Onyx Magic
Photograph the Impossible
Only for iPhone
USD 64.99 · In-App Purchases
Also Included In
iPhone
Onyx is a revolutionary utility that allows you to modify a captured image in real-time using variable input data.
Using cutting edge AI, Onyx lets you remotely create seamless alterations to photos moments after they've been taken - all with your spectator's camera.
For example:
— Make a playing card appear in your spectator's wallet.
— Morph your spectator's shadow to look like their thought of animal.
— Take a photo of your spectator holding a signed card. They name *any* other card. The signed card in the photo transforms to match their thought.
— Supplement your Gypsy Queen routine with Onyx: zoom in on a photo of your spectator holding the Queen of Hearts for the reveal.
— Reveal a thought-of word, name, or initials hidden naturally in the light reflections of a spectator's eye.
— Change the time on a photo of a clock.
— Remove your spectator's wristwatch in a photo, making it sbeem that it was removed earlier.
...and more! If you can describe it, Onyx can likely create it.
Onyx is particularly great for revealing something ephemeral. Photograph a shadow, clouds, a TV screen or more, and Onyx will realistically insert their free choice.
* Variable Delayed Input
Inspired by the popular variable trigger system featured in DFB X, Onyx pauses and automatically waits for input, letting you remotely modify a photo *after* it's been taken.
* Cutting Edge Technology
Take a photo, then have your spectator make a free choice. Onyx's advanced technology seamlessly transforms the photo remotely.
* Create Unlimited Effects
Change signed playing cards, reveal initials and names, or modify writing. Reveal *anything you can imagine* within a genuine photo you just took.
* Your Integrations. Their Camera
The effect happens entirely with the spectator's camera. With Onyx's powerful integrations, your phone never needs to leave your pocket.
* Invisible, Advanced Technology
As only the spectator's device is in play, Onyx remains hidden and inconspicuous.
* Third Party Integrations
Use your favourite magic apps' input methods, including:
— Earworm's covert typing Web Search & Notes input
— Native voice input
— Native clock swipe input
— WebFX's Wrist Gestures
— WikiTest
— PeekSmith
— Bridge
...and any compatible third-party app.
# Introducing: Onyx Print
Onyx Print brings Onyx’s digital effect into the real world.
# Produce Physical Photographs
Instead of revealing information only on a screen, Onyx Print can generate and automatically print images on a pocket printer, allowing you to produce a real photograph from your wallet, pocket, or envelope for a powerful ending.
# Dynamic Prompting
Onyx Print uses the same dynamic prompting and covert input system that powers Onyx.
Use any of Onyx’s input methods, and Onyx Print will automatically generate and print an image to match.
# Use Your Own Photos
You can even modify existing photos. For example: have Onyx Print set up with a photo of yourself and have a spectator name any place in the world. Onyx Print will then create and automatically print a realistic photo of you in that exact location, ready to reveal.
# Works With Other Apps
Onyx Print can even monitor your photo library and automatically print images saved by other apps. When an app saves a photo, Onyx Print can print it.
Onyx Print is an in-app purchase within Onyx, and currently supports the Instax mini Link+, with plans for additional printers in the future.
Onyx is a tool specifically designed for entertainment purposes. It uses purchaseable in-app credits or a funded OpenRouter account for best-in-class automatic edits.
Onyx supports: Arabic, Bengali, Bulgarian, Chinese simplified and traditional, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Latvian, Lithuanian, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swahili, Swedish, Thai, Turkish, Ukrainian, Vietnamese
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
- Native Clock Swipe input method added for all.
# Introducing: Onyx Print
Onyx Print brings Onyx’s digital effect into the real world.
# Produce Physical Photographs
Instead of revealing information only on a screen, Onyx Print can generate and automatically print images on a pocket printer, allowing you to produce a real photograph from your wallet, pocket, or envelope for a powerful ending.
# Dynamic Prompting
Onyx Print uses the same dynamic prompting and covert input system that powers Onyx.
Use any of Onyx’s input methods, and Onyx Print will automatically generate and print an image to match.
# Use Your Own Photos
You can even modify existing photos. For example: have Onyx Print set up with a photo of yourself and have a spectator name any place in the world. Onyx Print will then create and automatically print a realistic photo of you in that exact location, ready to reveal.
# Works With Other Apps
Onyx Print can even monitor your photo library and automatically print images saved by other apps. When an app saves a photo, Onyx Print can print it.
The developer, Marc Kerstein, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Marc Kerstein
- Size
- 31.1 MB
- Category
- Entertainment
- Compatibility
Requires iOS 18.2 or later.
- iPhone
Requires iOS 18.2 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Onyx Print USD 49.99
- 100 Onyx Credits USD 19.99
- Copyright
- © 2025 Lavender Tech Limited