Articles

Convert SVG to a Transparent ICO Favicon
How to turn an SVG logo into a transparent multi-size ICO favicon: preparing the vector file, choosing sizes, converting with transparency intact and checking the result.
October 31, 2026
How to Get SVG Code from a Logo File
Get the SVG code behind a logo file: open it in a text editor, browser or vector app, copy the markup, and check that it is true vector artwork before you use it.
October 31, 2026
Color Palettes for Wellness Brands
How to choose a wellness brand color palette and build it into vector logo files that stay consistent on screen, in print and in one-color use.
October 31, 2026
Batch-convert SVG logos to PNG
How to bulk-convert SVG logo files to PNG: choosing a renderer, setting size and transparency, handling fonts and embedded images, and checking the output.
October 31, 2026
LinkedIn logo assets for social profile mockups
Finding a LinkedIn logo with a transparent background for profile mockups: which file formats hold transparency, choosing versions for light or dark backgrounds, and usage limits.
October 31, 2026
Brother Signature Font Identification
How to identify a Brother Signature style script in logo artwork, confirm the typeface and license, and tell editable vector lettering from raster images.
October 31, 2026
SVG Opacity: How Transparency Works in SVG Logos and Favicons
How SVG opacity works: opacity vs fill-opacity and stroke-opacity, how overlapping shapes behave, and what transparency means for SVG favicons and logo exports.
October 31, 2026
Pirate logo design
How to choose and prepare a pirate symbol for a favicon: which motifs survive small sizes, vector vs raster files, and what rights to check before using artwork.
October 31, 2026
How to Prepare a 64×64 Favicon from a PNG
Turn a PNG logo into a crisp 64×64 favicon: start from the cleanest source, simplify the mark, align it to the pixel grid, export, and check the result.
October 31, 2026
Gucci Logo Font: What the Wordmark Is Set In and What That Means for Vector Use
What font is the Gucci logo? Why the wordmark is best treated as custom lettering, how lookalike fonts differ from the real artwork, and what to check before using it.
October 31, 2026
Athletics Team Colors: The A's Green and Gold Explained
The Athletics (A's) are known for green and gold with white. Here is what that means for vector logo work, color accuracy and permitted use.
October 31, 2026
A4 Paper Mockups for Stationery Logo Previews
How to choose an A4 paper mockup for previewing a logo on letterhead: paper size, editable layers, vector placement, export limits and licensing for free templates.
October 31, 2026

Before / After · demo work

Redraws you can scrub through

Drag the handle, tap anywhere on the picture or use the arrow keys. Every pair is a fictional demo brand drawn in code for this site, not a client project.

Demo Fernhill Bakery is a fictional brand. Before: clip-art, four fonts, outlines everywhere. After: one geometric mark, one serif and a calm palette.

Logo Lab

Seven honest tools for checking a logo

Try a logo in mockups, pull its palette, test contrast, export sizes and favicons or sketch a quick idea. Every tool works on your device.

Runs in your browser: files are not uploaded or stored
No AI redraws and no automatic vectorization
Real exports: PNG, WebP, SVG, ICO, palettes and HTML

Find a tool

Mockup PreviewCard, sign and screen scenes
Palette ExtractorHEX, RGB, HSL and exports
Contrast CheckerWCAG AA and AAA
Resize & ConvertPNG ↔ WebP, size sets as ZIP
Favicon GeneratorPNG 16–512, ICO and HTML
Shape & Text EditorLayers, undo, SVG and PNG

Mockup Preview

Place a PNG or SVG logo on a business card, a hanging sign or a screen, on a light or dark background, and export the preview.

Does: shows your file as it is on drawn scenes and exports a PNG preview.
Doesn’t: redraw, clean up or vectorize the logo, or print anything.

Choose file
Settings
Result
Export

1. Choose a file

Choose a PNG or SVG logo (up to 5 MB)

Choosing a file only opens it in this browser tab. Nothing is uploaded or sent to a server.

2. Settings

Logo size

3. Result

Drag with a mouse or finger. With the keyboard: arrows move, Shift moves faster, + and − resize.

4. Export

1600 × 1000 px PNG of the current scene.

Palette Extractor

Find the dominant colors of an image and copy them as HEX, RGB or HSL.

Does: counts the pixels of your image and groups similar colors.
Doesn’t: name brand colors, guess Pantone values or judge which palette is “right”.

Choose file
Settings
Result
Export

1. Choose a file

Choose a PNG, SVG, JPEG or WebP image (up to 10 MB)

The image is read in this browser tab only and never uploaded.

2. Settings

Number of colors

3. Result

Text color Background

4. Export

Contrast Checker

Type or pick two colors to get the WCAG 2 contrast ratio with AA and AAA marks.

Does: applies the WCAG relative-luminance formula to two solid colors.
Doesn’t: check gradients, images or thin strokes inside a logo.

Text color Pick text color

Background Pick background color

Contrast ratio —

AA normal text —
AA large text —
AAA normal text —
AAA large text —

Normal text: the quick brown fox redraws the logo.

Large text 24 px

Resize & Convert

Extends the site’s image tools: convert PNG ↔ WebP and export a whole set of sizes as one ZIP, keeping proportions.

Does: rescales pixels with the browser canvas and re-encodes them as PNG or WebP.
Doesn’t: add detail when enlarging or turn a raster image into vectors.

Choose file
Settings
Result
Export

1. Choose a file

Choose a PNG, WebP, JPEG or SVG image (up to 10 MB)

Conversion happens in this browser tab. Nothing is uploaded.

3. Result

4. Export

Favicon Generator

Turn a square-ish PNG or SVG into PNG icons from 16 to 512 px, an apple-touch-icon, a favicon.ico and the HTML to link them.

Does: scales your image into the standard icon sizes and packs 16, 32 and 48 px into one ICO.
Doesn’t: simplify a detailed logo for tiny sizes: check the 16 px preview yourself.

Choose file
Settings
Result
Export

1. Choose a file

Choose a PNG or SVG (up to 5 MB)

Icons are drawn in this browser tab. Nothing is uploaded.

2. Settings

Solid backgroundBackground color Padding

3. Result

HTML for your <head>

4. Export

Shape & Text Editor

Sketch a simple mark with text, rectangles, circles, lines and polygons, then export SVG or PNG.

Does: edit basic shapes and text in layers, with undo, alignment and grid snapping.
Doesn’t: trace an uploaded logo or replace a full vector editor.

Selected layer Fill Stroke Text Font Size

Snap to 10 px grid

Layers

How files are handled

Logo Lab opens the files you choose only inside your browser tab. Images are not uploaded, sent to a server or stored by this site, and no AI service is called. Closing or reloading the page discards them.

Limits keep the page responsive: up to 5 MB for logos and 10 MB for other images, up to 4096 px per side. SVG files are treated as untrusted: scripts, event handlers, embedded pages and external references are removed, and the result is only shown as an image.

Embedding in articles: put a paragraph containing only [lab:palette], [lab:contrast], [lab:before-after] or [lab:editor] into an article and the matching tool appears in its place.