KROWN Browser
KROWN Browser for Notebook
KROWN Browser with Qastle
James Stephens – CEO – Krown Technologies
Company invites offers for four long term sidebar placements with sector exclusivity
MONROE, LA, UNITED STATES, September 22, 2026 /EINPresswire.com/ — Krown Technologies Inc. has announced KROWN, a Web3 browser currently under development that integrates hybrid post-quantum connection security, built-in scam-link safeguards, and a Qastle wallet companion into a single browsing experience. The KROWN browser is slated for release on October 8th, 2026. Concurrently, the company is seeking proposals for four slots on KROWN’s left sidebar, providing prospective partners with extended placement and exclusivity within a mutually agreed-upon industry.
KROWN delivers a recognizable browsing foundation within a product centered on digital ownership. Its signature origami logo and violet-to-cyan color scheme create a space where users can explore, organize their online activities, and utilize Web3 features from one unified hub.
“The browser serves as the gateway where people encounter fresh concepts, possibilities, and dangers on a daily basis,” said James Stephens, CEO of Krown Technologies Inc. “With KROWN, we are merging Web3 access and post-quantum security into a single development initiative, while offering users enhanced command over their browsing and wallet connections.”
Post quantum security integrated into development
The development build incorporates an experimental strict mode utilizing TLS 1.3 with X25519MLKEM768, merging traditional and post-quantum key exchange methods. The ML-KEM element is standardized by NIST under FIPS 203. This approach aims to bolster connection confidentiality against future quantum threats, including the potential for encrypted data to be intercepted now and decrypted later.
The Windows development build has finished compilation and undergone five specific native socket tests. More comprehensive browser security assessments and real-device performance evaluations are still in progress. Strict mode is applied only to explicitly designated test environments; standard browsing does not mandate post-quantum key exchange for every connection. This initiative does not render website certificates, wallet transactions, or blockchain signatures post-quantum.
Qastle and practical Web3 tools
The Qastle companion feature is being developed with QR pairing to a phone, ensuring private wallet keys remain on the mobile device. The current test interface in the browser supports development on sharing approved account addresses. Browser-linked transaction signing and fund transfers are disabled during testing, and the pairing protocol is not advertised as post-quantum.
The existing development interface also features local blocking of ad and tracker domains, detection of reported scam domains, and a link inspector that examines a URL without navigating to it. The inspector differentiates between recognized hostnames, threat-list flags, and suspicious URL patterns; a familiar name or absence of a threat report does not assure safety.
Dedicated Work, Personal, Banking, and Crypto workspace launchers facilitate organized browsing sessions. A local Research Notebook stores selected excerpts and source URLs in one location, while Desk controls allow saving and restoring window and tab configurations. Chromium extension management remains accessible in standard workspaces, along with a minimalist start page featuring seven centered recent-page shortcuts.
Four sidebar openings with sector exclusivity
Krown Technologies is currently soliciting proposals for four long-term commercial placements on KROWN’s left sidebar. This opportunity offers selected companies a branded entry point within the browser, with sector-specific exclusivity negotiated in each final contract.
Interested firms are encouraged to submit their proposed sector, desired placement duration, and commercial terms. Krown will review each proposal individually, with exclusivity scope and placement conditions agreed upon directly with each partner. These four slots provide a pathway for businesses to secure an early presence alongside KROWN’s Web3 initiatives.
About Krown Technologies Inc
Krown Technologies Inc. is developing solutions for digital ownership, connected devices, and Web3 access. KROWN expands that mission into the browser sector, complementing the company’s Qastle Wallet, Excalibur Cold Wallet, KrownDEX, Krown Watch, and the Krown Coin and Layer 1 Blockchain; Krown Network.
For company details or partnership inquiries, reach out to james@krown.network or peter.biggs@krown.network.
James Stephens
Krown Technologies Inc.
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