The master logo file you should keep is a vector, and the exact exports to request are an editable AI (or equivalent) file, an SVG for the web, transparent PNGs for digital use, a JPG when transparency is not needed, and a print-ready PDF or EPS for anything going to a printer. Vector keeps the logo sharp at any size, PNG and JPG cover everyday digital placements, and PDF or EPS satisfies what most commercial printers require.
TL;DR:
- Keep your master logo in a vector format like AI, EPS, or PDF with true vector content to ensure scalability without quality loss.
- Use SVG files for web display, with PNG as a fallback, to ensure crispness across all screen sizes and platforms.
- Request print-ready files in CMYK color mode, with embedded fonts and bleed, to avoid color dulling and trimming issues during printing.
- Never enlarge raster logos like PNG or JPG beyond their original resolution, as this causes blurring and pixelation.
- Always obtain a complete logo package with editable source, web-optimized, transparent, and print-ready files to cover all usage scenarios.
Table of Contents
- What’s the difference between vector and raster logos?
- What do AI, EPS, PDF, SVG, PNG, JPG, and TIFF actually contain?
- Which format should you use for web, print, embroidery, and merchandise?
- How do you prep a logo file for a commercial printer?
- What should you ask your designer to hand over?
- Is a PNG a vector file, and other quick checks
- How logo files are commonly packaged for small businesses
- Get your logo files organized the right way
- Where this guidance comes from
- Sources
- FAQ
What’s the difference between vector and raster logos?
A vector logo is built from mathematical paths, shapes and curves described by equations, so it can scale from a business card to a storefront sign without losing a single edge. A raster logo is built from a fixed grid of pixels, so enlarging it past its original size makes it blurry or blocky. Adobe identifies [AI, EPS, PDF, and SVG] as the common vector formats(https://www.adobe.com/ie/creativecloud/file-types/image/vector.html), each capable of holding resolution-independent artwork.
This matters the moment your logo needs to go somewhere unexpected: a vehicle wrap, a 10-foot banner, a conference backdrop. A raster file sized for a website will look rough blown up that large, while a vector file prints just as cleanly at any size.
- Vector files are editable: colors, text and shapes can be changed without redoing the artwork.
- Raster files are fixed: once exported, you can crop or resize down, but not up, without quality loss.
- A file extension alone doesn’t prove vector content: a PDF or AI file can secretly contain a flattened raster image instead of true paths.
If edges turn blocky, you’re looking at raster artwork, not vector.
What do AI, EPS, PDF, SVG, PNG, JPG, and TIFF actually contain?
Each extension carries different content and different risks if used in the wrong place.
- AI: Adobe Illustrator’s native format, fully editable, the best source file to keep on hand but not something most software can open. Adobe notes that AI preserves editable Illustrator objects, making it the preferred working file for designers.
- EPS: an older vector format still accepted by many printers and sign shops; editable in vector software but not viewable directly in a browser.
- PDF: can hold true vector paths or a flattened raster image depending on how it was exported, widely used for both proofs and final print files.
- SVG: XML-based vector graphics built for the web; the W3C defines SVG as a language for two-dimensional vector and mixed graphics that browsers render natively and that scales cleanly on any screen size.
- PNG: raster with lossless compression and real transparency, ideal for logos over colored backgrounds, but it will blur if stretched beyond its pixel size.
- JPG: raster with no transparency support and some compression loss, fine for solid-background placements like photo overlays, avoid for logos needing a clean cutout.
- TIFF: high-quality raster used occasionally in print production, large file sizes, rarely needed for a standard logo handoff.
- GIF/WebP: raster formats mostly suited to simple web graphics or animation, not recommended as a primary logo format.
Which format should you use for web, print, embroidery, and merchandise?
Match the file to the job rather than reusing whatever version happens to be on your desktop.
- Website: use SVG as the primary file, with a PNG fallback for older systems or platforms that only accept raster uploads; this pairing keeps the logo crisp on any screen size, which the W3C’s SVG specification was designed to support.
- Social media and email: use PNG or JPG sized for the platform, PNG when the logo needs a transparent background such as an email signature, JPG when it sits on a solid photo or banner.
- Print and signage: use a vector PDF or EPS set up in CMYK or spot (Pantone) color, with bleed and crop marks included for anything trimmed after printing.
- Embroidery and screen printing: request vector outlines so the embroidery digitizer or screen printer can trace clean paths; raster artwork at this stage usually means redoing the work from scratch.
- Merchandise (mugs, apparel, signage vendors): ask the vendor directly whether they want vector, print-ready PDF, or a specific raster resolution, since requirements vary by supplier.
How do you prep a logo file for a commercial printer?
Printers work in color modes and file standards that differ from what looks right on a screen, and getting this wrong causes reprints and dull colors.
- CMYK, not RGB: screens display in RGB, but commercial printing uses CMYK (or a Pantone spot color for exact brand matching); a logo exported in RGB often prints duller than expected.
- PDF/X variants: some printers accept only specific standards such as PDF/X-1a, and print-industry guidance confirms these requirements vary by vendor, so confirm the exact variant before sending files.
- Fonts: embed or outline all text in the final file so the printer’s system doesn’t substitute a different typeface.
