Logo Maker

Design an original geometric logo with wordmark and tagline, as SVG, PNG and vector PDF.

Runs in your browser. Nothing is uploaded — your input is processed on this device and discarded when you close the tab.

Design your logo

Preview text alternative: the preview shows your mark shape with your brand initials inside it, your brand name, and your tagline in the chosen layout. The status line below reads the current validation result and any contrast warning.

Trademark note: this tool does not check whether a name, shape or colour combination is already used by another business. Before using a logo commercially, search for existing marks in your market and consider professional advice. A logo made here is an original geometric design, not a clearance check.

Everything runs in your browser. Nothing you type is sent to our server or logged. The SVG is the master file: keep it, because PNG and PDF exports are made from it.

How to use

  1. Type your brand name and an optional tagline. The mark shows the initials of the first two words. Keep the name short: a logo has to survive at 16 pixels as a favicon, and a long name will not.
  2. Pick a shape and a layout. Geometric shapes are the honest choice here — every mark is drawn from maths, so nothing in the export belongs to another brand. Stacked suits a profile picture; side-by-side suits a website header.
  3. Set colours and watch the contrast warning. The tool measures your primary colour against the background and warns below the 4.5:1 WCAG AA bar for text. A mark that only works on a dark background will fail on a white page.
  4. Download the SVG first, then PNG and PDF. SVG scales without loss and is the file a sign maker or developer will ask for. PNG is for screens and documents; PDF is for print.

Worked example

Load sample builds a fictional logo for Bright Leaf Studio, a made-up design practice. The mark is a hexagon in navy #142B4A with the initials “BL” in white, the brand name below it in the same navy, and the tagline “Clear design, honestly made” in teal #0F766E. The layout is stacked, 400 x 520 units, on a transparent background. The SVG contains one polygon element for the hexagon, computed from six points around a centre, plus two text elements — nothing traced, nothing imported, nothing copied from another logo. The PNG export is 1024 pixels on its longest side, and the vector PDF places the same mark as a filled shape with selectable brand text. Try the small-size test on the sample: shrink the preview in your mind to favicon size and ask whether the hexagon and the initials are still recognisable. If they are not, simplify — drop the tagline first, then consider a bolder shape — before you use the logo anywhere public.

Limitations

This tool deliberately offers a small set of geometric marks, not a library of thousands of icons. That is a trade-off, and it is worth stating plainly: you will not find a detailed illustration of a coffee cup, a camera or an animal here, and a business that needs a distinctive illustrated mark should hire a designer. The tool also offers one typeface family — the site's Inter stack — so typographic variety is limited, and the PDF uses a standard PDF font for its text rather than an embedded brand font. Colour is another limit: a colour picked on a phone screen can look different on a laptop, in print, or on a shop sign, so check the exported files on the surfaces where the logo will actually appear. Most importantly, this tool gives you no legal protection. It does not search trademark registers, it does not confirm that a name is available, and an original shape does not make a brand name yours. The trademark note above the download buttons is part of the tool, not fine print to skip.

How to judge a logo before you commit to it

Most logos fail in the same four places, and all four can be tested in a minute with the files this tool produces. First, the small-size test: open the PNG, shrink it to 32 pixels, then to 16, and see what survives. A good mark keeps its silhouette and at most one idea at that size; a mark that turns into a smudge was never a mark, it was a picture. Second, the one-colour test: print the logo in black only. If the design depends on a gradient or on two colours sitting next to each other to be understood, it will fail on a stamp, a receipt, a single-colour T-shirt or a faxed form. Third, the distance test: stand back from the screen or pin the printout to a wall and walk away. A logo for a shopfront or a van has to read from metres away, not from a chair. Fourth, the context test: place the logo on a white page, a dark page, a photograph and a coloured background. Transparent PNG exists for exactly this reason, and a logo that only works on white will embarrass you on the first coloured background it meets. If your design passes all four, it is probably simple enough to last. If it fails one, fix that failure rather than adding decoration: remove the tagline at small sizes, darken a colour that washes out, or choose a bolder shape. Simplicity in a logo is not a lack of imagination; it is what lets the same mark work on a favicon, a business card, a banner and a sign without being redrawn each time.

Frequently asked questions

Which file should I keep as the master?

The SVG. It is vector, so it scales to any size without losing sharpness, and it is the file a designer, developer or sign maker can work from. PNG and PDF are exports made from it, not replacements for it.

Why are there no illustrated icons?

Because illustrated icon libraries are where copied artwork creeps in. Every mark here is computed from geometry in the tool itself, so the export contains nothing traced from another brand and nothing under an unclear licence.

What does the contrast warning mean?

It measures your primary colour against the background using the WCAG formula. Below 4.5:1, ordinary text in that colour is hard to read for many people. The warning is advisory for a mark, but treat it as a hard rule for any text in the logo.

Can I use this logo commercially?

You may use a logo you design here, but the tool does not clear the name or design for you. Check for existing marks in your market first, and take professional advice if the brand will carry real commercial weight.

Why is the PDF text in a standard font?

The vector PDF uses a standard PDF font so the file stays small and opens everywhere with selectable text. If a printer needs the exact site typeface embedded, send the SVG or the PNG instead and ask which file they prefer.

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By AtoZTools Editorial Team · Last reviewed 2026-10-24