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The logo file formats you actually need are a vector master (SVG plus EPS or AI), transparent PNGs in several sizes, and single-colour and reversed versions — because a logo has to live in dozens of contexts and no single file works everywhere. One of the clearest signs of the difference between a cheap logo and a professional one shows up long after delivery, in the files: a generated logo often hands you a single image and strands you the first time you need it somewhere that image can’t handle. Here’s what the formats are for, in plain terms.
Vector vs raster: the distinction that matters most
There are two fundamental kinds of image file, and understanding the difference solves most logo headaches. A raster file (JPG, PNG) is made of pixels — fixed at a size, so enlarging it makes it blurry. A vector file (SVG, EPS, AI) is made of mathematical paths — it scales to any size, from a favicon to a billboard, with zero loss of quality.
The rule that follows: your logo’s master version must be vector. If a designer only gives you a JPG, you don’t own a scalable logo — you own one snapshot of it. This is the single most important thing to confirm at handover.
The formats you’ll actually use
| Format | Type | Use it for |
|---|---|---|
| SVG | Vector | The web — scales perfectly, stays crisp on any screen |
| PNG | Raster (transparent) | Logos on coloured backgrounds, documents, slides |
| JPG | Raster (no transparency) | Simple placements with a solid background |
| EPS / AI | Vector (master) | Print, signage, packaging, manufacturing |
| Vector | Sharing a scalable logo with printers and vendors |
SVG is the modern default for logos online. PNG is the workhorse for placing your logo onto colours and documents (you’ll want a few sizes). JPG fills its background, so it’s fine for simple placements but not your primary file. EPS, AI, and PDF are the master and print formats — what any professional printer, signmaker, or manufacturer will ask for. If you ever do packaging, signage, or merchandise and don’t have these, you’ll pay someone to rebuild your logo from scratch.
The versions, not just the formats
Formats are only half of it. A complete handover also includes versions of the mark: full colour, single colour (black and white), a reversed version for dark backgrounds, and often a simplified version for very small sizes. These come from a proper logo design process, where the mark is tested across the contexts it will really face. A logo that exists in only one colour, in one format, isn’t ready for a business that intends to grow.
What to confirm at handover
Before you consider a logo project finished, confirm you have: a vector master (SVG plus EPS/AI), transparent PNGs in a few sizes, and the single-colour and reversed versions. If any are missing, ask — a professional studio will have them ready, because delivering them is part of the job. This completeness is part of what you pay for at the studio tier, as covered in Logo Design Cost.
Frequently asked questions
What logo file formats do I need?
At minimum: a vector master (SVG, plus EPS or AI), transparent PNGs in several sizes, and single-colour and reversed versions. PDF is useful for sharing with printers.
What’s the difference between vector and raster?
Vector files (SVG, EPS, AI) are built from mathematical paths and scale to any size with no quality loss. Raster files (JPG, PNG) are built from pixels and blur when enlarged. Your logo master must be vector.
Which format should I use for my website?
SVG for crisp scaling on any screen, with PNG as a widely-supported fallback for placements needing transparency.
Why can’t I just use the PNG everywhere?
PNG is raster — it blurs when scaled up and can’t be used cleanly for large-format print, signage, or manufacturing. You need vector files for those.
What if I only received a JPG of my logo?
You don’t have a fully usable logo. Ask the designer for the vector master and full file set; if they can’t provide them, the logo may need to be rebuilt in vector form.
Where to go from here
If you’re not sure your current logo files would survive a printer or a packaging run, that’s worth checking before you need them. Talk to us about your logo →
Explore the full logo series
Pillar: Logo Design: The Complete Guide for Founders · Logo Design Cost in 2026 · The Logo Design Process · Types of Logos · What Makes a Good Logo · Logo File Formats Explained (this page) · When to Redesign Your Logo
Service page: Identity Makers Logo Design Services →
