【图】UC Browser-Safe, Fast, Private(截图 0)【图】UC Browser-Safe, Fast, Private(截图 1)【图】UC Browser-Safe, Fast, Private(截图 2)


UC Browser is a fast, smart and secure web browser. It is designed for an easy and excellent browsing experience. With the unique self-developed U4 engine and video player, UC Browser can provide you with a smooth experience no matter you are surfing, visiting websites, downloading files or watching videos.

★Upgraded Web Browsing Experience: The most recent version uses our unique self-developed U4 engine that performs 20% improvement in web connection, standard support, video watching experience, personal information security, stability, and storage management in comparison with our old versions.
★Fast Download: Our servers speed up and stabilize downloads. If any disconnection or interruption occurs, UC Browser can continue downloading from the breakpoint. It takes less time to download videos in UC Browser. You can even enjoy the fun of watching unfinished videos without waiting until the download completes.
★Small Window Mode: Our small window mode enables the video window to be moved apart from the webpage, and hanged on top of the screen, while you expect to chat with friends, shop online or participate in other activities without video watching interruption.
★Video Playing in Background: Videos can be played in the background easily with just one tap. You can enjoy listening to the videos when you are doing other things with the phone.
★Data Saving: UC Browser compresses data, speeds up navigation and helps you save a lot of cellular data traffic. The more you browse, the more data you can save with UC Browser.
★Ad Block: Ad block functionality blocks different forms of ads that affect your browsing experience. It helps you visit webpages Ad-Free on your android devices.
★Smooth Video playing: With the self-developed video player and unique technology, UC Browser provides you with an excellent video playback experience.
★Incognito Mode: Browsing without leaving any history, cookies, caches, etc. Incognito mode makes your browsing and watching experience perfectly private and secret.
★Facebook Mode: This unique feature speeds up Facebook regardless of your network condition. UC Browser always finds the way to increase your network speed.
★Night Mode: Switch to night mode on UC Browser to read more comfortably at night.

About UCWeb
Editor’s Choice 2018 – OPPO App Store
Gold Mi Award 2018 – Xiaomi App Store

For help & feedback, please contact our help center (open in UC).




Free DownloadGoogle PlayOfficial Website



From my experience using this browser on multiple devices I have to say that this browser is really not that good. The only reason I'm giving this browser three stars instead of two is because it's the only browser I know of that can download torrents, I didn't actually try downloading any torrents though. Anyways, it's pretty slow on most of my devices and even on the one device where it wasn't slow, it's still not the fastest browser I've used. The built in ad blocker didn't actually seem to block ads, even with the powerful ad blocker turned on. There are some sites that I tried that think this browser is outdated. Also, while I don't mind the built in video player, I noticed that, at least on some sites, it would cause an issue where if you tried to full screen the video too fast it would just show a black screen. Then I also had a device specific issue on my tablet (HP 7, running android 4.1.2), where almost every website gave me an error saying that the connection wasn't secure and it refused to let me use those sites. I didn't have this issue on any of the other three devices.


I did have it rated 5 stars but for some reason it is crashing over and over at very inconvenient times. I've tried clearing the cache, history and even reinstalling it twice but still continues to crash. I even factory reset my device because I thought maybe that was the issue but once it all got set up and I installed UC, Under 5 mins.... CRASH!


I did have it rated 5 stars but for some reason it is crashing over and over at very inconvenient times. I've tried clearing the cache, history and even reinstalling it twice but still continues to crash. I even factory reset my device because I thought maybe that was the issue but once it all got set up and I installed UC, Under 5 mins.... CRASH!


I used this app for years before it had ads. It was my favorite browser until then. The ads were fine at first but eventually ads that could not be closed out of even by tapping the X in the corner started appearing after i updated. What's worse were the ads with sound that would pop up WITH NO WARNING AND LOUDLY PLAY OBNOXIOUS HIPSTER MUSIC (21 Pilots i'm talking about you.) I like this kind of music but not at 3am when everyone is asleep and it nearly gives me a heart attack and i die in bed.


