# RPX customs

> RPX customs is a Brandenburg-based technology company building cyber-physical phone cases. Part 90s nostalgia, part future tech. Customers design their own loadout — describe a concept and AI generates original artwork, upload a portrait and the Portrait Engine turns it into a stylized character, or browse the Two Souls curated design universe. Every case is armored hybrid construction — 3-meter drop tested, MagSafe compatible, and built like classified hardware.

## Core Product

RPX customs sells cyber-physical phone cases — armored hybrid hardware (TPU bumper + rigid printed back panel) with designs created four ways:

1. **Two Souls Collections** — curated design universes ready to order. No design needed. Pick your side.
2. **PROMPT ENGINE** — describe a concept, the system generates original artwork
3. **PORTRAIT ENGINE Transform** — upload a portrait, the AI turns you into a stylized character (bold cel-shaded character portraits inspired by 90s anime and urban illustration)
4. **Photo Upload** — print any high-resolution image directly on the case

All cases: armored hybrid construction (2.8mm thick), 3-meter drop tested, UV-resistant ink, MagSafe with N52 magnets (iPhone), Qi wireless charging (all models). Black TPU frame that never yellows.

## Two Souls. One Pixel.

RPX customs' design philosophy splits into two curated universes:

**The System** — For the digitally wired. Tech aesthetics channeling 90s translucent hardware, CRT glow, and overclocked energy.
- Silicon Heart: circuit boards, glowing processors — like cracking open a translucent Game Boy and finding the future inside
- Retro Gadget: translucent consoles, 8-bit pixel art — pure 90s gaming nostalgia, N64 cartridge energy
- Kinetic Overclock: combustion cores, boost gauges — turbo energy meets digital redline

**The Streets** — For culture carriers. Drift smoke, neon rain, and palm city heat.
- JDM Drift: manga-style touge drift, rain-soaked street coupes — midnight mountain-run energy
- The Cyber-Arcade: Neo-Tokyo streets, neon dreams — the arcade you never wanted to leave in 1997
- Palm City: bold character art, sunset skylines — urban illustration energy on a phone case

## Supported Devices

**Apple iPhone:** iPhone 15, 15 Plus, 15 Pro, 15 Pro Max, iPhone 16, 16 Plus, 16 Pro, 16 Pro Max, iPhone 17, 17 Pro, 17 Pro Max, iPhone Air, iPhone 18 Pro, 18 Pro Max

**Samsung Galaxy:** Galaxy S25, S25+, S25 Ultra, Galaxy S26, S26+, S26 Ultra

## Key Pages

- [AI Phone Case Customizer](https://rpxcustoms.de/pages/customizer): Design your custom phone case with AI — free to use
- [About RPX customs](https://rpxcustoms.de/pages/about-us): Company information, technology, and mission
- [AI Phone Case Design Guide](https://rpxcustoms.de/pages/ai-phone-case-design): Complete guide to AI phone case design
- [Custom Phone Cases Guide](https://rpxcustoms.de/pages/custom-phone-cases-guide): Everything about custom phone cases in 2026
- [FAQ & Support](https://rpxcustoms.de/pages/support): 25+ frequently asked questions answered
- [Contact](https://rpxcustoms.de/pages/contact): Customer support — response within 24 hours
- [Business Partners](https://rpxcustoms.de/pages/fleet): B2B partnerships for branded custom cases

## Portrait Engine access

PORTRAIT ENGINE is open every day. No time windows, no queue, no code, no card.
- **Free** — 2 PORTRAIT ENGINE portraits per device each week, plus 6 PROMPT ENGINE generations
- **PIXELBACK (€2.95)** — 5 more PORTRAIT ENGINE generations and 10 more PROMPT ENGINE generations. The €2.95 is then taken off an eligible RPX customs phone case at checkout, so it comes back on the case. One-time purchase, no subscription.

A free portrait is a real result: it can be ordered on a case exactly as it is.

