插件。


换句话说，它可以让你设置定时器，帮助你把工作分成若干个时间段，中间有短暂的休息。这应该有助于你保持生产力，而不会被工作压垮。


它使用起来很简单，还能显示一些使用统计，以了解你对它的利用情况。


你可以探索它的 [GitHub 页面](https://github.com/samueljun/tomato-clock) 了解技术信息，或者获取该扩展来开始。


### 总结


如果你是一个狂热的 Firefox 用户，我建议你看看这个 [Firefox 键盘快捷键的有用清单](https://itsfoss.com/firefox-keyboard-shortcuts/)。我们也有一个 [Firefox 罕为人知的功能](https://itsfoss.com/firefox-useful-features/) 列表。你也可以去看看。


虽然还有其他几个有用的 Firefox 附加组件，但我把这个列表限制在我自己使用的最好的那些。


你最喜欢的开源 Firefox 附加组件有哪些？请在下面的评论中告诉我。




---


via: <https://itsfoss.com/best-firefox-add-ons/>


作者：[Ankush Das](https://itsfoss.com/author/ankush/) 选题：[lujun9972](https://github.com/lujun9972) 译者：[wxy](https://github.com/wxy) 校对：[wxy](https://github.com/wxy)


本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出


OK
![Warp Terminal](/assets/images/warp-terminal.webp)


![Warp Terminal](/assets/images/warp-terminal.webp)

Mozilla Firefox is easily one of the most popular open-source web browsers among Linux users.

In fact, it is one of the [best web browsers available for Linux](https://itsfoss.com/best-browsers-ubuntu-linux/). But, what about its add-ons (or extensions)?

Considering that you prefer open-source solutions, are you using add-ons for open-source services? What are some of the best open-source Mozilla Firefox add-ons that you can install?

## Open-Source Mozilla Firefox Extensions You Should Try

![firefox extensions](https://itsfoss.com/content/images/wordpress/2022/01/firefox-extensions.png)

It is important to note that just because it’s Firefox, not every add-on is open-source.

Furthermore, there are several open-source projects with a Firefox add-on, but with a different license.

### 1. Dark Reader

![firefox dark reader](https://itsfoss.com/content/images/wordpress/2022/01/firefox-dark-reader.png)

Dark Reader is a popular browser extension that lets you turn on the dark mode for websites. The extension simply changes the background and text color to blend in as a dark mode theme.

By default, it works well with almost every website. However, if you think that a dark mode is unreadable (or doesn’t look good), you can customize the color, contrast, brightness, and grayscale as well.

You can also choose to enable it on specific websites and have it disabled for the rest. In either case, you can create a list of sites to whitelist/blacklist.

It is an open-source project that respects users’ privacy. You can explore more about it in its [GitHub page](https://github.com/darkreader/darkreader?ref=itsfoss.com) or get the add-on to try it out.

### 2. Bitwarden

![bitwarden firefox extension](https://itsfoss.com/content/images/wordpress/2022/01/bitwarden-firefox-extension.png)

Undoubtedly, one of the [best password managers](https://itsfoss.com/password-managers-linux/) available out there.

[Bitwarden](https://itsfoss.com/bitwarden/) is an open-source password manager offering a variety of features. It focuses on providing competitive open-source solutions.

The password manager add-on available for Mozilla Firefox is no less than any other similar offerings. You get all the essential functionalities starting from generating passwords, managing your vault, along with some advanced options right through the extension.

In my use case, I don’t find the extension lacking anything at all. And, you should try the add-on if you haven’t already. You can take a look at its [GitHub page](https://github.com/bitwarden/browser?ref=itsfoss.com) to explore more.

### 3. Vimium-FF

![vimium firefox](https://itsfoss.com/content/images/wordpress/2022/01/vimium-firefox.png)

An open-source tool inspired by [Vim keyboard shortcuts](https://itsfoss.com/pro-vim-tips/), originally popular for Chrome, ported to Firefox.

The add-on is a work in progress for Mozilla Firefox, with no recent activity. However, as an experimental add-on, it still has excellent user reviews.

This add-on lets you use keyboard shortcuts to improve your browsing experience. For instance, you can set shortcuts to scroll, view source code, enable insert mode, browse the history, check downloads, and more.

If you are comfortable with keyboard shortcuts, this add-on should be on top of your bucket lists to try if you haven’t.

You can find its [GitHub page](https://github.com/philc/vimium?ref=itsfoss.com) and explore several customized versions (forks) of it as well.

### 4. uBlock Origin

![ublockorigin firefox](https://itsfoss.com/content/images/wordpress/2022/01/ublockorigin-firefox.png)

If you want to get rid of several dynamic elements in a website to improve the browsing experience, uBlock Origin is a fantastic content blocker for the job.

For starters, it blocks a wide range of ads, trackers, pop-ups, to make the web page faster to load. It should come in handy if some web pages stutter when it loads up in your browser.

You can also choose to selectively block/allow JavaScript if a website does not function as it should. It also features filter lists to help you enable aggressive blocking or minimize blocking to balance the web browsing experience without breaking websites.

