How to Avoid Pixelation When Resizing in Procreate
StyleFrame Team8 min read
Procreate is a raster app, so enlarging artwork stretches existing pixels and always costs some detail. To avoid pixelation, start with a large canvas (at least about 3000 × 3000 px), transform each layer as few times as possible, and set Interpolation to suit the job before you scale. Export as PNG at full resolution rather than JPEG, and when you need more pixels than you drew, plan an upscaling step instead of stretching the layer by hand.
Why Procreate Artwork Gets Pixelated When You Resize
Everything on a Procreate canvas is a grid of pixels. When you scale a layer up, Procreate has to invent pixels that were never drawn. When you scale down, it has to throw some away. The software estimates what the new pixels should look like from their neighbors, and that estimate is where softness, jagged stair-stepping, and halo artifacts come from.
Two things follow from this:
- Scaling up never adds real detail. It can only redistribute the detail that exists.
- Every transform resamples. Scale, rotate, or warp the same layer several times and each pass degrades it a little more.
For motion work this matters because Procreate art often ends up as a texture, a character, or a background inside an After Effects comp. Any scaling you do later in the comp stacks on top of whatever softness you baked in.
Start With Enough Pixels
The most reliable fix happens before you draw anything. Pixel dimensions decide how much room you have to scale, crop, or punch in later.
Think in pixels, not DPI
DPI is a print instruction. It tells a printer how many pixels to place per inch. On a screen or in a video timeline, only total pixel dimensions count. A 5 × 5 inch canvas at 300 DPI is 1500 × 1500 px, while a 10 × 10 inch canvas at 300 DPI is 3000 × 3000 px. Setting 300 DPI on a small canvas doesn't give you extra detail.
Pick a canvas with headroom
A practical baseline is 3000 × 3000 px for general illustration. If the work will be animated or composited, think about the largest frame it will ever fill, then add margin. Some guidelines:
- If an element will be punched in on a camera move in After Effects, build the canvas for the closest framing, not the wide shot.
- If the final delivery is 4K (3840 × 2160), a background that must cover the frame at 100% scale needs at least those pixel dimensions, and more if you plan to pan or scale.
- Draw characters or props at the size you'll need at their largest, then scale down in the comp. Scaling down is much safer than scaling up.
Know the trade-off
Larger canvases reduce the number of layers Procreate allows, and they demand more from your iPad's memory. Decide on layer needs up front. If a project requires many layers at high resolution, consider splitting it into separate files, such as background, midground, and character.
Choose the Right Interpolation Setting
Interpolation is the method Procreate uses to calculate pixels during a transform. You'll find it in the Transform (arrow) tool's bottom toolbar. Tap the arrow icon, and the interpolation control appears among the options along the bottom.
There are three options:
Published advice on which one is "best" conflicts, partly because the right choice depends on the artwork and the transform. Hard-edged pixel art generally wants Nearest Neighbour, since it keeps edges crisp. Painterly or anti-aliased line art usually looks better with Bilinear or Bicubic, since they smooth the stair-stepping you get when a curved line is rotated or scaled.
Test it on your own art
Rather than trusting a rule, run a quick comparison:
- Duplicate the layer twice.
- Rename the layers by interpolation type so you don't mix them up.
- Apply the same scale to each, changing only the interpolation setting.
- Zoom to 100% and compare edges, thin lines, and textures.
Doing this once with a representative piece of your own work teaches you more than any default. Note that the interpolation setting is something you choose before committing the transform, so decide before you lift your finger.
Reduce the Number of Transforms
Because every transform resamples, the second easiest win is doing fewer of them.
- Merge first, transform once. If a ribbon, shadow, and highlight sit on separate layers, merging them into one layer and transforming that layer once avoids inconsistent resampling across parts.
- Use Uniform mode. Proportional scaling avoids the accidental stretching that makes lines look uneven.
- Don't nudge repeatedly. Moving a layer without rotating or scaling it is generally safe. Fussy rotate-a-little, scale-a-little adjustments are where quality drains away.
- Plan size changes in one move. If you know a piece needs to be 60% of its current size, do that once, not 80% then 75%.
- Keep a clean original. Duplicate and hide the unscaled layer so you can always return to the source pixels.
Separate draft from final
A workflow that helps with line art: keep a rough construction layer where you can transform freely, then lower its opacity and ink the final lines on a new layer once composition and scale are settled. Treat that final layer as untouchable. It costs time, but redrawing a line is often faster than rescuing a smeared one.
Resizing the Canvas vs. Resizing a Layer
These are different operations and it's easy to mix them up.
- Layer transforms (the arrow tool) resample the pixels of the selected layer.
- Canvas resizing changes the document dimensions. Depending on the options you choose, the whole artwork may be resampled, or only the canvas bounds may change without scaling the content.
If you need a larger canvas with the same artwork at the same scale, use a canvas resize option that doesn't resample and you'll get extra working area instead of stretched pixels. Use resampling only when you truly want the entire image scaled, and expect the same quality loss as any upscale.
Export Settings That Protect Quality
Sometimes the artwork is fine and the export is the problem.
- Use PNG for artwork with line work, flat color, or transparency. It's lossless and keeps alpha channels, which matters when you're dropping elements into After Effects or Premiere Pro.
- Avoid JPEG for working files. Its compression blurs fine details and adds artifacts around edges, especially around thin lines.
- Export at the document's full resolution. Don't export a small preview and scale it up elsewhere.
- Consider a layered file for handoff. If compositors need to separate elements, a layered file keeps them independent.
Handle Scaling in Your Compositing App
Once artwork leaves Procreate, scaling decisions continue in your compositing and editing tools.
- Keep layers at or below 100% scale where you can. A layer at 100% or smaller in After Effects uses the pixels you gave it. A layer scaled above 100% is being upsampled again.
- Check the resampling method. Your compositing app may let you choose the resampling quality used when layers are scaled. Results vary by art style, so compare at 100% view.
- Match the project's color and resolution settings. Differences in comp resolution can introduce scaling you didn't intend.
- In other compositing tools, check which filter is used when scaling and verify at 100% view.
When You Really Do Need More Resolution
Sometimes the brief changes after the art is finished. A still drawn at 2000 px suddenly needs to fill a 4K frame, or a client asks for a poster-size version. Resizing in Procreate can't fix that, since the information isn't there.
Your options:
- Redraw or retrace at a larger size. This gives real detail but takes time. Retracing line work on a larger canvas is a common approach for clean illustration.
- Use a dedicated upscaler. Tools built for upscaling reconstruct plausible detail rather than just interpolating. Results vary, so inspect edges, text, and fine texture at 100%.
- Rebuild as vector. For logos and flat shapes, redrawing as vectors in Illustrator removes the resolution limit entirely.
If you work with AI-assisted tools, is one option to look at. Treat any upscale, AI or otherwise, as a step to review carefully rather than a guaranteed fix, particularly with fine line work and typography.
A Quick Checklist
Before you start:
- Set a canvas sized for the largest use of the piece, with at least 3000 × 3000 px as a baseline.
- Think in pixel dimensions, not DPI alone.
While you work:
- Merge related layers before transforming.
- Pick interpolation deliberately, and test on a duplicate.
- Transform once, in Uniform mode, and keep an untouched original.
When you finish:
- Export PNG at full resolution.
- Keep scaling in the comp at or below 100% when possible.
- If you need more pixels than you drew, redraw, vectorize, or use a dedicated upscaler and check the result at 100%.
Pixelation is mostly a planning problem. Give yourself enough resolution at the start, limit how many times pixels get resampled, and choose the right interpolation for the art, and your work will stay sharp from Procreate through to the final render.