Chromatic Aberration in DaVinci Resolve (+ Quick Browser Method)

Chromatic aberration—that iconic RGB channel separation that creates color fringing around high-contrast edges—is one of the most effective ways to simulate vintage optics, digital compression artifacts, or high-tech screen corruption. While DaVinci Resolve provides deep nodal control to craft realistic optical fringing, you can also generate stylized chromatic splits in seconds using a dedicated browser editor.

How to Build Chromatic Aberration in DaVinci Resolve

DaVinci Resolve gives you multiple professional routes to produce chromatic aberration depending on whether you work on the Color page or the Fusion page. Both methods allow granular control over channel alignment and optical distortion.

Method 1: Splitter/Combiner Nodes on the Color Page

1. Open your project and select your target clip on the Color page.
2. Right-click in the node workspace and select Add Node > Splitter / Combiner. This splits your image feed into three distinct nodes representing the Red, Green, and Blue channels before recombining them.
3. Select the Red channel node (the top split node). In the Sizing panel (set to Node Sizing), slightly adjust the Pan, Tilt, or Zoom controls by a fraction of a percent.
4. Select the Blue channel node (the bottom split node) and apply an equal and opposite shift in sizing or position.
5. Add a Power Window to the Combiner node if you want the chromatic fringing to appear primarily along the perimeter of the frame rather than the center.

Method 2: Fusion Displace and Lens Distortion

1. Open the clip in the Fusion page.
2. Add a Lens Distortion tool or use a Displace node combined with individual channel extractors to offset the red and blue channels radially away from the center.
3. Blend the shifted channels back together using a Merge node set to appropriate color math.

The Browser Shortcut: Zero Nodes, Instant Export

DaVinci Resolve offers unmatched flexibility for detailed grading, but building multi-node channel splitters across short clips, social cutdowns, or design stills can feel heavy when you just need a fast, stylized RGB split. If you want immediate channel displacement without launching heavy software or building node trees, you can use the Glitchest editor.

Glitchest runs entirely client-side inside your web browser. It uses modern WebCodecs for hardware-accelerated video rendering and lets you save PNG stills or export full MP4 files without watermarks or accounts.

Recommended Starting Preset: Cyber Glitch

To immediately achieve a vivid chromatic separation, load the Cyber Glitch preset. This preset is designed around prominent color offset math and digital frame displacement, making it the ideal baseline for chromatic fringing and holographic distortion.

• RGB Split & Hue Shift: Cyber Glitch applies heavy weighting to the RGB Split parameter, pushing the primary color channels apart horizontally. Adjust the RGB Split knob downward for a subtle photographic lens error, or push it higher alongside Hue Shift for exaggerated digital corruption.
• Glitch Width & Horizontal Wave: If you want purely optical lens dispersion, dial back Glitch Width and Horizontal Wave. If you want broken broadcast artifacts, keep these active to break the color channels into stepped scan bands.
• Time Machine Knob: Pair your color split with the Time Machine film-look knob to dial in subtle frame aging, softening the digital sharpness into an analog CRT or early digital camera texture.

How to Apply Chromatic Aberration in Glitchest

1. Navigate to the editor and drag your video or image directly into the browser window.
2. Select the Cyber Glitch preset from the preset menu.
3. Fine-tune the RGB Split slider to control how far the red and cyan fringing extends from sharp edges.
4. Use the timeline effect boxes to control timing: drop an effect box over your clip, adjust the fade-in and fade-out handles for a smooth transition, or shorten the box to create an impactful momentary RGB hit on a beat drop.
5. Stack multiple effect boxes across different timeline lanes to blend chromatic fringing with other treatments like datamosh compression or analog scanline overlays.
6. If you only want the effect around the edges or on a specific subject, enable the rectangle or ellipse mask.
7. Click Export Video for a clean MP4 or Save Frame for a high-res PNG still.

Choosing the Right Tool for Your Project

If you are already mastering a long-form timeline or doing precision color work, DaVinci Resolve's Splitter/Combiner nodes give you pixel-level match to camera lens profiles. For social promos, animated thumbnails, music video cuts, or quick still art, using a targeted browser tool lets you dial in the chromatic look and export in seconds.

The exact settings

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