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Why can't I access github.com after updating to the latest version of Firefox? Adding an exception still doesn't allow me to establish a connection.

狐狸看向警告标志的插图。当心，似乎有异常情况。 Firefox 发现 github.com 存在严重的安全隐患。若有人冒充此网站，其可试图窃取您的信用卡信息、密码、邮箱地址等信息。 github.com 启用了被称为 HTTP 严格传输安全（HSTS）的安全策略，Firefox 只能与其建立安全连接。您无法为此网站添加例外，以访问此网站。

After starting to use the new sidebar, History won't show search results

I started using the new sidebar, but now when I type in the History search field, it doesn't recognize anything, even the most recent pages that are listed when I bring up History. I type any letter of the alphabet, and I get "No results for 'x'".If ...

How to Convert JSON Files into Readable Formats (PDF, CSV, XLS, DOC)?

Hi everyone,I frequently work with JSON files for data exchange and API responses, but many team members find raw JSON difficult to read and analyze. I'm looking for an efficient way to convert JSON files into user-friendly formats such as PDF, CSV, ...

Request for clarification regarding the built-in Rust-based ad blocker

Hi @Jon ! I came across some information about Mozilla’s plans to implement a native ad blocker, similar to Brave's. (I’m referring to this bug report: https://bugzilla.mozilla.org/show_bug.cgi?id=2013888).I think this is a wonderful idea, but I’m co...

Improve Enhanced Tracking Protection

Enhanced Tracking Protection is a very useful feature. The web is full of invasive advertising. For example, the website https://www.useragents.me/ shows too many advertisements. Would it be possible to improve the advertising blocking system?

request for a dedicated pdf viewer and changes in UI of pdf viewer

1. Firefox pdf viewer is neat and clean unlike Adobe reader (which has messy UI due to irritating AI features and paid features' promotion) but whenever I open the pdf in firefox pdf viewer it opens up in a new tab. It would be great you people devel...

The browser takes up 99 percent of the RAM.

All the time after 30 mins of using browser it takes up 99 % of memory and whole pc starts lagging so i need to close zen and only after that's fixed. so tired of this thing. i used to think that i find perfect browser like arc in due time but...

Resolved! split tab is annoying

new feature implemented and its placement in the right-click is abhorrent. Im constantly clicking it when I dont mean to. Move it further down the list, or remove it entirely. its unnecessary, windows has split windows already. split tabs is just rei...

Split View feedback

I like the split view feature, except for one thing. Could you move the right click menu option for split view to the bottom of the list (as a new feature). Since it's now second in the list, my muscle memory clicks "open in split view" instead of op...

Double email

Hi you all,I often have duplicate emails in inbox folders. Especially when I try to move from one account (for example, Gmail) to another (for example, a personal domain). As suggested by AI, I go to the properties of the folder, click on "Repair Fol...