If you’ve ever tried to send a logo to a printer or embroidery company and been told “we need a vector file” — you’re not alone. Most business owners don’t know the difference between raster and vector art, and why it matters so much for professional printing and embroidery.
In this complete guide, we explain exactly what raster and vector art are, how they differ, which format you need for each type of printing or decoration, and how to get your files converted professionally.
Raster art is made of pixels and becomes blurry when enlarged. Vector art is made of mathematical paths and scales to any size without losing quality. Screen printing, embroidery digitizing, and large-format printing all require vector files for clean, professional results.
What is Raster Art?
Raster art — also called bitmap art — is made up of a grid of individual pixels. Each pixel is a tiny colored square, and together they form the image you see. The quality of a raster image depends entirely on its resolution, measured in DPI (dots per inch) or PPI (pixels per inch).
When you take a photo on your phone, screenshot a logo, or save a design as a JPG or PNG — that’s a raster file. The image looks perfectly clear on screen at small sizes, but enlarge it and the pixels become visible, causing that familiar blurry or “pixelated” effect.
Common Raster File Formats
JPG / JPEG
Most common photo format. Compressed — loses quality each time it’s saved. Cannot have a transparent background.
PNG
Higher quality than JPG. Supports transparent backgrounds. Good for logos on colored backgrounds, but still a raster format.
GIF
Supports animation. Limited to 256 colors. Not suitable for professional printing or embroidery.
PSD
Adobe Photoshop native format. Supports layers. Still a raster format — not suitable as a vector source file.
Saving a JPG as a PNG does not make it a vector file. The underlying image is still raster — you’ve only changed the container, not the image type. Many clients make this mistake when submitting files for embroidery or screen printing.
What is Vector Art?
Vector art is fundamentally different from raster. Instead of pixels, vector files store images as mathematical equations — paths, curves, shapes, and points defined by precise coordinates. Because the image is described mathematically, it can be scaled to any size — from a business card to a billboard — with absolutely zero loss in quality.
Vector files are the industry standard for logos, brand marks, illustrations, and any artwork that needs to be reproduced at multiple sizes. Professional designers always create logos in vector format for exactly this reason.
Common Vector File Formats
AI (Adobe Illustrator)
The industry-standard vector format. Best source file for logos and artwork. Fully editable paths, colors, and layers.
EPS (Encapsulated PostScript)
Universal vector format compatible with most professional software. Preferred by printers and embroidery services.
SVG (Scalable Vector Graphics)
Web-friendly vector format. Supported by all modern browsers. Also usable for embroidery and print when properly structured.
PDF (Vector PDF)
PDF can contain vector or raster data. A vector PDF created in Illustrator is a proper vector file — but a PDF created from a JPG is still raster.
Raster vs Vector — Key Differences at a Glance
| Feature | Raster Art | Vector Art |
|---|---|---|
| Made of | Pixels (tiny colored squares) | Mathematical paths & shapes |
| Scalability | Loses quality when enlarged | Scales to any size perfectly |
| File Size | Large (especially high-res) | Small (just math equations) |
| Editing | Pixel-based editing (Photoshop) | Path-based editing (Illustrator) |
| Best for | Photos, complex images, web use | Logos, icons, print, embroidery |
| Common formats | JPG, PNG, GIF, PSD, BMP | AI, EPS, SVG, PDF (vector) |
| Screen printing | Not suitable | Required |
| Embroidery digitizing | Can be used (lower quality) | Produces cleanest results |
| Large format print | Requires very high resolution | Perfect at any size |
Why Screen Printing Requires Vector Files
Screen printing works by applying ink through a mesh screen — one screen per color. Each color layer must be perfectly isolated as a separate shape. This process is called color separation.
Raster images, especially photographs, blend colors using millions of tiny pixels. There is no clean boundary between colors — they bleed into each other at the pixel level. This makes it impossible to cleanly separate colors for screen printing without manual redrawing.
Vector files, on the other hand, store each color as a separate path object. The red in your logo is one path, the blue is another. A print operator can separate them instantly — no guesswork, no bleed, no manual cleanup.
If your printer keeps rejecting your logo file and asking for a “vector version” — they need an AI or EPS file, not a higher-resolution JPG or PNG. The format type is what matters, not the resolution. AA Creative Emb converts raster logos to vector from $6.
Why Vector Art Produces Better Embroidery Digitizing Results
For embroidery digitizing, raster images can technically be used — but vector files produce significantly better results. Here’s why:
- Clean edges: Vector paths give the digitizer exact boundaries for each color area. Raster edges are fuzzy and pixel-based, making it harder to define clean stitch boundaries.
- Accurate color separation: Each color in a vector file is a separate object. The digitizer can assign thread colors precisely to each element.
- Fine detail: Vector artwork preserves thin lines, fine text, and intricate details that become blurry in raster formats.