- Bleed and crop marks: add bleed (extra artwork past the trim line) and crop marks so trimming doesn’t cut into the design.
- Resolution: any raster element inside a print file should sit at 300 dots per inch or higher at final size, never stretched up from a smaller web image.
One sourced note on process: Print-industry guidance points out that prepress requirements differ by printer, so confirming settings in advance is standard practice rather than optional.
For large native files, use a transfer service built for big attachments rather than emailing a compressed version that loses quality; some printers prefer the original native file over a flattened PDF when troubleshooting color issues.
What should you ask your designer to hand over?
A complete logo package protects you from redoing work every time a new use case comes up.
- Editable source file: AI or an equivalent native vector file you can hand to any designer later.
- Web vector: an SVG ready to drop into your website or app.
- Transparent PNGs: at least one large size for general use and one square version for app icons or social avatars.
- JPG variant: for placements where transparency isn’t needed.
- Print-ready PDF or EPS: set up in CMYK with bleed, built to the specifications your printer actually uses.
Name files clearly, for example “logo-primary-vector.ai”, “logo-web.svg”, “logo-transparent-512.png”, “logo-print-cmyk.pdf”, and keep them in one folder with subfolders for “source”, “web” and “print” so nobody is hunting through old email threads before a print deadline.
Pro Tip: Always export new PNG or JPG sizes from the vector master, never by enlarging an existing raster file. Adobe’s export guidance recommends this workflow because it keeps edges sharp at any size. Export artwork correctly and you avoid the blur that comes from stretching a small web image into a banner.
Want this running in your business without doing it yourself?
Book a Free Consultation →Is a PNG a vector file, and other quick checks
A PNG is never a vector file. Adobe’s comparison of PNG and SVG confirms PNG is raster, built from a fixed pixel grid, so it supports transparency but will blur if stretched past its original size.
- Zoom test: open the file and zoom past 400%. Smooth edges mean vector, blocky edges mean raster.
- Open in vector software: if Illustrator or a similar program can select individual shapes and paths, it’s vector; if it shows one flat image, it’s raster.
- Watch for fake vectors: a PDF or AI file can contain a flattened raster image instead of real paths, so always confirm before sending to print.
- Common reject reasons: low resolution raster stretched too large, RGB colors in a CMYK print job, missing bleed, and unembedded fonts.
How logo files are commonly packaged for small businesses
Every branding project we deliver includes the full set: editable vector source, SVG for web, transparent PNGs in multiple sizes, and a print-ready PDF built to CMYK with bleed. Before anything goes to a printer, we run a two-minute check: zoom into the vector file at high magnification and confirm the PDF opens with embedded fonts and correct color mode. Business owners can run the same check on any file a designer sends. Our branding work shows how this plays out across real projects.
— Cristo
Get your logo files organized the right way
If you’re staring at a folder of old logo files and can’t tell which one is safe to print or upload, that’s exactly the kind of mess CloudSprout cleans up for clients as part of Branding & Identity work, built alongside custom web and print assets so every file actually fits its purpose.
- Branding & Identity and other services for logo packaging and brand assets.
- Website Development when your SVG and PNG logo files need a home on a site built to show them off.
- Pricing for Sprout, Grow, and Scale plans if you want a straight answer on cost before talking to anyone.
Start with a free digital audit and we’ll tell you honestly whether your current logo files are ready for print, web and everything in between.
Where this guidance comes from
This explainer draws on Adobe’s file type documentation, the W3C SVG specification, and print-industry prepress guidance for anyone who wants to read the technical standards directly.
Sources
- Scalable Vector Graphics (SVG) 1.1 (Second Edition) | W3C
- AI files – What are they and how do you open them? | Adobe
- Custom Printing Options for Creating and Proofing PDFs | PrintIndustry
- How to export artwork in Illustrator | Adobe HelpX
FAQ
What is the best file format for a logo?
There isn’t one single best format for every use. Keep a vector master (AI, EPS, or a vector PDF) and export SVG for the web, PNG for transparent digital placements, and a print-ready PDF or EPS for anything going to a commercial printer.
Should logos be PNG or SVG?
Use SVG for website logos whenever the platform supports it, since the W3C’s SVG format scales cleanly on any screen without added file weight, which is important for all-in-one online education platforms that require crisp logos. Use PNG as a fallback when a platform only accepts raster uploads with transparency, such as some upload fields on third-party platforms.
Is a PNG a vector file?
No, a PNG is a raster file made of a fixed pixel grid, not a vector file. Adobe confirms PNG is raster, meaning it supports transparency but will lose quality if enlarged past its original size.
What is the difference between JPG, PNG, and TIFF?
JPG is a compressed raster format with no transparency support, best for logos placed on solid photo backgrounds. PNG is lossless raster with real transparency, best for logos over colored or varied backgrounds. TIFF is a high-quality raster format occasionally used in print production, though most logo handoffs don’t need it.
What files should I ask my designer for?
Ask for an editable vector source (AI or equivalent), an SVG for web, transparent PNGs in a couple of sizes, a JPG variant, and a print-ready PDF or EPS. Adobe’s export documentation outlines this as the standard handoff so you’re never stuck without the right file.
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