Adguard Products
All Adguard Release Notes (169)
- Jan 13, 2026
- Parsed from source:Jan 13, 2026
- Detected by Releasebot:Jan 19, 2026
AdGuard for iOS 4.5.15
AdGuard for iOS gets core privacy and filtering upgrades. DNS protection gains post-quantum cryptography with DnsLibs 2.7, auto-secure DNS without extra steps. Safari filtering improves with SafariConverterLib, delivering cleaner pages and smarter rule handling.
DNS protection
We’ve updated DnsLibs to v2.7, adding post-quantum cryptography (PQC) support to DNS (applies to DoH,DoT, and DoQ).
It means your DNS requests are now protected with encryption designed to stay secure even as technologies evolve. As quantum computing develops, some traditional encryption methods may become vulnerable. Post-quantum cryptography is built to withstand those future threats, helping keep your browsing private not only today, but for years to come. Post-quantum protection works automatically when you enable DNS protection and choose one of the AdGuard DNS servers. There’s nothing extra to configure. You can check this setting by following the steps:- Open the Protection screen
- Turn on DNS protection and open its settings
- Go to DNS server and select one of the AdGuard DNS options
Improved filtering in Safari
We’ve also updated SafariConverterLib, which brings new capabilities to how filtering rules work in Safari.
This update gives filter developers more flexibility and allows AdGuard to process complex rules more efficiently. For you, that means cleaner pages, and better handling of tricky ads.Changelog
Improvements
- Added post-quantum cryptography support #245
- Adopted request methods in the content blocker trigger field #88
DnsLibs (DNS filtering engine)
- DnsLibs updated to v2.7.6 #2497
SafariConverterLib (Converter of AdGuard rules to Safari content blocking rules)
- SafariConverterLib updated to v4.1 #2498
- Jan 13, 2026
- Parsed from source:Jan 13, 2026
- Detected by Releasebot:Jan 19, 2026
AdGuard Pro for iOS 4.5.15
AdGuard for iOS ships a stronger protection update with DNS post‑quantum crypto and smarter Safari filtering. DnsLibs v2.7.6 adds PQC for DoH/DoT/DoQ; SafariConverterLib v4.1 enables more flexible rule processing for cleaner pages.
DNS protection
We’ve updated DnsLibs to v2.7, adding post-quantum cryptography (PQC) support to DNS (applies to DoH,DoT, and DoQ).
It means your DNS requests are now protected with encryption designed to stay secure even as technologies evolve. As quantum computing develops, some traditional encryption methods may become vulnerable. Post-quantum cryptography is built to withstand those future threats, helping keep your browsing private not only today, but for years to come. Post-quantum protection works automatically when you enable DNS protection and choose one of the AdGuard DNS servers. There’s nothing extra to configure. You can check this setting by following the steps:
- Open the Protection screen
- Turn on DNS protection and open its settings
- Go to DNS server and select one of the AdGuard DNS options
Improved filtering in Safari
We’ve also updated SafariConverterLib, which brings new capabilities to how filtering rules work in Safari.
This update gives filter developers more flexibility and allows AdGuard to process complex rules more efficiently. For you, that means cleaner pages, and better handling of tricky ads.
Changelog
Improvements
- Added post-quantum cryptography support #245
- Adopted request methods in the content blocker trigger field #88
DnsLibs (DNS filtering engine)
- DnsLibs updated to v2.7.6 #2497
SafariConverterLib (Converter of AdGuard rules to Safari content blocking rules)
- SafariConverterLib updated to v4.1 #2498
- Dec 18, 2025
- Parsed from source:Dec 18, 2025
- Detected by Releasebot:Jan 19, 2026
AdGuard for Mac 2.18
Version 2.18 boosts performance and adds AI-powered browser support for Atlas, Comet, and Dia, plus macOS 12+ compatibility. CoreLibs and DnsLibs upgrades, new scriptlets, and fixes improve stability and compatibility across the board.
Great news! Version 2.18 brings a noticeable step forward in performance, stability, and compatibility. One of the main highlights is support for three new AI-powered browsers: ChatGPT Atlas, Perplexity Comet, and Dia. Now you can enjoy clean, ad-free browsing there as well.
We’ve also updated the system requirements:
AdGuard for Mac now supports macOS 12 and later.
