Learn when to use this tool, what it supports, and how real users apply it.
Key facts
Category
Design
Input types
textarea, number, select
Output type
file
Sample coverage
4
API ready
Yes
Overview
The Stereogram Generator allows you to create custom 'Magic Eye' images by hiding text within complex patterns. By adjusting font size, pattern styles, and eye separation, you can generate unique 3D optical illusions that reveal hidden messages when viewed with a divergent gaze.
When to use
Creating unique digital puzzles or 'Magic Eye' challenges for social media engagement.
Designing personalized greeting cards or posters with hidden 3D messages.
Generating educational materials to demonstrate optical illusions and binocular depth perception.
How it works
1Enter the text you want to hide and adjust the font size to control the depth and clarity of the 3D effect.
2Select a pattern type, such as classic full-color random noise or themed color palettes like warm or cool tones.
3Configure the eye separation and output dimensions to optimize the viewing experience for different screens or print sizes.
4Generate and download the resulting image file to share or print.
Use cases
Hiding a secret 'Happy Birthday' message inside a colorful digital card.
Creating a 'find the hidden word' engagement post for a brand's Instagram page.
Designing a unique book cover or art piece that requires a specific viewing technique to reveal the title.
Examples
1. Hidden Birthday Surprise
Graphic Designer
Background
A designer wants to create a unique digital invitation for a friend's birthday party.
Problem
Standard text invitations are boring and lack an interactive element.
How to use
Input 'HAPPY B-DAY' into the text field, set the pattern to 'Warm Colors', and increase the font size to 100px.