I kinda agree with many of the reviews posted after "new engine" update. I've used UC Browser for over 6 years and loved it. But now it is very buggy. Soooooo many times now I have to close the app and restart it to get it to load pages again (after 3 to 4 videos it stops loading new pages). Sometimes if I go to settings and clear cache I can play 1 more video but it's easier restarting app. It's not a ram issue. My phone has 3g ram, 64G internal memory, 128G SDcard. Not many user apps installed


Used this for years. After update, I can no longer zoom in to make text bigger and have the whole page rescale. That's WHY I was using it in the first place. VERY DISAPPOINTED and I'm not the only one complaining about this. What a stupid feature to remove! So I'll switch to something else so I can save my poor eyes! EDIT: The browser now supports the whole scale zoom and I'm very happy to begin using it again. THANK YOU development team!


This is one of the better browsers I've encountered, having both the ability to save webpages and the ability to change the search engine without having to go into the options menu. Its only issue so far is that the search options, while easy to change, are extremely limited, and I have yet to find any way to add to them.


Gets worse with every update. Versions before 12.10 are very reliable. The problem with the new versions is that the browser will go black often and close. The older versions aren't like that, but the problem with those old versions is that the webpages are not in alphabetical order. That is a problem cause I have 700+ webpages.


I use this app on my 3 year old Kindle. It was great until a relatively recent update made it unusable. The view screen would lock if I tried to use it in landscape and I couldn't fix it. I had to rollback to the latest update that worked and it's good. I'm expecting updates to be better on my Android phone especially since my phone is a relatively recent release. My rating is based on previous use.
Hello. Thanks for using UC browser. Please provide us more details and the related screenshot in our feedback entry in UC Browser and we will try our best to help you. Really sorry if we cause any inconvenience. Have a great day.


Was great now constantly inundated with ads. There are ads at the bottom of every screen, your constantly being hit with requests to play videos on mobile date which pop up again seconds later when you hit deny, over and over again. Now unrelenting pop ads are everywhere making the app completely unuseable. Yes, ad blocker is on. Yes, I've clear my cache over and over again. Even uninstalled and reinstalled. Used for years but now I given up and uninstalled the app.
Dear user, so sorry for the inconvenience caused to you. Your feedback we've recorded and our tech team will optimize in the future. And if you want to delete it, please click the "x" at the upper right corner. Thanks for your kind understanding. Feel free to contact us at Menu-Feedback, have a nice day :)


This app is now unusable: Although they claim there is an ad-blocker, it now inserts ads EVERYWHERE. Want to browse your favorite website? REDIRECT pop-up! Want to go to your bookmarks? FULL SCREEN pop-up! Want to watch a video? ANIMATED Pop-up! The app runs in the background constantly & eats battery life. It has, on more than one occasion, spontaneously downloaded entire ad videos without permission or indication it had done so. Used to be great. Not anymore.
Hi my dear friend, sorry to hear that. Could you please send the error screenshot and download link to us via Menu--Feedback page open in UC? Also, you can try to clear cache and turn on/off cloud boost to have a try. We really appreciate your 5 stars vote! UC needs your support. Have a nice day dear!


Update: Recently I've been getting pop-ups on every site I visit. All spam. It's a shame but I'm going to have to use another browser. So the search begins... I've used probably a dozen different browsers, and this one is my favorite, hands-down. One unique thing it does: when you zoom in on a page it adjusts the larger text to fit the screen.


I have been utilizing this app for only 2 days. Let me start by saying that their is a learning curve. I am impressed by the versatility of this browser including all its available tools. Their have been some obstacles to overcome. Firstly I have not been able to import bookmarks from any other browser. Their is a function to accomplish this but it does not seem to see the Chrome browser. This morning I noted that while listening to a pod cast, if one turns off the screen the audio stops.


