How to Prepare Your Logo for Embroidery

Most logo problems in embroidery happen before the machine is ever turned on. The artwork file is the wrong format, the design has too many fine details to stitch cleanly at a small size, or the thread colour count is so high it pushes the cost past what the customer expected. Getting the logo ready for embroidery is a step that takes less than an hour to do correctly, and it saves a rerun, a delay, and a round of back-and-forth with the shop. This guide covers every stage, from the file you need to hand over, through to placement on the finished garment.

What file type does an embroidery shop actually need?

There are two stages to getting a logo into the embroidery machine: artwork prep and digitising. The file you send for artwork prep is almost always a vector file. The embroidery machine itself runs on a machine-specific stitch file, which the shop creates from your artwork during the digitising stage.

Vector files store a logo as a set of mathematical paths rather than a fixed grid of pixels. That means they scale to any size without losing sharpness, and the shape outlines are clean enough for a digitiser to trace and assign stitch types to accurately. The most common formats are:

The short rule: send an AI or EPS file where possible. If you only have a PNG or JPG, read the vectorising section below before submitting.

How do you vectorise a logo if you only have a raster image?

Vectorising is the process of redrawing a pixel-based image as a set of clean paths. There are two ways to do it: manual redraw and auto-trace. Manual redraw by a designer produces cleaner results, especially for logos with curved text, gradients, or fine detail. Auto-trace tools built into Illustrator and Inkscape can work on simple, high-contrast logos with a few solid shapes, but they produce messy anchor points on anything complex.

What to send the designer or auto-trace tool: the largest, clearest copy of the logo you have, with a white or transparent background. A dark logo on a white background at 1,000 pixels wide or more gives the tracer or redraw artist the cleanest starting point. A screenshot pulled from a website at 72 dpi will produce a rough, jagged result that is harder to digitise accurately.

Once the vector is clean, fonts need to be converted to outlines before the file is sent. Outlined text removes the font dependency so the receiving machine or software does not substitute a different typeface. In Illustrator the command is Type, then Create Outlines. In Inkscape it is Object, then Object to Path. Do this on a copy of the file and keep the live-text original for any future edits.

What is digitising and why does every logo need it?

Digitising is the conversion of the vector artwork into a stitch file that tells the embroidery machine exactly where each needle goes, in which order, at which density, and with which stitch type. It is not an automated export. It is a craft decision made by a skilled digitiser who reads the artwork and translates it into stitch logic.

The decisions made during digitising include:

• Stitch type by region. A flat fill area uses a satin stitch or a fill stitch depending on its width. A narrow column uses satin. A large filled shape uses a running fill to avoid puckering under tension.
• Stitch direction. The angle at which threads run across a shape changes how the finished embroidery catches light. A digitiser sets this to make the logo read cleanly from the front at arm's length.
• Density. Too few stitches per centimetre and the base fabric shows through. Too many and the fabric puckers and the stitching feels rigid.
• Sequence and tie-offs. The order in which colour sections are stitched affects thread trim frequency, which affects machine time and finish quality.
• Underlay. A base layer of stitching is added first to stabilise the fabric before the top layer lands. The underlay type changes depending on the fabric: a knit needs a different underlay to a woven twill.

A logo that has been digitised for one garment type may need re-digitising for a different one. The density settings that work cleanly on a polo may pucker on a stretchy beanie knit. This is worth asking about if you are ordering the same logo on multiple garment types.

How do you choose thread colours and keep the cost predictable?

Thread colour matching uses the Madeira or Isacord colour numbering system, which are the two most common thread ranges in the US embroidery industry. Both cover thousands of colours and have a swatch book that lets you match visually against a printed logo. If your brand uses a specific Pantone or CMYK colour, ask the shop to pull the nearest thread equivalent from their chart. A side-by-side swatch check under daylight conditions catches any obvious gap before the run starts.

Thread count affects cost and complexity. Each colour change in a stitch file requires the machine to stop, trim the thread, and restart with a new colour. More stops equal more machine time and a higher risk of alignment drift across a long run. The practical guidance is:

Gradients and photorealistic shading are the hardest constraint to work around. Standard embroidery uses solid thread colours. A sunset gradient in a logo needs to be redrawn as two or three flat colour bands before it can be digitised. If the gradient is central to the brand mark, DTG printing may be a better match for that particular garment type, with embroidery reserved for items where durability matters more than colour range.

