01 · LAN SCOPE
Power the site survey
Free for non-commercial use — host inventory, ports, HL7/MLLP, TLS, multicast, topology, switch L2 path, routed path, Excel. Commercial use: contact sales for pricing.
Engine building for your needs
RenniLink engines
to power your world.
The ethos of RenniLink is simple: engine building for your needs. We design purpose-built engines — network discovery, high-fidelity playback, photo finishing, multi-format ebook reading — so the hard part of the job is powered by something made for it, not a generic platform stretched thin.
Engine building for your needs
Professional · future-tech
Direct delivery · honest products
Lan Scope is free for non-commercial use
(commercial licence via sales).
Valve King: Linux trial now · Windows soon · £79.99 limited time (full £129.99).
Photographer: Linux trial now · Windows coming soon · layers · RAW · £119 lifetime (limited time).
E-Book Reader (Linux) available.
Ethos
Engine building for your needs
RenniLink does not sell a pile of features under one logo. We build engines — focused systems that power a defined world of work — then wrap them in operator tools you can install, run, and trust.
02 · VALVE KING ENGINE
Power the listening room
Ground-up codec and playback engine — Linux available now, Windows coming soon (£79.99 limited time · full £129.99 · 1 PC). Exclusive DAC path, physics-led valve colour, Glorious Lossy.
03 · PHOTOGRAPHER ENGINE
Power the finishing desk
Ground-up original photo engine — Linux trial now, Windows coming soon — pro layers & masks, first-party multi-brand RAW, full Pro Studios, Apex Live multi-CPU imaging. 14-day trial on Linux (Beta).
04 · E-BOOK ENGINE
Power the reading room
Multi-format library and open-book reader for Linux — shelves, covers, continuous reflow, two-page Traditional paper, real chapter TOCs.
Engines
Built for the world you run
Engines under one brand — each shaped for a need. Lan Scope free for non-commercial use; Valve King (Linux now, Windows soon); Photographer (Linux now, Windows soon, RAW + layers); E-Book Reader for Linux.
Linux
Free NC
Lan Scope
Host inventory, ports, HL7/MLLP, TLS, multicast, topology, L2/L3 path, Excel. Self-contained Linux (no system .NET). Free non-commercial; commercial via sales.
Linux
Windows soon
Download trial
Valve King
High-fidelity music and audio player for Linux — ground-up codec engine, exclusive DAC path (ALSA Direct; ASIO on Windows when shipped), physics-led valve colour, Glorious Lossy. Lifetime £79.99 limited-time (full price £129.99).
Linux
Windows soon
£119 limited time
Photographer
Original first-party photo engine — not a fork. Pro layers & masks, high-quality RAW (CR2 · NEF · DNG), full Pro Studios, Apex Sharpen. Linux x64 trial download · Windows not published yet · lifetime license £119 introductory offer (1 PC, offline serial).
Linux
Product page
E-Book Reader & Library
Shelves, covers, folder import, continuous reflow, one- or two-page reading, Traditional paper theme, real chapter TOCs. EPUB, PDF, MOBI, comics and more.
How we build
Crafted engines, not crowded product lines
We design for a defined purpose first — then refine the technology that serves it — so each product stays coherent, capable, and ready for real work.
1
Purpose before platform
Network discovery, critical listening, photo finishing, long-form reading: each engine is shaped by the work it must do, rather than assembled from a catalogue of spare parts.
2
Clear paths to the product
Lan Scope: free non-commercial download (commercial licence via sales). Valve King: Linux trial + lifetime licence; Windows soon · £79.99 limited time (full £129.99). Photographer: Linux trial now, Windows coming soon, lifetime £119 limited time (1 PC). E-Book Reader: product page and sales.
✓
Transparent by design
Products that are not yet available for public download are marked In development, with genuine screens and technical detail — so you can judge the work as it stands, without marketing theatre.
Contact
Talk to RenniLink
Sales, demos, and product interest — secure form (inbox address never published).
Contact sales
Lan Scope commercial licensing, Photographer trial & licenses, Valve King, E-Book Reader, and general commercial questions.
RenniLink engines to power your world.
Engine building for your needs — site surveys, listening rooms, finishing desks, reading rooms.