Particular Ltd.

We build software that never leaves your device.

Client-side tools for industries where data can't leave the room. No servers, no uploads, no accounts. The architecture is the privacy policy.

Products
RegSecure
regsecure.com

One platform replaces six compliance vendors. Video, signatures, and forensic recording — all client-side. Patent-pending Triangle Authentication™. Zero servers, zero breach risk.

RegSecure AI
regsecure.ai

Legal AI that never leaves your laptop. Contract analysis via local LLM — 100% in the browser. Patent-pending client-side architecture. Zero data egress.

Arnon
arnon.app

Encrypted conversations that disappear. No app, no account, no trace. Send a link, chat, close the tab. Open source.

Particular is a one-person company based in Israel. No investors, no tracking, no growth hacks.

Every product runs entirely in the browser. The server never sees your data — because there's nothing to see.