## Blog Articles- [A Personalised Phone Case Gift: Check These Details First](https://rpxcustoms.de/blogs/robopixel-blogs/personalised-phone-case-gift-checklist): A practical gift checklist: confirm the exact phone, choose a photo they will enjoy carrying, check the camera crop a...
- [Upload Your Outfit Photo. Get a Custom Phone Case.](https://rpxcustoms.de/blogs/robopixel-blogs/match-phone-case-to-your-outfit): Upload an outfit photo and preview a personalised phone case inspired by what you wear. Four outfit ideas, simple ste...
- [Custom Phone Cases: Why Choose a Personal Design?](https://rpxcustoms.de/blogs/robopixel-blogs/custom-phone-cases-vs-generic-cases): What makes a personalised phone case worth choosing? Compare individual designs, fit, print quality and buying transp...
- [NFC Business Cards Without a Subscription: RoboTap Explained](https://rpxcustoms.de/blogs/robopixel-blogs/nfc-visitenkarte-ohne-abo-was-sie-nach-dem-kauf-wirklich-bekommen): What does a one-time NFC keychain purchase include? Explore RoboTap’s browser dashboard, sharing options, Wi-Fi setup...
- [Photo Privacy at RPX customs: Uploads, AI and Storage](https://rpxcustoms.de/blogs/robopixel-blogs/robopixel-photo-privacy-72hr-auto-delete): Understand how standard photo uploads and AI requests differ, which providers are involved, and why image storage and...
- [How to Design the Perfect Custom Phone Case: Step-by-Step](https://rpxcustoms.de/blogs/robopixel-blogs/how-to-design-custom-phone-case): Choose your exact phone, add a photo or AI design, inspect the preview and select your offer. A practical guide to th...
- [MagSafe Phone Cases: Compatibility and Charging Explained](https://rpxcustoms.de/blogs/robopixel-blogs/magsafe-phone-case-guide): Learn the difference between magnetic attachment and wireless charging. Check your phone, case and accessories before...
- [Phone Case Materials: TPU, Silicone, Plastic and Hybrids](https://rpxcustoms.de/blogs/robopixel-blogs/phone-case-materials-guide): Compare seven common phone case materials, understand TPU and yellowing, and learn which product details matter for p...
- [How AI Phone Case Design Works at RPX customs](https://rpxcustoms.de/blogs/robopixel-blogs/how-ai-phone-case-design-works): Explore Prompt Engine, five Portrait Engine styles and ordinary photo uploads. Learn how to choose your phone, review...


## Company Facts

- **Name:** RPX customs (operated by PixelGravity GmbH)
- **Location:** Ludwigsfelde, Brandenburg, Germany
- **Registered:** Amtsgericht Potsdam, HRB 41778 P
- **Shipping:** International from Germany
- **Privacy:** Photos processed on EU servers, auto-deleted within 72 hours (max 30 days for AI API). Humans handle images only for printing and quality check. Never used for AI training. Built to EU privacy standards.
- **Pricing:** Designing is free; you only pay for the physical case
- **Free generations:** 6 PROMPT ENGINE generations + 2 Portrait Engine portraits per device each week
- **PIXELBACK (€2.95):** 5 more PORTRAIT ENGINE + 10 more PROMPT ENGINE generations, and the €2.95 comes off an eligible phone case at checkout
- **Aesthetic:** 90s nostalgia meets future tech. Translucent hardware, CRT glow, arcade culture, drift smoke, neon rain.

## Frequently Asked Questions

**How does RPX customs work?**
Four ways to get your case: browse the Two Souls curated collections (The System / The Streets), generate original art with PROMPT ENGINE, transform your portrait with PORTRAIT ENGINE, or upload your own image. Choose your phone model, pick your method, and the system handles the rest in under 60 seconds.

**Is it free to try?**
Yes. You get 6 PROMPT ENGINE generations and 2 Portrait Engine portraits per device each week at no cost, with no code and no card. Browsing and ordering from the Two Souls collections requires no generation credits. You only pay when you order a physical case. For more generations, PIXELBACK is €2.95 once — and that €2.95 comes off your phone case at checkout.

**What material are the cases made of?**
Armored hybrid construction — shock-absorbing TPU bumper frame with rigid UV-printed back panel. 2.8mm thick, 3-meter drop tested. Black frame that never yellows.

**Are the cases MagSafe compatible?**
Yes. All iPhone cases (iPhone 15 and newer) are fully MagSafe compatible and work with MagSafe chargers, wallets, battery packs, and car mounts.

**What is the PORTRAIT ENGINE transform?**
Upload a human portrait and the Portrait Engine turns it into a stylized character illustration — bold cel-shaded art inspired by 90s anime and urban illustration. It preserves the subject's likeness while completely reimagining the art style. Optimized for faces — not animals or objects.

**Do you store uploaded photos?**
No. Photos are processed on EU servers and automatically deleted within 72 hours (max 30 days for AI API). RPX customs operates under strict EU privacy standards and never uses customer photos for AI training.

**Where is RPX customs based?**
Ludwigsfelde, Brandenburg, Germany. International shipping available.

**Can I design a case as a gift?**
Yes. Select the recipient's phone model, create the design, and ship directly to their address at checkout.

## Legal & Intellectual Property

All content, designs, AI-generated artwork, software, and branding on this website are the intellectual property of PixelGravity GmbH. RPX customs, PORTRAIT ENGINE, Syndicate Mode, Portrait Engine VIP Access, and Two Souls are trademarks of PixelGravity GmbH. Unauthorized reproduction, distribution, or commercial use of any content is strictly prohibited.

For legal or licensing inquiries: hello@robopixel.eu

## Contact

- Website: https://rpxcustoms.de
- Support: https://rpxcustoms.de/pages/contact
- Legal: hello@robopixel.eu
- Response time: Within 24 hours