How To Make Procreate Less Pixelated

Pixelation in digital artwork can be a frustrating issue, particularly when aiming for a professional or polished aesthetic. Procreate, a popular digital illustration application for iPad, is not immune to this phenomenon. By understanding the factors that contribute to pixelation and implementing preventative measures, artists can significantly minimize its occurrence and achieve smoother, higher-quality results.

Canvas Size and Resolution

The dimensions and resolution of the Procreate canvas play a critical role in determining the final image quality. A canvas that is too small or has insufficient resolution will invariably lead to pixelation, especially when scaling the artwork or zooming in for detail work.

Initial Canvas Setup

Begin by determining the intended final output size of the artwork. If the illustration is intended for print, the dimensions should correspond to the desired print size (e.g., 8.5 x 11 inches for a standard letter-sized document). For digital display, consider the typical screen resolution of the target device (e.g., 1920 x 1080 pixels for a Full HD display).

Once the dimensions are established, determine the appropriate resolution. Resolution, measured in dots per inch (DPI) for print and pixels per inch (PPI) for digital displays, dictates the number of pixels contained within a given inch of the image. A higher DPI/PPI value translates to a greater pixel density and, consequently, a sharper image.

For print work, a resolution of 300 DPI is generally considered the industry standard. For digital displays, a resolution of 72 PPI is often sufficient, although increasing this value can improve perceived image quality, especially on high-resolution displays.

To create a canvas with the desired dimensions and resolution in Procreate, tap the "+" icon in the Gallery view. Select "Custom Size." Enter the desired width and height in inches or pixels. Specify the DPI value in the "DPI" field. Note that increasing the canvas size or resolution will reduce the number of available layers in Procreate. The application will display the maximum number of layers based on the chosen settings.

For example, to create a canvas for printing at 8.5 x 11 inches with a resolution of 300 DPI, enter "8.5" and "11" for the width and height, respectively, and "300" for the DPI. If the illustration is primarily for digital use and will be displayed on a Full HD screen, creating a canvas that is at least 1920 x 1080 pixels is recommended. A higher resolution will allow for scaling the image up without significant loss of quality.

Brush Settings and Techniques

The brushes used in Procreate and the techniques employed when applying them can also contribute to pixelation. Certain brush types and drawing methods are more prone to producing pixelated results than others.

Brush Selection

Procreate offers a wide array of brushes, each with unique characteristics and textures. When aiming for smooth, non-pixelated lines, it is advisable to use brushes that are specifically designed for this purpose. Soft airbrushes, smooth rendering brushes, and vector-based brushes are generally less prone to producing pixelated edges than brushes with rough textures or scattered patterns.

Experiment with different brushes to find those that best suit the desired style and level of detail. Pay attention to the brush's settings, such as size, opacity, and hardness. Adjusting these settings can significantly impact the final appearance of the lines and shapes.

Drawing Techniques

The manner in which strokes are applied can also influence the level of pixelation. Rapid, jagged strokes are more likely to exhibit pixelation than slow, deliberate strokes. When drawing curves or smooth lines, attempt to maintain a consistent pressure and speed. Avoid sudden changes in direction or excessive scribbling.

Zooming in to the canvas can help improve precision and control, particularly when working on intricate details. However, be mindful of the level of zoom. Excessive zooming can make it difficult to maintain a sense of perspective and may lead to inaccuracies in line placement.

Avoid using the "Smudge" tool excessively. While useful for blending colors, excessive smudging can soften edges and introduce pixelation, especially when applied to areas with fine details. Use it sparingly and with a light touch.

Layer Management and Scaling

The number of layers used in a Procreate project and the way in which these layers are scaled can also affect the final image quality. Excessive scaling or the use of too few layers can lead to pixelation and other artifacts.

Layer Count

While Procreate imposes a limit on the number of layers available, it is generally advisable to use a sufficient number of layers to separate different elements of the artwork. This allows for greater flexibility in editing and scaling individual elements without affecting the rest of the image. For example, separate layers for the background, foreground, line art, and colors can make it easier to adjust individual components without causing pixelation.

Scaling Practices

Scaling layers up can significantly increase pixelation, especially if the initial artwork was created at a low resolution. While scaling down generally introduces fewer artifacts, it can still result in a loss of detail. To minimize pixelation when scaling layers, it is recommended to use the "Nearest Neighbor" or "Bilinear" interpolation methods.

To adjust the interpolation method, tap the "Wrench" icon in the top left corner of the screen. Select "Canvas" and then "Resample." Choose the desired interpolation method from the dropdown menu. "Nearest Neighbor" is suitable for preserving sharp edges in pixel art, while "Bilinear" offers a smoother result for general illustrations. Experiment with both methods to determine which one produces the best results for a given image.

Avoid repeatedly scaling layers up and down, as this can introduce cumulative pixelation. If possible, finalize the size and position of each layer before committing to the final composition.

Export Settings

The export settings used when saving the Procreate artwork can also impact the final image quality. Certain file formats and compression levels are more prone to introducing pixelation than others.

File Format Selection

For optimal image quality, it is generally recommended to export the artwork as a lossless file format, such as PNG or TIFF. These formats preserve all of the original pixel data and do not introduce any compression artifacts. JPEG, while a widely used format, employs lossy compression, which can result in pixelation, especially in areas with fine details or gradients.

If JPEG is the only viable option, use the highest possible quality setting to minimize the amount of compression applied to the image. Avoid exporting as JPEG if the artwork contains a lot of text or line art, as these elements are particularly susceptible to JPEG artifacts.

Resolution and Size Considerations

When exporting, ensure that the resolution and dimensions of the exported image match the intended final output size. Downsampling the image during export can reduce file size but can also introduce pixelation and loss of detail.

Check the resolution and dimensions settings before exporting. Usually, keeping them the same as the original canvas is the best way to preserve quality. If you need a smaller file, consider using an online image compressor after you've exported the highest quality version.

In Summary: To minimize pixelation in Procreate, start with a large canvas size and high resolution (300 DPI for print, high PPI for digital). Utilize smooth brushes and deliberate drawing techniques. Manage layers effectively and avoid excessive scaling. Export as PNG or TIFF, or use the highest quality JPEG setting. By adhering to these guidelines, you can create Procreate artwork that is sharp, detailed, and free from unwanted pixelation.