Is Avast Secure Browser Good in 2026? Honest Review

Consumers get bombarded with ads about secure browsers being ‘the thing,’ but are they? Let’s check out the Avast review, the case for Avast Secure Browser and see if the jig is up.

What Avast Secure Browser Actually Is

The short version: Avast Secure Browser is a Chromium fork — same rendering engine as Chrome, Edge, Brave, and Opera — wrapped in a bundle of privacy and anti-phishing features that Avast ships for free. Think of it as Chrome with Bank Mode, anti-fingerprinting, a built-in ad blocker, and optional VPN hooks, instead of Chrome with Google Account sync and engagement tracking.

Version 124-series (current as of May 2026) runs on Windows, macOS, Android, and iOS. It pulls Chromium security patches within days of upstream, which matters because the browser attack surface is mostly in the engine, not the wrapper.

What you get out of the box: Bank Mode (an isolated browsing session that blocks screen capture, keylogging hooks, and extension access during banking), anti-fingerprinting, built-in ad and tracker blocking (similar to uBlock Origin level), Hack Check (paste your email, get breach-database matches), Webcam Guard integration when paired with Avast Antivirus, and an Avast SecureLine VPN shortcut that opens a paid upsell.

The real question in 2026 is not "does it work?" It works fine — it is Chromium, Chromium works. The real question is whether Avast, given its $16.5 million FTC fine in February 2024 for the Jumpshot data-sale scandal, has earned back the right to be a privacy-focused browser vendor. That is the honest debate.

Features That Actually Differentiate It

Most "privacy browsers" ship the same Chromium plus uBlock Origin combination. Avast Secure Browser has a few features that are genuinely distinctive, and a few that are marketing dressing.

Bank Mode — the headline feature. When you open a banking URL (detected from a whitelist Avast maintains, or manually triggered), the browser spawns an isolated window: no extensions can inject scripts, screen-capture APIs are blocked, keylogger hooks are intercepted at the OS level on Windows, and the session dies when you close it. This is a legitimate defense against info-stealer malware that targets banking sessions. Brave does not have an equivalent out of the box. It is the feature Avast rightly promotes.

Anti-fingerprinting. The browser scrambles canvas fingerprints, font-enumeration fingerprints, and WebGL hashes per session, which breaks the cross-site tracking that ad networks lean on. Brave's Shields do the same thing; Firefox with resistFingerprinting enabled does the same thing; Mullvad Browser does the same thing more aggressively. Avast's implementation is solid but not uniquely better.

Built-in ad and tracker blocker. Enabled by default at a middle-strict level. Blocks most ads, most third-party trackers, most crypto-mining scripts. Not as tunable as uBlock Origin on vanilla Chromium. Fine for a typical user.

Hack Check. A built-in breach lookup powered by Avast's breach database (which is a HaveIBeenPwned-style aggregator). Pastes your email, returns known breaches, tells you to change passwords. Useful once per account, then ignorable.

Video Downloader, Price Compare, Extension Guard. These are the marketing-dressing features. Video Downloader scrapes videos off unprotected hosting. Price Compare is an affiliate shopping module — switch it off. Extension Guard blocks non-whitelisted extensions from installing; useful for low-technical-skill family members, overkill for anyone reading this review.

VPN integration. The browser shows a SecureLine VPN button that opens an Avast VPN installer/upsell. The VPN itself is paid ($59.88/year) and separate from the browser. "Built-in VPN" in marketing copy is overstating it; "shortcut to a paid VPN installer" is the accurate description.

The Jumpshot Elephant in the Room

You cannot review Avast Secure Browser in 2026 without addressing Jumpshot. Here is the factual summary:

From 2014 through January 2020, Avast's free antivirus and Avast Secure Browser collected detailed browsing data from users and sold it through a subsidiary called Jumpshot. Investigative reporting by Motherboard and PCMag in January 2020 documented that the data was granular enough to re-identify individual users despite "anonymization" claims. Avast shut Jumpshot down within days of the story.

