Octo Browser Review 2026

What is Octo Browser?

Octo Browser (octobrowser.net) is an antidetect browser built for managing many accounts across platforms without triggering bans or anti-fraud systems. Its distinguishing technical choice is the proprietary Octium browser kernel, which the company updates regularly to keep pace with Chrome's behavior. Rather than only editing fingerprint values on top of a stock Chromium build, Octo emphasizes that each profile ships with the digital fingerprint of a real device. It runs on Windows, macOS (Intel and M-series), and Linux, and also advertises iOS support with mobile profiles and proxies — a wider OS footprint than most competitors. On third-party review sites it carries a 4.8/5 rating on G2 by its own citation, and it advertises 99.995% uptime.

Key features

Octo's feature set is oriented toward professional teams running at volume:

• Mobile fingerprints: profiles that simulate Android devices, so you can present as a smartphone or tablet user where that traffic profile matters — useful for platforms that scrutinize mobile-vs-desktop signals.
• Built-in proxy shop: residential proxies can be selected and bought inside the app without leaving your workflow, which removes a common friction point for newcomers.
• Profile management at scale: tags, templates, and bulk actions designed to cut clicks when you operate hundreds of profiles.
• Team management: configurable permissions, password protection, tag-based access control, and action logging — the controls an agency needs for accountability.
• Universal API: documented automation support across multiple languages for automatic or hybrid profile management.

One practitioner-friendly detail: Octo retains your profiles for 6 months after a subscription lapses, so a missed payment or a quiet month doesn't immediately wipe your account base.

Pricing (verified)

Octo prices in euros and structures plans squarely around profile count, team slots, and API throughput. There is no permanently free tier in the published lineup, but the entry point is low.

• Lite — €10/month: 3 profiles. A genuinely cheap way to start.
• Starter — €29/month: 30 profiles.
• Base — €79/month: 200 profiles, with API access at 50 requests/minute and 500 requests/hour.
• Team — €169/month (marked most popular): 600 profiles, 6 team members, API at 100 RPM / 1,500 RPH.
• Advanced — €329/month: 100,000 profiles, unlimited team members, API at 200 RPM / 3,000 RPH.

Longer commitments cut the price meaningfully: 10% off for 3-month billing, 20% off for 6-month, and 30% off for 12-month. Plans are customizable — you can buy additional profiles (for example +250 on Team), extra team slots, and higher API limits up to 800 RPM / 47,000 RPH, and custom plans exist above the Advanced tier. Payment is accepted via Visa, Mastercard, UnionPay, and a broad set of cryptocurrencies including Bitcoin, Ethereum, Litecoin, Tether, TRON, USDC, Bitcoin Cash and TON.

Proxy integration

Octo's standout here is the built-in proxy shop: residential proxies are purchasable directly inside the application, so a new user can spin up a profile and attach a working proxy without first signing up with an external vendor. That said, Octo also works with your own proxies, so existing residential or mobile proxy subscriptions plug in normally per profile. The combination — bring-your-own plus an integrated shop — is the most beginner-friendly proxy story among the browsers reviewed here, while still leaving power users free to use their preferred provider. Mobile profiles pair naturally with mobile proxies for Android-style sessions, so an operator targeting a mobile-first platform can match a mobile fingerprint to a mobile IP without juggling two separate vendors. The practical upshot is that a newcomer can go from sign-up to a working, proxied profile in a single sitting, while an agency with an existing residential-proxy contract loses nothing by bringing it across — Octo accommodates both ends of the experience spectrum rather than forcing a single workflow.

Strengths and weaknesses

• + Proprietary Octium kernel kept in step with Chrome, plus real-device fingerprints, signaling a serious anti-detection investment.
• + Broadest OS coverage in this group — Windows, macOS, Linux, and iOS with mobile profiles.
• + Integrated proxy shop removes the usual setup hurdle of sourcing proxies separately.
• + Generous lapse policy: profiles retained for 6 months after a subscription ends.
• − No permanent free plan; the cheapest option is the €10 Lite tier with just 3 profiles.
• − API access starts at the Base tier (€79), so automation users can't run on the two cheapest plans.
• − API throughput is metered and tiered, which can force an upgrade purely for higher RPM/RPH rather than profile count.
• − Euro pricing introduces FX considerations for teams budgeting in other currencies.

Verdict

Octo Browser is one of the most polished options for serious multi-accounting teams: a custom kernel, real-device and mobile fingerprints, the widest OS support here, and a proxy shop that lowers the barrier to a clean setup. The honest trade-offs are the absence of a free tier and the way API access and throughput are gated behind higher plans. If you specifically need free-to-start access or unlimited local profiles, Undetectable is the more economical alternative for solo operators; developer teams wanting a Docker-ready SDK and headless deployment should compare against Kameleo. For agencies that want a refined, well-supported tool with proxies built in, Octo is an easy recommendation.