BlankTrail turns ordinary HTTP requests into traffic carrying the consistent profile of a real browser — from the network fingerprint and operating system down to device parameters. And when a full browser environment is required, Challenge Breaker steps in automatically, with its own Chromium fork and local CAPTCHA solving.
The short version of why people install it.
Cloudflare, AWS, reCAPTCHA and Google text captchas are solved locally, out of the box, with nothing to configure. Challenge Breaker passes the browser checks, gains access to the site and hands the ready session to the port — from there ordinary HTTP requests do the work.
BlankTrail aligns the network profile at every level — from TLS and JA3/JA4 to HTTP/2, HTTP/3, User-Agent and Client Hints. Every parameter matches the browser and operating system you picked and reads as one real profile, not a set of substituted values.
BlankTrail sends DNS queries through resolvers that match your proxy's exit region. The site sees IP and DNS agreeing on geography, and domains resolve over the same routes an ordinary user from that country would take — no DNS leaks, no accidental regional mismatches.
Each BlankTrail port carries an independent browser and hardware profile: language, headers, cookies, route, cache, Canvas, WebGL, fonts, device parameters and the other fingerprinting layers never cross between sessions. Run different browsers, operating systems, regions and proxies at once — every port looks like a separate machine with its own profile consistent at every level.
BlankTrail's Smart Cache keeps only the safe static files — the ones that cannot tie sessions together. Personalised responses carrying Set-Cookie, private, Vary or authorisation are never cached, ETag is stripped, and trackers and analytics are cut off before they load. The result is less metered traffic through residential proxies, with no markers carried between profiles.
BlankTrail runs locally and can take traffic over HTTP/SOCKS5, be driven through the API, or intercept connections at the TUN level. Requests then leave through your own proxies, VPN or VLESS routes — user traffic never passes through BlankTrail servers and does not depend on our infrastructure.
Prices, stock and listings are needed on a schedule, but the site answers with a bot check — and the run stops until someone steps in.
An anti-detect browser handles Canvas, WebGL and fonts, yet TLS and HTTP/2 stay the system default — and the profile contradicts itself on the wire.
Keeping Playwright up for every request costs memory and time, while a plain HTTP client is recognised at the very first handshake.
Before arguing with a block, it helps to see the fingerprint the app actually sends — and whether DNS leaks past the tunnel.
Prices, results and availability depend on the region, and an IP that disagrees with DNS gives the test away before the page even opens.
Residential proxies are billed by the gigabyte, and a noticeable share of that volume goes on the same scripts, fonts and images.
Build the route out of your own proxies, VPN and VLESS, set per-domain rules, cut the excess volume with cache, and make sure nothing leaks past the tunnel.
A proxy provider can be unreachable directly, block the service you need, or require a transport in front of it. The chain is assembled from SOCKS5, HTTP, OpenVPN and VLESS+Reality: the layers stack in order and are managed from one place.
Scripts, styles and fonts do not change between runs, yet they travel through a per-gigabyte proxy every time. A local cache keeps them on your side without mixing sessions: responses carrying Set-Cookie, private, Vary or authorisation never enter it, and trackers are cut off before they load.
One DNS query past the tunnel or an accidental IPv6 exit is enough to make all the profile work pointless. The port checks the route before it starts and shows what exactly disagrees: the resolver, the exit IP or the protocol.
Connect BlankTrail to an application, script or automation system you already run. An HTTP client, a browser, an API — even applications with no proxy settings — can work through one consistent browser environment, without implementing TLS, HTTP/2, HTTP/3 and fingerprinting yourself.
requests, curl, Go, PHP, in-house clients and server applications keep making ordinary HTTP requests. BlankTrail takes on TLS, JA3/JA4, HTTP/2, HTTP/3, headers and the other network parameters of the browser and OS you picked.
Your code stays as it isUse the HTTP/SOCKS5 proxy, the API or TUN interception. BlankTrail can sit in front of Playwright, Puppeteer, Selenium, a scraper, a CLI tool or your own service — without rebuilding the whole architecture around a new network stack.
HTTP/SOCKS5 · API · TUNWhen plain HTTP is not enough, Challenge Breaker automatically starts its specialised Chromium fork, runs JavaScript and the browser checks, obtains a working session and returns it to the same port. After that the application carries on with ordinary HTTP requests.
Browser → Session → HTTPA proxy, VPN or VLESS route decides the exit, and DNS follows its geography automatically. Browser profile, IP, DNS and connection parameters work as one configuration, with no accidental mismatches between levels.
Proxy · VPN · VLESS · DNSThe package installs from npm and adds a BlankTrail node to the workflow: port, profile and route are picked right there, with no HTTP code of your own and no hand-written API calls.
npm · n8nTransparent monthly subscription with no long-term commitment. All plans include signed profile updates and management of bound devices.
Install BlankTrail Proxy, create your first browser profile and connect your application through a local HTTP or SOCKS5 port.
BlankTrail Proxy