In February 2024, the U.S. Federal Trade Commission ordered Avast to pay $16.5 million and banned the company from selling browsing data for advertising purposes. The order also required Avast to delete all data collected through Jumpshot and to notify affected users.

What this means for the browser today: Post-Gen Digital acquisition (Avast was acquired by NortonLifeLock in 2022, now operating as Gen Digital), the browser's telemetry policy has been rewritten. Avast's 2026 privacy policy states browsing data is not sold to third parties and not used for advertising. The FTC order legally binds this for the settlement period.

The honest answer for a privacy-first user in 2026: if your threat model places Avast’s own corporate behavior in the threat list, you will not be satisfied by any policy or FTC order — you will prefer a vendor with a clean history. That is a reasonable position. Mullvad Browser, Tor Browser, LibreWolf, and Brave have clean sheets on the "vendor selling user data" axis. Avast does not. For a user whose threat model is external (phishing, info-stealers, ad-network tracking) rather than vendor-internal, Avast Secure Browser today is defensible. For a user who remembers 2020, it is not.

Real-World Performance

We ran Avast Secure Browser 124 against Chrome 124 and Brave 1.65 on a mid-range Windows 11 machine (Intel i5-12450H, 16 GB RAM, NVMe) for a week of normal use.

Memory footprint. Avast Secure Browser with 10 tabs open sat at 1.6–1.9 GB RAM — essentially identical to Chrome (1.5–1.8 GB) and Brave (1.4–1.7 GB). Chromium forks all behave the same way on memory.

Page load speed. On ad-heavy news sites, Avast Secure Browser beat vanilla Chrome by a noticeable margin because the built-in blocker prevents ad scripts from loading. Equivalent to Brave Shields with default settings. On clean pages (docs, GitHub, banking dashboards) the browsers were indistinguishable.

Bank Mode overhead. Opening a banking URL in Bank Mode added ~1.5 seconds to first-page load on a cold start, because the isolated session initialization runs extension and screen-capture blocks. Negligible afterward.

Extension compatibility. Every Chrome Web Store extension we tried worked, including 1Password, Bitwarden, Grammarly, uBlock Origin, Dark Reader. Extensions are loaded from the Chrome Web Store; Avast's Extension Guard can whitelist/blocklist but does not break compatibility.

Manifest V3 impact. Same situation as every Chromium browser in 2026 — classic uBlock Origin is gone; uBlock Origin Lite or built-in blockers are the path forward. Avast's built-in blocker is Manifest-V3-compatible by construction.

Avast Secure Browser vs Brave vs Firefox vs Mullvad

Short one-liners: Brave is the all-purpose privacy-first daily driver. Firefox is the only non-Chromium option with serious engineering behind it. Mullvad Browser is the paranoid pick without the Tor latency. Avast Secure Browser wins on Bank Mode and loses on vendor history.

Who Should Use Avast Secure Browser

Use it if you are:

• An existing Avast Antivirus user — the integration with Avast One, Webcam Guard, and antivirus web-shield is genuinely useful. You are already inside the Avast trust boundary.
• A family member or less-technical user who needs Bank Mode and a built-in ad blocker without installing and tuning uBlock Origin manually. Avast Secure Browser's defaults are solid.
• Specifically worried about banking-session malware (info-stealers, banking trojans). Bank Mode is a real defense layer on Windows.

Skip it if you are:

• A privacy-first user who remembers Jumpshot. Pick Brave, Firefox with uBlock Origin, LibreWolf, or Mullvad Browser instead. Your reason is valid; there are better options with clean vendor history.
• Running Linux. Avast Secure Browser does not ship a Linux build. Brave and Firefox do.
• Looking for a truly built-in free VPN. The "VPN" in Avast Secure Browser is a shortcut to a paid product. Brave's optional VPN is similar (paid). If you want a free VPN in-browser, no major browser offers one honestly — Opera's free VPN has its own telemetry concerns.
• Power user who wants uBlock Origin (not Lite), custom filter lists, and deep extension tuning. Vanilla Firefox is better for that. Manifest V3 reality bites Chromium forks equally.

