Awesome RSS reader, great on Android too!

It's a serviceable rss feed reader that makes it convenient to add a new feed, and easy to organize your feeds once you've added them. Not sure what else you could really ask for.

Amazing add-on. Loving how it efficiently shows new posts.

Great add-on for uber-fast RSS updates, which is my particular need. I've tested it against other RSS tools and they're no match in terms of speed. Recommended!

Amazing addon. Found this addon after trying different RSS feeders, and found that this one not only worked the best, but has a simple and efficient layout. Don't make an account as the addon will lose functionality and will only give it back if you pay, but luckily not using an account grants all the features, jut import your feed list as a guest and you're good to go! This addon runs a LOT smoother than other feeders I've tried. Also, the developers are very kind, and were quick to reply to me to hep when I had a strange glitch on my addon (That was the only problem I ever had with the addon, and I've been using it for a long time on both Chrome and Firefox). Definitely use this addon, totally worth it, I can't live without it.

Really nice gui and fast updates but so expensive.

love it so far. wish there was an option to delete read articals.

好看又好用，界面简洁，全英文对英文差的朋友不友好但只要愿意动手动脑没问题。毕竟就是个在对的框框输入对的网址选择对的rss订阅源的过程。
在我看来，没有太高的专业性要求没有必要用进阶版，虽然我也没有用进阶版，但基础版我也用得非常开心了。
我主要通过rss绕过防火墙看外媒新闻，和官媒对比一下，锻炼思维能力（手动滑稽），或者订阅一下lofter，微信公众号，一些热心码农的博客。
如果你喜欢看新闻，关注的博客太多但又不喜欢点一大堆网页，那么rss是不二之选，feeder大概是支持firefox的rss订阅器中比较推荐的add-ons了。
中国有人做了不支持rss的热门网站（尤其是bilibili）的rss订阅源，比如bilibili，Facebook，Instagram，twitter，YouTube，pixiv。可以去搜一搜rsshub这个网站。feeder可以捕捉到这些订阅源，不仅可以读新闻还可以订阅喜欢的up主，唯一不好的可能就是lofter虽然支持rss但是在feeder上显示不出来。（可能只有我的是这样的？）
it's easy and useful.no advertisement.basic version is enough for most of people who use rss in daily life.
for me ,it helps me to access the news from other country without vpn.