Alongside that, we refreshed the Filter List Manager, polished many internal processes, and fixed a number of issues to make everyday app use smoother and more reliable.Changelog
Improvements
- Added support for the Dia browser
- Added support for OpenAI’s Atlas browser
- Added support for Perplexity’s Comet browser
- Updated FLM to v2.3.5
Fixes
- Settings window position resets after after restarting the app
- Adding a new user rule during the search causes the application to crash
- App com.adguard.mac.adguard requests local network access multiple times
- Trusted Type error when blocking an element on YouTube via Safari Assistant
- AdGuard is not fully synced with the latest Assistant before a release
CoreLibs (Filtering engine)
Improvements
- CoreLibs updated to v1.18.36
- Added support for ABP’s CSS injection syntax
- Allowed removing content with empty attribute
- Improved content-script performance by using browser cache properly
- Improved performance of content-script loading
- Removed complicated heuristics for the $domain modifier
- Added zstd encoding support
Fixes
- Filtering disabled because it may affect website performance (new.lewd.ninja)
- Some extensions stopped working with CoreLibs 1.18
- $removeparam does not work in pair with the $domain modifier
- Some React-based sites fail to load due to Minified React error
- $urltransform combined with $~3p doesn’t modify the request URL if opened directly in the address bar
- Filter UDP under Linux
DnsLibs (DNS filtering engine)
- DnsLibs updated to v2.6.20
Scriptlets (JavaScript enhancement for filtering rules)
Improvements
- Scriptlets updated to v2.2.8
- Added more examples to scriptlet docs
- Added new scriptlet: trusted-replace-argument
- Improved href-sanitizer — added support for uBO arguments
- Improved prevent-fetch — added ability to set random response content
- Improved set-cookie and set-cookie-reload — added support for the denied value
- Improved set-cookie — added empty object value
- Updated AGTree to v3
Fixes
- trusted-set-cookie-reload — infinite reload when values constantly change
- inject-css-in-shadow-dom — scriptlet fails if adoptedStyleSheets is overridden
- json-prune — does not correctly handle null values when checking the specified key
- prevent-element-src-loading — TrustedScriptURL is not defined in Firefox
- spoof-css — incorrect DOMRect values
- trusted-replace-node-text — incorrectly output ' , but not '
- trusted-replace-node-text — some quotes are escaped incorrectly
- trusted-set-constant — more precise string value detection
- trusted-suppress-native-method — reset isMatchingSuspended when stack is not matched
- Scriptlet compilation error in Safari 15 due to unsupported regex lookbehind
- Dec 16, 2025
- Parsed from source:Dec 16, 2025
- Detected by Releasebot:Jan 19, 2026
AdGuard Browser Extension by Adguard
AdGuard Browser Extension 5.2.600.3
Changelog
Fixes
The extension now runs more smoothly thanks to this minor update, which fixes a number of bugs.
Move clipboardRead and clipboardWrite permissions to optional AND request them on User Rules Entry and Allowlist (mobile version)
The extension doesn't work in browser 360
- Dec 12, 2025
- Parsed from source:Dec 12, 2025
- Detected by Releasebot:Jan 19, 2026
AdGuard for Android 4.12.2
This is a technical update aimed to increase the app stability and fix minor bugs.
Original source Report a problem - Dec 11, 2025
- Parsed from source:Dec 11, 2025
- Detected by Releasebot:Jan 19, 2026
AdGuard For Windows by Adguard
AdGuard for Windows 7.22.3
Hotfix
In this hotfix, we’re automatically migrating all users from the outdated TDI driver to the more reliable WFP driver. This change comes as a solution to an issue reported by users, ensuring filtering works with the latest versions of Chrome-based browsers, which aren’t fully compatible with TDI.
TDI isn’t going away completely — you can still enable it if you want to. But if you do, the app will show you a clear warning explaining the potential issues and how to temporarily fix them. For all the details, check out our Knowledge Base.
Original source Report a problem - Dec 5, 2025
- Parsed from source:Dec 5, 2025
- Detected by Releasebot:Jan 19, 2026
AdGuard Browser Extension by Adguard
AdGuard Browser Extension 5.2.500
Release Notes
A small fix that addresses the issue with the Update Notification appearing intermittently
Original source Report a problem - Nov 24, 2025
- Parsed from source:Nov 24, 2025
- Detected by Releasebot:Jan 19, 2026
AdGuard Browser Extension by Adguard
AdGuard Browser Extension 5.2.400.0
Patch 3 for AdGuard Browser Extension v5.2 brings several improvements to the app’s usability and appearance.
The most significant change is that now you can update your custom filters seamlessly with just one click. This became challenging after moving to MV3, but the function is back.
Also, we have added an animated loading icon for the extension popup, so now you can easily check if the extension is up and running.Changelog
Improvements
- Added the possibility to update custom filters in the MV3 version of the extension
- Added a new animated loading icon for the extension popup
- Nov 19, 2025
- Parsed from source:Nov 19, 2025
- Detected by Releasebot:Jan 19, 2026
AdGuard Browser Extension by Adguard
AdGuard Browser Extension 5.2.113.0
This release removes previously unnecessary permissions and updates how the extension handles permission requests.
Original source Report a problem - Nov 14, 2025
- Parsed from source:Nov 14, 2025
- Detected by Releasebot:Jan 19, 2026
AdGuard For Windows by Adguard
AdGuard for Windows 7.22.2
A small bug has crept into the release. That’s why we’re publishing a hotfix today: so you can enjoy the service, and we can get on with some bigger tasks.
Original source Report a problem