AdBlock is a popular browser extension with over 60 million users, designed to block ads, enhance privacy, and improve browsing speed. Read our detailed review to see how it performs. | Weava Highlighter was once a popular choice, but now it’s filled with ads and has a poor user experience. Better options like Web Highlights do the job better without the hassle. | |
Key Features A summary of the most important features offered by each extension. |
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Our Rating Tooltivity's expert review score for each extension, based on hands-on testing and research. | 8.2 Winner in this category | 7.0 |
Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 76,543,424 Winner in this category | 200,000 |
Total ratings Total number of user ratings received across all supported browsers. | 295,546 Winner in this category | 2,728 |
Average rating Average user rating across all browsers, calculated from available store ratings. | 4.2 ⭐ Winner in this category | 4.1 ⭐ |
Entry Level Price The minimum price required to start using the extension. "Free" means a free tier is available. | Free | Free |
Chrome User rating and stats for the extension on Chrome browser. | ![]() 4.5 2.43 Average Chrome Web Store rating from the last 100 reviews 58.0M+Users Winner in this category | ![]() 4.1 3.01 Average Chrome Web Store rating from the last 100 reviews 200.0K+Users |
Edge User rating and stats for the extension on Edge browser. | ![]() 3.8 3.62 Average Microsoft Edge Store rating from the last 100 reviews 17.3M+Users Winner in this category | - |
Firefox User rating and stats for the extension on Firefox browser. | ![]() 4.2 3.73 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 1.3M+Users Winner in this category | - |
Safari User rating and stats for the extension on Safari browser. | - | - |
Features Tooltivity's expert score for the 'Features' aspect of each extension. | 8.5 Ad blocking: The free version blocks annoying advertisements on websites. With the premium version, additional functions such as the blocking of cookie banners or pop-ups can also be activated. ![]() Privacy and Security: AdBlock blocks third-party trackers on every Website and protects your privacy. It also blocking malicious ads with malware, scams, and cryptocurrency miners. ![]() Sync & Backup: With the Premium version, whitelists and user-defined rules can be synchronized across Chrome profiles. Winner in this category | 8.5 Weava offers basic but functional features like web and PDF highlighting, annotations, and folder organization. The basic functionalities work great but the lack of innovative or advanced functionalities, especially compared to competitors, limits its appeal. Top 3 Features of Weava Highlighter1. Highlight Websites and PDFs ![]() Similar to our favorite highlighter Web Highlights, you can highlight text on any website or PDF. Choose different colors to customize your highlights and make important information stand out. 2. Organize Research into Folders ![]() Weava lets you save your highlights and organize them into folders, making it simple to keep your research organized and find what you need fast. 3. Collaborate with Your Team ![]() Weava allows you to share folders with your team, making collaboration on research projects easy. Everyone can add and view highlights and notes all in one place. Winner in this category |
Performance Tooltivity's expert score for the 'Performance' aspect of each extension. | 8.0 The ad blocker extension generally works without slowing down the browser on most websites. However, recent changes at YouTube have meant that AdBlock has not yet managed to ban ads from YouTube again. Winner in this category | 7.0 Weava performs adequately when it comes to basic highlighting and syncing. However, the overall performance is marred by the intrusive ads and occasional bugs that make the experience less smooth than it should be. |
Design Tooltivity's expert score for the 'Design' aspect of each extension. | 8.5 The user interface is clearly laid out. With the premium version, you can also use functions to make individual adjustments. You're in control of the look, feel, and font size of AdBlock with easy-to-use controls. There is also the Image Swap function, which will still block ads, but it will replace some ads with pretty pictures of cats, dogs, and nature. Winner in this category | 6.0 The design is where Weava really struggles. The interface is cluttered with ads, making it not only visually unappealing but also frustrating to use. Here's a screenshot showing one of their ads taking up nearly half the height of their sidebar: ![]() The overall design feels outdated and lacks the intuitive flow found in other tools. This poor design significantly hampers the user experience. |
Value for Money Tooltivity's expert score for the 'Value for Money' aspect of each extension. | 7.5 The free version offers good value for money. Compared to other competitors, the premium functions may be somewhat more expensive. Some premium functions are offered free of charge by other providers. Winner in this category | 6.8 The free version of Weava offers basic features, and their premium plan at $3.99/month is priced similarly to competitors. However, given the ads in the free version and the overall user experience, you can find better value in alternatives that provide more features and a cleaner interface for the same or even lower cost. |
Ease of Use Tooltivity's expert score for the 'Ease of Use' aspect of each extension. | 7.8 Installation is done in one click. However, you are immediately redirected to a website that informs you that payment is required to use it. However, this is only a voluntary donation. ![]() Winner in this category | 6.5 Weava’s basic highlighting functionality is straightforward, but the poor design and mandatory account creation add unnecessary friction. The ads make navigation cumbersome, and while it’s not difficult to learn, using the tool effectively can be a challenge due to these barriers. |
Security & Privacy Tooltivity's expert score for the 'Security & Privacy' aspect of each extension. | 9.0 Strong privacy protection through the premium feature malware blocking. The privacy policy is transparent without any indication of data being passed on. Winner in this category | 7.0 Weava does take steps to protect user data, and their privacy policy is clear about not selling personal information. However, the requirement to create an account and the potential for data collection through ads could be a concern for privacy-conscious users. |
Conclusion A summary of our findings and final thoughts for each extension. | AdBlock is a reliable tool for blocking basic ads. While it blocks most ads and still protects your privacy by preventing tracking, recent updates have failed to prevent ad videos on YouTube. It's a good choice for anyone looking for a simple and reliable adblock extension. | Weava Highlighter may still be a popular choice, but its current state leaves much to be desired. The overwhelming presence of ads and a clunky design significantly detract from the user experience, making it hard to justify its use when other tools offer a more polished and ad-free environment. If you’re serious about your productivity, it’s worth exploring alternatives like Web Highlights, which delivers all the benefits of Weava without the downsides. |
Our Recommendation | In our comparison between AdBlock and Weava, AdBlock came out on top, scoring 8.2. AdBlock is the most widely used, with over 77 million users and 296k+ reviews—and it also delivered the strongest performance in our tests. User reviews for AdBlock reflect our findings, while we rate Weava lower than users do. Notably, AdBlock has the highest user rating in the Chrome Web Store at 4.17, which supports its strong performance in our review. There are some noticeable differences between these extensions, so it's worth considering your priorities and the details below.
If you want a quick recommendation, AdBlock is our top pick. But as always, the best choice depends on what matters most to you. |