Production-grade custom browsers — enterprise internal browsers, kiosk shells, white-label products, crypto wallets. Not Electron wrappers that break on the next Chrome release.
Based on 100+ Reviews
Why Entalogics for Chromium
The reasons clients pick us, in their own words. Each one is something most agencies will swear they do — and most don't.
Browser internals require C++, IPC, and sandboxing knowledge. Not React developers who learned Electron last week.
We have a working Chromium base ready. You don't start from zero — you start from running.
Full network-stack control, built-in proxy support, certificate management. No third-party telemetry unless you put it there.
Signed builds, auto-update infrastructure, and OS-native installers ready for Windows, macOS, and Linux.
Hard-won lessons
Five mistakes we see in every browser project that didn't make it. None of them are visible at kickoff — all of them are fatal by month six.
We've seen each of these on takeovers. None of them happen on our builds — they're scoped, planned, and budgeted from day one.
The receipts
Not case studies. A raw list of specific browser features that only someone who has built browsers would know to ship. If it's on this list, we've done it in production.
Product types
The shapes of browser work we've shipped most often — each with the integrations we reach for first.
Version strategy
The question every serious buyer has and nobody answers publicly. Five answers, in writing.
We default to the latest Chromium stable channel at kickoff. For long-lived enterprise builds we ship on Chromium ESR-equivalent (an LTS branch we maintain), with a documented upgrade window every six months. The decision is made in week 1 of discovery and written into the contract.
Platforms
Desktop and mobile by default. Signed, notarized, and packaged for the way real users actually install software — including the enterprise IT teams behind them.
Engagement shape
A typical browser engagement, end-to-end. Code signing and upstream sync get scoped at week one — not bolted on after launch.
Stack
Each row below has been load-tested across 14+ real browser shipments. Predictable, hireable, debuggable.
ENGAGEMENT
No hourly retainer that bills for 'thinking time.' Pick a lane that matches your stage; everything is fixed-quote or transparently rated.
For founders shipping their first custom browser
For teams who need a working production browser — not an Electron wrapper. Fixed scope, fixed quote, senior-only team. Code signing and auto-update pipeline included from day one.
Scale-up adding browser features to an existing product
Senior Chromium engineers in your Slack, your GitHub, your standups. Upstream sync, security patches, feature iteration — handled.
Enterprise or regulated verticals
For enterprises needing policy management, audit logs, and self-hosted update infrastructure. Built for IT procurement.
Founder-direct
Free 30-minute architecture call with a senior Chromium engineer. By the end you'll have an engine recommendation, a distribution plan, and a realistic ship date — whether you hire us or not.
