Free
$ 0Non-commercial use. Explore the core toolkit to test ideas and share quick drafts.
Launch app- Version history
- Export up to 1080p
- Export up to 5s video
- Core effects library
- Basic preset controls
- Figma plugin
Apply Modulation Dither to images and videos online
Recreate the look of corrupted broadcast signals and modulated transmissions. Wave-based signal modulation, inverted tonal curves, electric blue grading, CRT screen phosphor dots, and paper grain create haunting transmission failure aesthetics.
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After
Ideas for using the effect
Glitch & signal interference art
Simulate corrupted broadcasts, analog signal breakdown, and transmission errors with authentic modulation artifacts.
Experimental music videos
Perfect for electronic music, techno visuals, experimental film, and avant-garde video art with technical distortion.
Cyberpunk & sci-fi atmospheres
Create dystopian broadcast intercepts, hacked transmissions, and futuristic signal corruption effects.
Abstract & generative art
Layer modulation waves with tonal inversion for unpredictable, artistic image transformation.
Made with this effect
More inspiration on Instagram @effect_app
Start creating with Modulation Dither for free
Test out the app with no strings attached. No registration or credit card information is required.
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Pro
$ 12 /monthCommercial license with full features. High-resolution exports, longer clips, and work without watermarks.
- No watermarks
- Commercial license
- Dynamic effects export
- 4k resolution export
- 120s video export
- Save and share up to 10 custom presets
Animate new
$ 20 /monthKeyframes, longer video exports and unlimited presets.
- Animate effects with keyframes
- Up to 5 minutes video export
- Unlimited custom presets
- Keyframe timeline controls
- Reusable animation settings
Frequently Asked Questions
What does the Modulation Dither preset do?
Modulation Dither applies wave-based signal modulation to RGB channels, inverts tonal curves for negative-like contrast, adds Y2K blue monochrome tinting with soft blur and grain, simulates CRT phosphor screen grids, and layers subtle paper texture.
What is modulation doing?
The modulation effect applies wave distortion to the image signal—like analog broadcast interference—creating horizontal wave patterns that shift RGB channels independently.
Why inverted curves?
Inverted luminance curves create a negative-like look where darks become lights, adding to the corrupted transmission aesthetic before color grading.
What creates the blue glow?
Y2K blue monochrome tinting combined with gaussian blur in screen blend mode creates the electric phosphor glow, enhanced by CRT screen grid simulation.
Can I control the wave intensity?
Yes. Adjust modulation TC (time constant) for wave frequency, AM (amplitude modulation) for wave strength, and wave direction for horizontal/vertical patterns.
Does it work for video?
Yes. Modulation Dither runs in real time on video with animated modulation waves and static grain for dynamic signal corruption effects.
What images work best?
Technical subjects, industrial scenes, portraits, and high-contrast imagery work especially well—the modulation and inversion create striking abstract transformations.