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. | ||
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. | 8.9 Winner in this category | 8.2 |
Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 1,000,000 | 76,543,424 Winner in this category |
Total ratings Total number of user ratings received across all supported browsers. | 26,670 | 295,546 Winner in this category |
Average rating Average user rating across all browsers, calculated from available store ratings. | 4.9 ⭐ Winner in this category | 4.2 ⭐ |
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. | ![]() 4.9 4.87 Average Chrome Web Store rating from the last 100 reviews 1.0M+Users Winner in this category | ![]() 4.5 2.43 Average Chrome Web Store rating from the last 100 reviews 58.0M+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. | 9.5 The ChatGPT sidebar offers many useful AI functions that help with a wide range of everyday tasks, but can also help in the business sector. ![]() Users can access real-time data with Web Access, which is a huge advantage over other models. The multi-model group chat function enables users to communicate with several AI models at the same time and thus gain different insights. In addition, the tool supports interaction with images and files, allowing users to analyze images and chat directly with PDFs. These worked flawlessly in the test. Winner in this category | 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. |
Performance Tooltivity's expert score for the 'Performance' aspect of each extension. | 8.0 In testing, the performance of the ChatGPT Sidebar was good. You hardly notice any lag, which ensures a smooth and efficient browsing experience. Only the function of loading marked content directly into the sidebar via a pop-up, asking questions, or summarizing the content had a few problems. Sometimes it was not possible to click on the pop-up after highlighting. Winner in this category | 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 |
Design Tooltivity's expert score for the 'Design' aspect of each extension. | 9.0 The ChatGPT sidebar is designed to be intuitive and user-friendly. Even the basic user should have no problems navigating through all the functions. The interface looks modern and aesthetically pleasing. Several customizable settings allow the tool to be adapted individually, but there could be a few more functions here. Winner in this category | 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. |
Value for Money Tooltivity's expert score for the 'Value for Money' aspect of each extension. | 8.3 The ChatGPT Sidebar offers a free version with basic features and a limited number of queries. Winner in this category | 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. |
Ease of Use Tooltivity's expert score for the 'Ease of Use' aspect of each extension. | 9.0 The ChatGPT sidebar offers an uncomplicated setup process, with the basics presented in the tutorial immediately after installation. Every user should have no problem using all the functions here, as they are also very clearly presented. Should questions or problems nevertheless need to be resolved, many users have commented in their reviews on how responsive the support team is. Winner in this category | 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. ![]() |
Security & Privacy Tooltivity's expert score for the 'Security & Privacy' aspect of each extension. | 9.7 Security and data protection are a top priority in the ChatGPT Sidebar. No personal data is collected in the extension. The user settings are saved locally so that the data remains private. The tool's transparent data protection guidelines and regular security updates set the extension apart from the competition. Winner in this category | 9.0 Strong privacy protection through the premium feature malware blocking. The privacy policy is transparent without any indication of data being passed on. |
Conclusion A summary of our findings and final thoughts for each extension. | The ChatGPT Sidebar is the perfect tool to improve productivity by integrating AI into daily browsing. The many features make it a valuable asset for personal and professional use. While it stands out for its functionality and ease of use, the premium price might be too high for regular users. Overall, however, it is a highly recommended tool for anyone who wants to use AI for their daily tasks. | 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. |
Our Recommendation | In our comparison between ChatGPT Sidebar and AdBlock, ChatGPT Sidebar came out on top, scoring 8.9. AdBlock is the most widely used, with over 77 million users and 296k+ reviews, but ChatGPT Sidebar outperformed it in our review. User reviews reflect our findings. Notably, ChatGPT Sidebar has the highest user rating in the Chrome Web Store at 4.89, 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, ChatGPT Sidebar is our top pick. But as always, the best choice depends on what matters most to you. |