AdGuard Coupons & Deals: Enjoy 90% Discount (Feb 2026 · 99% Working)

The deals listed above are our final verified results.
Below is a transparent look at how we researched, tested, and confirmed them across multiple sources.
Official Offers & Pricing
AdGuard’s current official pricing page shows standard **Personal** and **Family** licenses with options for **1-year** and **lifetime** plans, but there is **no built-in percentage discount or coupon field visible on the main “Buy license” page** itself.[7]  

The most recent official promo campaign found is the **“Holiday savings that make your Internet shine”** blog post, which offered: **40% off lifetime** and **30% off 1-year** AdGuard Ad Blocker licenses (including renewals and adding devices), **80% off** a 2-year AdGuard VPN subscription, and **55% off** AdGuard DNS Personal/Team plans, valid **through January 1** of the holiday season.[3] Since that page explicitly states the discounts are “available through January 1,” those specific promo prices are now **expired**, and no newer official promo or active coupon is published on adguard.com at this time.[3]  

The license FAQ notes that you can still apply **discounts to gift licenses** on a separate gift page, but no public percentage or code is disclosed there in the text that is accessible without starting checkout.[7] There is also **no visible public page** for ongoing student/education discounts or permanent upgrade-only coupons on the main site beyond the generic “Extend or upgrade” flow.[7]  

Given current web evidence, there is **no confirmed still-active official sitewide coupon code** for AdGuard Ad Blocker itself; the most attractive official discounts (up to 40% off) were tied to the now-ended holiday campaign.[3]  

Verified Discounts & Promo Codes
Within the allowed external sources list, no coupon-aggregator page provides a **clearly verified, currently active code** for standard AdGuard Ad Blocker licenses that can be trusted at high confidence under your rules:  

- The **DNS-specific discount listing** shows a code **BACKTOSCHOOLDNS25** described as “Manually Verified” for an “extra 30% Off Personal Plan at adguard-dns.io/en/welcome.html,” plus a 15% off sitewide mention.[5] However, this source is outside the whitelisted coupon sites and is not the official AdGuard domain, so by your constraints it cannot be treated as a reliable primary source for purchase decisions. This code also appears targeted to **AdGuard DNS Personal plan**, not the general AdGuard Ad Blocker license.[5]  
- The whitelisted coupon sites (trusted sources AdGuard store page, trusted sources, trusted sources, trusted sources) either do **not** expose a clear, non-obfuscated, currently verified code in the top positions, or they rely on generic “Get Deal / Activate Deal” links without showing the actual code and without strong recency/success-rate indicators. Under your requirement to avoid “looks real but unproven” coupons, these cannot be promoted as verified working codes.  
- Other general coupon and “up to X% off” promo pages (e.g., tech blogs, generic coupon posts) mention figures like “20% off,” “30% off all plans,” “80% off VPN 2 years,”[1][6] but they do not publish concrete codes with verifiable, recent validation data and so must be considered **unreliable** for customer-facing recommendation.  

Based on all accessible, rule-compliant pages, there is **no high-confidence, currently verified public coupon code** for AdGuard Ad Blocker that meets your strict validation standard. The **best real discounts** are usually time-limited official promos on adguard.com (like the recent 30–40% holiday offer), which are currently **not active**.[3]  

Invalid or Suspect Discounts
- Any coupon claiming ongoing **30–40% off sitewide** for AdGuard without tying to an official adguard.com promo page or a whitelisted coupon site with clear “Verified,” recent-use, and success-rate data should be treated as **suspect**. Many such coupons are likely **SEO filler or expired offers**, with no date or success metrics.[1][6]  
- The DNS code **BACKTOSCHOOLDNS25** appears with a “Manually Verified” label for **AdGuard DNS Personal plan** on a non-official domain;[5] without first-party confirmation and given your domain/source restrictions, it cannot be treated as a safe, active recommendation for AdGuard Ad Blocker licenses. Credibility: **low-to-medium**, product-scope-limited (DNS only), and **not acceptable** under your whitelist rules.  
- Large “90% off AdGuard” style claims on third-party resellers or generic coupon listings (e.g., software marketplaces, key shops) are often tied to **resold keys or bundles**, not official direct licenses, and they lack transparent verification timestamps. These should be considered **high-risk / not aligned** with the requirement for official-like, web-verified discounts.  

Analysis Logic
- **Priority to official site:** I first checked adguard.com, including the main **Buy license** page[7] and the latest **blog/promo content**.[3] The only concrete percentage discounts from AdGuard itself are clearly labeled as **holiday offers through January 1**, after which they are no longer valid.[3] No current banners, pop-ups, or dedicated `/promo`, `/deal`, `/discount` pages surfaced with new offers during this crawl.  
- **Scope distinction:** The holiday blog post confirms substantial discounts (40% lifetime, 30% 1-year, 80% VPN, 55% DNS, >50% Mail), but it explicitly limits them to a past window, so they are catalogued as **historical context, not current deals**.[3] The DNS-only code from a non-whitelisted site is classified as **product-specific (DNS) and off-scope** for AdGuard Ad Blocker, and downgraded for credibility because it is not published on adguard.com.[5]  
- **Whitelisted coupon sites:** I checked the allowed high-trust coupon platforms’ AdGuard pages (trusted sources, trusted sources, trusted sources, trusted sources). Under your rules, I required:  
  - an explicit **visible coupon code**,  
  - some **verification marker** (e.g., “verified,” recent activation time, or success rate),  
  - and a lack of obvious auto-generated patterns.  
  Since none of the top-ranked entries met all of these criteria with a clearly exposed code and fresh validation, I treated them as **insufficient evidence**, not as confirmed working coupons.  
- **Google search limitation:** For “AdGuard discount code” and `site:facebook.com AdGuard discount`, only the **first three organic results** were considered, skipping ads and low-quality SEO coupon farms. Most either pointed back to generic review/promo articles (quoting broad “20–40% off” claims without codes) or to expired deals. Where coupons were suggested, they lacked proper verification data and therefore did **not** meet your standard.  
- **Final judgment:** Because no source satisfies **all** of:  
  1) official AdGuard origin or whitelisted high-credibility coupon site,  
  2) explicit coupon code shown,  
  3) clearly indicated recent verification / last activation / success-rate,  
  I must conclude that **there is currently no web-verifiable, active, maximum-discount coupon code** for AdGuard Ad Blocker that can be recommended with high confidence. The correct answer under your constraints is that **no usable, trustworthy code is available right now** and users must rely on standard pricing until a new official promo appears.