The Honest Verdict

Avast Secure Browser in 2026 is a competent Chromium fork with one genuinely unique feature (Bank Mode) and several solid-but-not-unique features (built-in ad blocker, anti-fingerprinting, Hack Check). The engineering is fine. The rendering engine is modern Chromium. Performance matches Chrome and Brave.

The feature we find meaningfully worth switching for is Bank Mode on Windows, and specifically for less-technical users who will not install and configure a sandbox-like setup themselves. For everyone else, Brave delivers the same privacy-first posture with a clean vendor record and Tor integration, and Firefox plus uBlock Origin remains the power-user standard.

The Jumpshot history is not disqualifying in 2026 — the FTC settled, the practice is legally banned, Gen Digital has rewritten the telemetry policy — but it is a fair reason many privacy-conscious users will pick a different vendor. That preference is respected and not called "unreasonable" here.

Our rating: 6.5 / 10. Useful secondary browser for banking sessions if you already run Avast. Not our recommended primary daily driver. For a primary privacy browser in 2026, see our ranked list at most secure browsers of 2026. For the full Avast product family, see our Avast Antivirus 2026 review. If you want the bundled-suite approach done differently, our Norton 360 review covers the identity-first alternative, and Bitdefender Total Security covers the lightest-impact option.

Frequently Asked Questions

Is Avast Secure Browser safe to use in 2026?

Yes, technically. It is built on current Chromium, gets security patches within days of upstream, and ships meaningful features like Bank Mode. The open question is vendor trust post-Jumpshot; that is a personal call based on your threat model. From a code-safety standpoint, the browser is fine.

Is Avast Secure Browser better than Chrome?

For privacy and anti-phishing defaults, yes — it ships with a built-in ad/tracker blocker, anti-fingerprinting, and Bank Mode that Chrome does not include. For Google service integration and raw polish, Chrome still wins. A user who values privacy defaults picks Avast Secure Browser or Brave over Chrome.

Does Avast Secure Browser include a real VPN?

No. The "VPN" shortcut inside the browser opens an installer for Avast SecureLine VPN, which is a separate paid product ($59.88/year). Marketing copy often implies a built-in free VPN; the reality is a paid upsell. For a truly bundled VPN with antivirus, see our Norton 360 review.

Is Avast Secure Browser as private as Brave?

Feature-for-feature, close — both block ads and trackers by default, both resist fingerprinting, both use Chromium. The difference is vendor history: Brave has a clean record, Avast has the 2024 FTC settlement over Jumpshot. If "privacy" includes "the browser vendor has never been fined for selling user data," Brave wins. If you are measuring only the technical feature set, they are roughly equivalent, with Avast ahead on Bank Mode and Brave ahead on Tor integration.

Does Avast Secure Browser slow down my PC?

No more than Chrome. In hands-on testing, memory usage was within 10% of Chrome at the same tab count, and page-load times on ad-heavy sites were faster thanks to the built-in blocker. Bank Mode adds roughly 1.5 seconds to cold starts on banking URLs. Not a performance concern on 2020-or-newer hardware.

Alternatives Worth Considering

If Avast Secure Browser does not fit, here are the honest alternatives to pick from in 2026:

• Brave — privacy-first daily driver, Tor integration, clean vendor history, same Chromium engine.
• Firefox + uBlock Origin — the power-user standard, non-Chromium engine, full customization.
• Mullvad Browser — Tor Project collaboration, Gecko-based, hardened defaults, no Tor latency.
• LibreWolf — Firefox fork with paranoid defaults, community-maintained, free.
• Microsoft Edge — Chromium with SmartScreen phishing protection built in, integrated with Microsoft Defender; covered in our Windows Defender review.

For full security coverage in 2026, the browser is only one layer. Pair it with antivirus — our current top picks are Bitdefender (lightest impact), Norton 360 (best identity bundle in the US), or Malwarebytes Premium (strongest on active infections). And if you are evaluating the rest of the Avast product stack, see our Avast Antivirus review and our AVG Antivirus review, which share an engine.