- Faster turnaround: A digitizer working from a vector file can build the stitch file faster and more accurately — reducing the need for edits.
At AA Creative Emb, we accept both raster and vector files for embroidery digitizing. However, when you submit a high-quality vector file, your digitized result will always be cleaner and more accurate. If you only have a raster logo, we can convert it to vector first, then digitize it for the best possible results.
When to Use Raster vs Vector — Practical Guide
| Use Case | Format to Use | Why |
|---|---|---|
| Website logo & graphics | PNG (raster) or SVG (vector) | PNG for broad compatibility; SVG for sharp scaling on all screens |
| Photography & digital images | JPG / PNG (raster) | Photos are inherently raster — vector is not suitable for complex photographic images |
| Screen printing | Vector (AI or EPS) required | Clean color separation layers are essential — raster cannot provide these |
| Embroidery digitizing | Vector preferred; raster accepted | Vector produces cleaner stitch boundaries and color separation |
| Large format print (banners, signs) | Vector strongly preferred | Vector scales infinitely; raster requires very high DPI files |
| Business cards & stationery | Vector (AI, EPS, or PDF) | Sharp crisp edges at small print sizes — raster logos look soft |
| Heat transfer & DTG printing | PNG (high-res) or Vector | High-res PNG works for DTG; vector preferred for cut heat transfer |
| Embroidered patches | Vector preferred | Clean edges and accurate color for patch border and fill areas |
How to Convert Raster to Vector Art
If you only have a raster logo (JPG or PNG) but need a vector file for printing or embroidery, you have two options:
Option 1: Auto-Trace (Not Recommended for Logos)
Software like Adobe Illustrator, CorelDRAW, and Inkscape have “auto-trace” or “live trace” features that attempt to convert raster images to vector automatically. For simple, high-contrast images, this can produce acceptable results. For logos with fine detail, gradients, or multiple colors, auto-trace produces messy, unusable vector files full of unnecessary anchor points and broken paths.
Option 2: Manual Vector Redraw (Professional — Recommended)
A professional graphic designer manually redraws your logo from scratch using vector software — recreating every shape, curve, and color as clean vector paths. This is called a vector redraw or vector conversion. The result is a clean, professional AI or EPS file that works perfectly for screen printing, embroidery, and all other applications.
AA Creative Emb offers professional raster to vector art conversion starting from $6. Our designers manually redraw your logo into a clean AI or EPS file — production-ready for screen printing, embroidery, and large-format print. Fast 2–6 hour turnaround, free edits included.
The Vector Conversion Process — Step by Step
Submit Your Raster File
Send your JPG, PNG, or any image format. Any quality accepted — we work with what you have.
Designer Redraws in Illustrator
Our designer manually traces and rebuilds every element of your logo as clean vector paths.
Color Matching
Colors are matched to your brand specifications. Pantone, CMYK, or RGB values can be specified.
Receive Your Vector File
Your AI, EPS, or SVG file is delivered in 2–6 hours — ready for screen printing, embroidery, and print.
How Much Does Raster to Vector Conversion Cost?
The cost of converting a raster file to vector depends on the complexity of the artwork — the number of colors, level of detail, and whether there are fine text elements or intricate shapes.
| Design Complexity | USA Price | UK Price | Typical Turnaround |
|---|---|---|---|
| Easy Vector — simple shapes, 1–3 colors, basic text | $6 | £7 | 1–2 hours |
| Normal Vector — medium detail, 4–6 colors, standard logo | $13 | £10 | 2–4 hours |
| Complex Vector — intricate detail, many colors, gradients, illustrations | $20–$65 | £20–£50 | 4–12 hours |
All conversions include free minor edits, and we deliver AI and EPS files as standard. Contact us with your design for a free quote before ordering.
Frequently Asked Questions
My designer gave me a PNG logo. Is that a vector file?
No. PNG is a raster format. Even if the PNG is high-resolution and has a transparent background, it is still pixel-based and cannot be used as a vector file for screen printing. You need an AI or EPS file. If your designer created the logo in Illustrator, ask them for the original AI file or an EPS export.
Can I use a high-resolution JPG instead of a vector file?
For screen printing — no. Resolution does not replace vector quality. A 300 DPI JPG still cannot provide the clean color separation layers that screen printing requires. For embroidery digitizing, a high-res JPG is usable, but the results will always be cleaner with a vector source file.
Does AA Creative Emb accept raster files for digitizing?
Yes — we accept JPG, PNG, PDF, AI, EPS, and most other formats for embroidery digitizing. Any quality accepted. However, if your artwork is complex and you want the sharpest possible embroidery results, we recommend having it converted to vector first.
What software is used to create vector art?
The most widely used professional vector software is Adobe Illustrator (industry standard), CorelDRAW (popular in embroidery and sign industries), and Inkscape (free, open-source). For embroidery, specialized software like Wilcom and Hatch are also used.
Need Your Logo Converted to Vector?
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