Onyx Magic

17.6K installs
6.00 ratings
1.7K monthly active users
Revenue not available

Onyx Magic Summary

Onyx Magic is a with in-app purchases iOS app in Entertainment by Marc Kerstein. Released in Dec 2025 (2 months ago). It has 6.00 ratings with a 5.00★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 1.7K monthly active users . Store metadata: updated Jan 11, 2026.

Recent activity: 1.00 new ratings this week View trends →

Store info: Last updated on App Store on Jan 11, 2026 .


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Ratings: 6.00

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App Description

Onyx is a revolutionary new utility that allows you to modify a captured image in real-time using variable input data.

Using cutting edge AI processing, 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, allowing you to 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 seem that it was removed earlier.

...and more! If you can describe it, Onyx can likely create it.

Onyx is particularly great for a reveal within something ephemeral. Take a photo of someone's shadow, a landscape shot of the clouds, a flicker on 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's advanced technology 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
— WebFX's Wrist Gestures
— WikiTest
— PeekSmith
— Bridge

...and any compatible third-party app.

Onyx is a tool specifically