Advance features like blocking malicious domains, blocking media bigger than a specific size, should help you stay secure and save internet bandwidth. Explore its [GitHub page](https://github.com/gorhill/uBlock?ref=itsfoss.com#ublock-origin) for more technical details.

### 5. LanguageTool

![languagetool firefox](https://itsfoss.com/content/images/wordpress/2022/01/languagetool-firefox.png)

**Note: **For this list, we try to recommend Firefox add-ons that are totally open-source. But, this is an exception as a non-foss add-on, where the service is originally open-source, but the extension is not.

[LanguageTool](https://itsfoss.com/languagetool-review/) is an open-source grammar and spellchecker that respects your privacy, making it a decent alternative to the likes of Grammarly and others. It is free to use, with an optional premium upgrade for advanced correction features.

It should be good enough for basic spellcheck and common grammatical mistakes. As I write this, I have LanguageTool Firefox extension active. Not just a privacy-focused, open-source alternative, it works super quickly without impacting your writing experience.

The server-side is open-source but unfortunately, the add-on is not open-source. They clarified the reason as they do not want competitors to use the add-on and contribute nothing in return (more in their [forum post](https://forum.languagetool.org/t/about-the-browser-addon-privacy-and-open-source/7505?ref=itsfoss.com)).

However, Mozilla gets access to the source code to review with every release, which makes it a recommended add-on to try. You can explore more about the tool on its [official site](https://languagetool.org/?ref=itsfoss.com) or its [GitHub page](https://github.com/languagetool-org/languagetool?ref=itsfoss.com).

### 6. Tabby

![tabby firefox](https://itsfoss.com/content/images/wordpress/2022/01/tabby-firefox-800x548.png)

If you want the convenience of managing multiple tabs with different active windows, Tabby should come in handy.

It simplifies the method of managing several tabs and windows of a browser and also lets you save tabs/windows to use later. When it comes to tab management, Firefox isn’t a champion, so you might want to try this out.

You can check out its [GitHub page](https://github.com/Bill13579/tabby?ref=itsfoss.com) to explore more, or get the add-on below.

### 7. Emoji

![emoji firefox](https://itsfoss.com/content/images/wordpress/2022/01/emoji-firefox.png)

It isn’t easy to pick or use an emoji using the desktop. With this open-source extension, you get access to several emojis that can be easily copied to the clipboard with a single click.

The add-on is entirely open-source and also uses some open-source fonts with the add-on.

You can find more about it on its [GitHub page](https://github.com/Sav22999/emoji?ref=itsfoss.com).

### 8. DownThemAll

![downthemall firefox](https://itsfoss.com/content/images/wordpress/2022/01/downthemall-firefox.png)

DownThemAll is a powerful add-on to easily download multiple files/media from a webpage. You can choose to download everything in a single click or customize the ones you want.

There are some extra options to customize the file name, queue-based downloads, and advanced selection.

You can explore more about it on its [official website](https://www.downthemall.org/?ref=itsfoss.com) or [GitHub page](https://github.com/downthemall/downthemall?ref=itsfoss.com).

### 9. Tomato Clock

![tomato firefox](https://itsfoss.com/content/images/wordpress/2022/01/tomato-firefox.png)

If you want a Pomodoro functionality in your web browser (like Vivaldi offers out-of-the-box), Tomato Clock is the add-on you need.

In other words, it lets you set timers to help you break down your work in intervals with short breaks in between. This should help you stay productive without getting overwhelmed with work.

It is simple to use and also shows you some usage stats to see how well you make use of it.

You can explore its [GitHub page](https://github.com/samueljun/tomato-clock?ref=itsfoss.com) for technical info or get the extension to start.

## Get more out of Firefox

If you are an avid Firefox user, I advise checking out this [helpful list of Firefox keyboard shortcuts](https://itsfoss.com/firefox-keyboard-shortcuts/).

[15 Useful Firefox Keyboard Shortcuts [With Cheatsheet]Love Mozilla Firefox browser? Use it more efficiently by using these keyboard shortcuts.](https://itsfoss.com/firefox-keyboard-shortcuts/)![](https://itsfoss.com/content/images/wordpress/2019/12/Firefox_Keyboard_Shortcuts.jpg)


![](https://itsfoss.com/content/images/wordpress/2019/12/Firefox_Keyboard_Shortcuts.jpg)

We also have a list of [rather unknown Firefox features](https://itsfoss.com/firefox-useful-features/). Feel free to check that as well.

[6 Awesome Firefox Features You Should Be Using Right NowLove Firefox? You’ll love it even more if you start using these awesome features in Firefox and make your browsing experience even more awesome.](https://itsfoss.com/firefox-useful-features/)![](https://itsfoss.com/content/images/wordpress/2020/10/firefox-tips-features.png)


![](https://itsfoss.com/content/images/wordpress/2020/10/firefox-tips-features.png)

While there are several other useful Firefox add-ons available, I limited the list to the best ones I found myself using.

What are some of your favorite open-source Firefox add-ons? Let me know in the comments down below.