Used it for four years, was perfect but as of late it kept adding a bunch of clutter. The forward button has been replaced with a non removable share button, pausing videos now shows an in app ad, the toolbar often times appears in fullscreen video and disappears from non full screen browsing (a bug that's been around for years). The browser is fast and sleek but those issues drag it down a lot and are finally making me switch browsers. It doesn't seem like things will get any better either.
Dear user, we regret the inconvenience you have experienced.Could you pls tell us more details so we could help you better and win your support?Pls send us more details via Menu--Feedback page(open in UC)then we will do our best to improve it.We really appreciate your 5 stars vote ★★★★★!Have a nice day dear!


This app use to be my top browser, now I uninstalled it. It sucks because I was a UC web user since 2008. This mobile browser went from being the best, to one of the worst. It has lot's of problems, but one of the one that got me to finally uninstall the app, was that when ever I was reading a long page or article, when I scrolled further down. I would get a black screen. Not allowing me to keep reading, the black screen would not go away even after reloading.
Dear user, we regret the inconvenience you have experienced.Could you pls tell us more details so we could help you better and win your support?Pls send us more details via Menu--Feedback page(open in UC)then we will do our best to improve it.


This is my favorite Android browser to date. It is the quintessential app for my Galaxy Tab E. Not only is it faster than any other browser, but it has a smoother, customizable, mobile friendly interface too. It couldn't have a better set of loaded, on-board tools, including a premium ad-blocker. It took many years, but finally, somebody got it right! A+


The built in UC ads (not website ads) are encoded as video, so I either get a prompt to allow video over cell data, or the video "plays" as you browse and automatically pauses music playing in the background. Absolutely unacceptable. This app is now unusable while listening to music (Spotify). The ads should not be encoded as video. UC used to be a great browser, but it is getting deleted now.
Dear User, sorry for your inconvenience. Please enable Ad-block in Menu>Setting>Add-ons>Ad block. If you still have ads, please provide detailed ad info (including screenshots and URLs) by accessing menu-feedback in UC Browser so we can solve your issue as soon as possible. Thank you for your support.


This app is great BUT it's slow when scrolling up/down. Very janky and laggy. I also want to get rid of the annoying links that are in the homescreen of the app that you can't remove/add like google and trip advisor. It needs to have a chrome browser extension on pc that WORKS so i can sync my bookmarks on mobile and pc. I would also like a search bar in my notification menu (dolphin browser has both). I really want to like this browser. So i will keep an eye out, check in every once in awhile for any improvements. I will change my review/rating until then. Update: I had no background processes when running the app & thank you for responding so i will give you three stars :')
Dear User, sorry to hear that. Please do not run many apps in the background at a time to provide the browser a better running situation. For more details, please contact us via Menu—Feedback page(open in UC) then we will do our best to improve it. We really appreciate your 5 stars vote ★★★★★! Have a nice day dear!


The app is good. It has everything i want. However, the ads are super annoying. It'll play video ads on the top half of your screen every once in a while. At least they have the common decency to mute the ads, but it still takes up too much of the screen when I'm trying to read stuff. Also, you can't change the home screen to be Google. You're required to use their weird home screen.


Bogus. This was an excellent app. Now it's slow, lags while YouTube streaming (on broadband WiFi for crying out loud) but the final insult is that I cannot turn off Facebook notifications which have been greyed out. So now my phone keeps getting multiple notifications for the same item. I do not have the inclination to spend time figuring out how to disable them, that is not something that should be set as a default. Deleting app, I'm done.
Hi my dear friend, Sorry to hear that. Could you please send the error screenshot to us via Menu--Feedback page open in UC? We suggest you to check how much RAM has been taken, if the ram is high, then it would be slow ,try to clear the data and cookies. We really appreciate your 5 stars vote. UC needs your support. Have a nice day dear~