How to Vectorize an Image: A Complete Step-by-Step Guide

How to Vectorize an Image: A Complete Step-by-Step Guide

What is Vectorization?

Vectorization is the process of turning pixel-based images (bitmaps) into line-based graphics (vectors). Raster images are made of tiny dots, while vector graphics are built with paths, shapes, and curves.

✨ Benefits of Vectorizing:

  • Infinitely scalable (great for print)

  •  Smaller file size for logos and icons

  •  Editable components (colors, shapes, lines)

  •  Required for embroidery and laser cutting

🛠️ Tools You Can Use for Vectorization

Software Type Vector Support
Adobe Illustrator Paid ✅ Best choice
Photoshop + Illustrator Paid ✅ (with extra steps)
Inkscape Free ✅ Open-source
CorelDRAW Paid ✅ Great for embroidery
Vector Magic Paid/Freemium ✅ AI-powered

🧑🎨 How to Vectorize an Image in Adobe Illustrator (Recommended)

Step 1: Open the Image

  • Go to File > Open and select your raster image (JPG, PNG).

Step 2: Select the Image

  • Click the image to activate it.

Step 3: Open Image Trace

  • Go to Window > Image Trace.

  • This panel lets you convert the image into a vector automatically.

Step 4: Choose a Preset

  • Use presets like:

    • Black and White Logo

    • Color

    • Shades of Gray

  • Adjust sliders for Threshold, Paths, and Corners.

Step 5: Expand the Vector

  • Click Object > Expand to convert the trace into editable paths.

Step 6: Ungroup and Edit

  • Go to Object > Ungroup.

  • Use the Direct Selection Tool (A) to delete or modify individual shapes.

Step 7: Save as a Vector File

File > Save As > Choose format: SVG, AI, EPS, or PDF.

Done! You now have a fully scalable, editable vector version of your image.

🧪 Pro Tip: Clean Up Your Raster Image First

Before tracing, make sure the image is:

  • High-resolution

  • Clean edges and solid colors

  • Minimal background noise

This will help the software trace more accurately.

🆓 How to Vectorize an Image for Free with Inkscape

  1. Download Inkscape (free on Mac/Windows/Linux)

  2. Import Your Image – File > Import

  3. Path > Trace Bitmap

  4. Choose between single scan (for logos) or multiple scans (for shading)

  5. Adjust settings and click OK

  6. Move/delete the original image underneath

  7. Save as SVG or export for embroidery use

🧠 Vector vs Raster: Quick Comparison

Feature Raster (JPG/PNG) Vector (SVG/AI)
Scalability ❌ Blurry when resized ✅ Infinite resolution
File Size Medium/large Usually smaller
Editing Limited Fully editable
Use Cases Photos, websites Logos, print, merch

💼 Common Uses for Vectorized Images

  • ✔️ Logo design

  • ✔️ T-shirt and apparel printing

  • ✔️ Laser cutting / CNC machines

  • ✔️ Embroidery digitizing

  • ✔️ Scalable social media icons

  • ✔️ Vinyl decals & stickers

❓ FAQs

Q: Can I vectorize a photo with complex colors?
A: Yes, but it’s harder. Use "Color" mode in Image Trace, and simplify afterward.

Q: Can Photoshop vectorize images?
A: Photoshop can convert images to paths, but it’s not a true vector tool. Use Illustrator for the best result.

Q: What is the best format to export a vector?
A: Use SVG for web, EPS or AI for printing and editing, and PDF for multipurpose use.

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