Which logo details survive at small embroidery sizes and which do not?

Embroidery has a minimum stitch width. A needle and thread cannot physically reproduce a line thinner than about 1.5 mm at most standard machine settings. Fine serif fonts, hairline borders, tiny icon details, and thin drop shadows all fall below this threshold at a left-chest placement size, which is typically around 3.5 to 4 inches wide.

The details that survive well at small sizes are:

• Bold sans-serif or block lettering, where individual strokes are at least 2 mm wide at the target stitch size.
• Simple geometric shapes with clean edges and no hairline outlines.
• Solid-fill areas with clear boundaries between colours.
• Negative space cut-outs where the garment fabric shows through, rather than a stitched light colour on a dark background at tiny scale.

The details that tend to be lost or need adjustment:

• Fine serif fonts below about 0.4 inches in cap height at the finished stitch size.
• Thin outlines or borders that run below 1.5 mm wide.
• Fine linework, crosshatching, or illustrative textures.
• Small stacked text lines, where the bottom line of a tagline beneath the main wordmark becomes unreadable.

A printed stitch-out sample at the actual target size, before the full production run, is the clearest test. Five minutes of machine time and one blank garment will tell you whether the fine serif or the thin border survives, and at that point you can simplify the artwork or adjust the size before committing to the full order.

Where should a logo be placed on different garment types?

Placement drives how visible and how proportional the logo looks when the garment is worn. The standard positions and their typical finished sizes are:

Placement measurements are taken from the garment's seam or collar edge, not from the edge of the hoop. Most embroidery shops use a laser guide or template to mark placement before hooping, and this is worth confirming before a large run. A placement that is two centimetres off on a jacket looks intentional on one unit and inconsistent on fifty.

Why does a correctly prepared logo last so much longer on embroidered garments?

The way a logo is prepared for embroidery directly affects how long it holds up in use. A file that arrives correctly vectorised, digitised with the right density for the fabric, and matched to the correct thread colours produces a finished embroidery that is structurally part of the garment. The threads are woven into the fabric at thousands of points, which makes the logo resistant to the same physical forces that destroy a print: abrasion, washing heat, and detergent.

Embroidered logos routinely survive well over 100 wash cycles without significant colour shift or structure loss.¹ Screen prints on the same garment typically begin to crack and fade after 40 to 60 washes under the same conditions. For a team that washes their uniform gear weekly, that is the difference between a logo that still looks right at the end of the season and one that needs replacing mid-year.

The preparation work, getting the vector right, limiting thread count, choosing the correct placement size, is what allows the digitiser to produce a tight, clean stitch file. A poorly prepared file leads to loose stitches, thread breaks mid-run, and a logo that looks soft and degraded from the first wash rather than the fiftieth. Getting the preparation right is the fastest way to protect the investment in decorated garments.

To explore options for your team or send over your artwork for a free digital proof, visit embroidered apparel at Arklavo.

How we handle logo prep at Arklavo

When a new customer sends us artwork, the first thing I do is open the file and look at the path quality. A clean AI or EPS file with outlined text is ready for our digitiser to work with immediately. A PNG exported from a website at 72 dpi needs a redraw pass before anything else can happen, and that adds time to the process. Knowing which kind of file you have before you send it lets us give you an accurate timeline from the start.

We send every customer a free digital proof before a single stitch goes into production. The proof shows the logo on the actual garment, at the actual placement, at the actual finished size. It also notes the thread colours we have matched from the chart. The proof step is where most preparation problems surface, and it is much cheaper to fix a thread count or a font simplification at that stage than after 50 units have run through the machine.

After the proof is approved and the order ships, we keep the stitch file on record. Reorders for new starters, replacements, or a different garment style come back faster because the artwork step is already done. The only thing that changes is the blank garment going onto the hoop, and the logo always matches the first run exactly. That consistency matters for a team that is adding members across a year: the logo on a polo ordered in January looks the same as the one on a beanie ordered in November.

Sources

1. NW Custom Apparel, "Embroidery vs Screen Printing for Uniforms" (accessed 2026) -- wash-cycle durability data, 100+ cycles embroidery vs 40-60 screen print.
2. Cintas, "Your Uniform's Branding Power: Turning Business Apparel into a Strategic Asset" (accessed 2026) -- 97% of people identify staff more easily when wearing a uniform.