Black.X Works - Developer & Maker

01 Live now

Websites

Full websites you can visit right now. Dark fiction and developer work, hosted and free to read.

Website

VStories

Dark fiction by VIRUS. Demon pacts, whispers in the mind, and shadows that count in the dark. Every story is complete with full chapters. Free to read.

Dark fiction Horror Free

Novel | 20 chapters Road To Hell A demon pact, devastating consequences, and the enduring power of hope.

Novel | 22 chapters Hell of the Mind Whispers promise clarity and power. Every act of vengeance costs a piece of soul.

Thriller | 20 chapters The Killer Tally marks on windows and a voice counting from the shadows at 2 a.m.

Read stories

Website

Black.X

The developer portfolio. Privacy-first software built for real people, not data harvesters.

Mobile, web, and desktop projects
Offline-first where it matters
No ads, no tracking, ever

Portfolio Privacy

Visit site

02 Open source

Tools & Software

Free utilities built for real workflows. VRChat avatar prep and Windows desktop overlays.

Unity Tool

Vtool

Avatar Auto-Fixer Pro. Pre-upload checks and safe fixes for VRChat avatars in Unity. Catch blockers before you upload.

Check tab: blockers, warnings, performance snapshot
Fix tab: safe one-click SDK error fixes with rollback
Textures tab: cap sizes and prep for Quest
Install via VRChat Creator Companion (VCC)

Unity VRChat SDK VCC Free

View on GitHub

Windows App

Pngup

Pin a photo on your Windows desktop and work behind it. A floating overlay that stays out of your way.

Always on top with click-through mode
Resize, opacity, and draggable settings panel
Dark and light themes, 6 languages
Tray shortcuts and global hotkeys

Windows Tauri MIT

View on GitHub

03 Who builds this

About Black.X

Built by DARKSIDE957

Black.X is an independent developer brand. One person building software, stories, and tools that respect your privacy. No venture funding, no ad networks, no data brokers.

Projects span dark fiction (VStories, written as VIRUS), VRChat creator tools (Vtool), and desktop utilities (Pngup). Everything here is built to be fast, honest, and useful.

Indie dev Privacy-first Open source tools Free fiction

04 How it works

Principles

Every project follows the same rules. No exceptions.

Privacy

No tracking scripts, no analytics farms. Your data stays yours.

No ads

No banners, no popups, no sponsored content. Ever.

Open source

Tools are open on GitHub. Inspect the code, use it freely, report bugs.